My Candle Jar Has a Small Chip on the Rim — Is It Safe to Use for Production or Should Damaged Jars Always Be Rejected?
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Should every damaged jar be rejected? Every chipped, cracked or sharp-edged jar, yes, and every scratch you can catch with a fingernail. Not every mark is damage: a smooth mould seam, small sealed bubbles inside the glass and surface scuffs that wipe away are grading decisions, not safety ones.
How do I catch chips before they reach wax? A 30-second routine per jar: rotate it under a torch, run a cotton-wool ball round the rim inside and out (it snags on chips), check the body and base ring, try the lid. Do it at unboxing, before filling and before packing.
Is rejecting worth the cost? Worked example with the Clear 150 g jar: a reject costs ₹94.40. The same jar found after filling has cost ₹220.94; found by a customer, about ₹548.60 before labour and GST. Reject early.
- Straight answer: use it or reject it?
- Why a chip is a reject, however small
- What isn't a chip: seams, seeds and scuffs
- The 30-second inspection routine
- Where chips come from inside your own workshop
- The cost of a reject vs the cost of a chipped candle
- Write the reject policy down
- Jars and packaging that make inspection easier
- Frequently asked questions
Why a chip is a reject, however small
It is tempting to think of a rim chip as cosmetic: the flame is far below the rim, the chip is tiny, the jar looks fine from a metre away. Four reasons, each enough on its own, say otherwise.
1. A chip is where cracks like to start
Glass carries stress when it heats and cools unevenly, and a candle jar does that every time it is lit and every time it goes out. Cracks are commonly linked to existing chips and flaws, along with sudden temperature differences and flames touching the glass. A chip on the rim gives any crack a place to begin. The rim may see little heat on the first burn, but as the wax level drops the whole upper jar sits in rising hot air for hours, then cools. We cannot tell you the odds that a given chip turns into a crack, and neither can anyone else looking at it; that uncertainty is the reason to reject, not a reason to gamble.
2. The rim is where people touch
A customer lifts the lid, trims the wick with a trimmer that rests on the rim, holds the jar by its top, and wipes soot from the inside lip. A chip leaves a sharp edge at every one of those contact points. A cut hand is a complaint you cannot answer with a discount code.
3. The lid stops fitting
On a lidded jar, a chip on the rim top or the outside lip can stop the lid sitting flat. A screw or lug lid can catch on it, and tightening can widen it. A lid that rocks lets dust onto the candle surface and looks careless in a gift box.
4. The missing piece went somewhere
Every chip was once a fragment. If the jar arrived chipped in the carton, the fragment may be loose in the packing or inside the jar. If it chipped in your workshop, it may be in the jar, in the tray, or in the next jar. A shard in a candle is the one defect worse than a chipped rim. Tip every chipped jar out over a white card before you put it in the reject tray, and check its neighbours.
If the jar has already cracked in use, the forensic question of where and why is covered in the guide to jars that crack while burning; if jars crack before anyone lights them, see why jars crack during cooling. This page is about the step before both: keeping flawed glass out of production.
What isn't a chip: seams, seeds and scuffs
A reject policy that rejects everything imperfect will empty your trays and teach packers to ignore it. Mass-produced glass is not flawless, and some marks are normal. The line we draw: anything that could start a crack, cut a finger or stop a lid seating is a reject; everything else is a cosmetic grading decision you make for your brand.
| Mark | What it looks and feels like | Where it matters | Decision |
|---|---|---|---|
| Chip | A missing flake of glass; bright, sharp-edged, snags cotton wool | Anywhere: rim top, inside lip, outside lip, body, base ring | Reject |
| Crack, check or star | A line or small starburst that catches light as you rotate the jar; may be almost invisible head-on | Anywhere; often at the rim or base | Reject and quarantine the carton for a closer look |
| Sharp edge or burr | A raised or razor edge on the rim or seam you can feel | Rim and seams | Reject |
| Deep scratch | A groove that catches a fingernail | Anywhere; worst on the rim and lower wall | Reject (treat like a chip) |
| Open bubble or stone | A bubble that breaks the surface, or a solid speck or inclusion in the glass | Rim, walls, base | Reject |
| Uneven rim | Jar rocks when set upside down on glass; lid sits high on one side | Lidded products | Reject for lidded products |
| Mould seam | A smooth, fine vertical line from the mould | Sides | Normal; grade only if it is sharp |
| Small sealed bubbles ("seeds") | Tiny bubbles sealed inside the glass, surface smooth | Walls, base | Common in mass-produced glass; grade for looks |
| Scuff or rub mark | Surface haze from glass rubbing glass in transit; no groove | Outside walls | Cosmetic; wipe, grade for looks |
The cosmetic grades are your call. A scuff on a jar that will carry a wrap-around label may not matter; the same scuff on a minimal clear jar sold at a premium might. What you are not allowed to do is move a mark from the reject rows into the cosmetic rows because you are short of jars before a deadline.
The 30-second inspection routine
Once you have the rhythm, the routine below takes about half a minute per jar; time yourself on the first twenty and plan from your own number. For 100 jars that is under an hour, which is less time than it takes to remake a single failed batch.
Three inspection points, not one
At unboxing: photograph the carton before you open it and any chipped or cracked jars as you find them, with the carton label in frame. If you bought from CSI, send us the photos on WhatsApp the same day and we will tell you what we can do for that order; ask any supplier how and by when they want damage reported before you order. Before filling: jars get knocked between unboxing and pouring, so run the routine again as they go on the pouring tray. A reject here still costs only the jar. Before packing: a quick rim check and cotton-wool pass as each finished candle is lidded and wrapped, because production handling chips glass too.
Where chips come from inside your own workshop
Transit gets most of the blame for chips. Some of them happen on your own bench, after the jar passed inspection. Watch for these five.
Pitcher spouts and rims
A metal pouring pitcher tapped against a rim to stop a drip is a classic chip. Pour from just above the jar and wipe drips instead. The Steel Pouring Pitcher is in stock in the Large (600 ml) size at ₹708.00; the Small is out of stock on 26 September 2026. Whatever you pour from, do not touch the rim with it.
Jars touching jars
Rows of jars pushed together on a tray knock rims every time someone slides one out. Space them so they cannot touch, or use a divided tray.
Washing and drying
A sink full of jars clinking against each other and the steel basin is a chip factory. Wash a few at a time on a rubber mat, and dry them standing apart.
Lids
Dropping a glass dome lid onto a glass rim, or cranking a screw lid past its stop, chips both parts. Lower glass lids; hand-tighten metal ones.
Stacking and cartons
Filled candles stacked in a carton without dividers rub and knock in your own storeroom and on the way to the courier. Wrap each one before it goes in the carton, not at the courier counter.
The cost of a reject vs the cost of a chipped candle
Worked example with the Clear Glass Jar with Golden Lid (150 gram), a 150 g candle at 8% (12 g of oil, 138 g of wax), CSI 464 at the 10 kg price, Jasmine Fragrance Oil at the 1 kg price as a stand-in for your oil, and an Eco C2 wick. The courier figure is illustrative; use your own quote.
| Found | What you lose | Cost | Multiple of the jar |
|---|---|---|---|
| At unboxing or before filling | The jar (and, from a supplier, possibly nothing, if they accept a transit claim; ask how they handle it) | ₹94.40 | 1× |
| After filling, before packing | Jar + ₹70.02 wax + ₹47.08 oil + ₹9.44 wick | ₹220.94 | 2.3× |
| By the customer | The lost candle + a replacement candle + a new box (₹26.72) + courier (illustrative ₹80.00) | ₹548.60 | 5.8× |
Filling adds ₹126.54 of wax, oil and wick to a jar that was already a reject. By the time a customer finds the chip, the direct bill (materials, a box and the illustrative courier charge) is about 5.8 times the price of the jar, before labour, GST, the time spent on the complaint, and a review you cannot take back. None of those figures includes a cut hand or a cracked candle on someone's table, which is the real reason for the policy.
What rejects cost across a batch
Worked example: suppose 3 jars in a batch of 100 fail inspection. That count is illustrative, not a breakage rate; your number depends on the supplier, the packing and your own handling. The rejects cost ₹283.20, or ₹2.92 on each of the 97 good candles, about 1.3% of one candle's materials. That is the whole price of the policy. Plan a few spare jars into every order so a handful of rejects never tempts anyone to fill a chipped jar; how many to add for weddings, Diwali and corporate orders is worked through in the extra-jar planning guide and the 500-candle wedding order guide.
Write the reject policy down
A rule that lives in your head changes when you are tired or short of jars. A written policy, taped above the inspection station, does not. Here is one you can copy and adapt.
The policy works only if the person under deadline pressure is protected by it. If a packer rejects twenty jars the night before a wedding delivery, the policy is doing its job, and the fix is a spare-jar plan, not a quiet exception. Make it part of the records a small brand keeps before selling any new container (the small-brand jar safety programme), alongside the heat tests in the pre-order heat test.
Jars and packaging that make inspection easier
Ranked by how directly each one helps you keep chipped glass out of production: how easy the glass is to inspect, how its lid meets its rim, then what protects the rim after you have checked it. Prices and stock verified 26 September 2026.
| Pack | Price | Per jar | What it covers |
|---|---|---|---|
| Pack of 10 | ₹944.00 | ₹94.40 | one inspection-and-burn trial of the jar and its lid |
| Pack of 20 | ₹1,888.00 | ₹94.40 | a 16 to 18 candle run with room for rejects |
| Pack | Price | Per jar | What it covers |
|---|---|---|---|
| Pack of 10 | ₹1,070.00 | ₹107.00 | an inspection trial on opaque glass |
| Pack of 20 | ₹2,140.00 | ₹107.00 | a small run with room for rejects |
| Pack | Price | Per jar | What it covers |
|---|---|---|---|
| 500 gm | ₹212.40 | ₹212.40 | one jar to check glass-lid-on-glass-rim fit |
| 700 gm | ₹250.00 | ₹250.00 | the larger size; confirm dimensions first |
| Pack | Price | Per roll | What it covers |
|---|---|---|---|
| Single roll | ₹900.00 | ₹900.00 | wrapping filled jars for dispatch; confirm length on WhatsApp |
| Pack | Price | Per box | What it covers |
|---|---|---|---|
| Pack of 50 | ₹1,336.00 | ₹26.72 | 50 single-candle parcels, if your jar and wrap fit |
CandleMakingSuppliesIndia sells the jars and packaging named here, and does not sell finished candles. This page tells you to throw away jars you paid for, to send us photos of chipped ones, and not to over-order spares until your own log tells you how many you need. That is deliberate: a maker who never fills a chipped jar keeps customers, and keeps ordering.
Every price and per-jar figure was verified on CSI's live store on 26 September 2026; every pack shown in a pick table is in stock on that date, and out-of-stock versions are named as such. Heat and dimension wording is quoted from the product pages; where a page contradicts itself, we say so. CSI publishes no chip-size, thermal-shock or breakage test data for any jar.
The reject/grade line, the sample policy, the 30-second routine and the spare-jar example are editorial judgement. The 3-in-100 reject count and the courier charge are illustrative inputs for a worked example, not data. For bulk pricing, GST invoicing, and MSDS and IFRA documentation on request, message us on WhatsApp at +91 7397976926.
Frequently asked questions
- My Glass Candle Jar Cracked While Burning — How Do I Determine Whether the Problem Was the Glass, Wick or Uneven Heating?
- Why Do Some Candle Jars Crack During Cooling Even Before the Candle Is Burned?
- I'm Getting Random Glass Breakage in Production — How Do I Separate a Jar-Quality Problem From a Pouring-Temperature Problem?
- What Jar Safety Tests Should a Small Candle Brand Complete Before Buying and Selling a New Container Commercially?
- How Do I Test a New Glass Candle Jar for Heat Safety Before Ordering 500 Pieces?
- I Found Attractive Glass Jars Online — How Do I Know Whether They Are Actually Suitable for Burning Candles?
- How Do I Create a Quality-Control Checklist for Glass Candle Jars Before They Enter Production?
- What Percentage of Extra Candle Jars Should I Order for a Large Wedding, Diwali or Corporate Gifting Order?
- I'm Ordering Glass Candle Jars From Another State — What Packaging Should I Expect From a Supplier to Minimise Transit Breakage?
Customer reviews: The six reviews at the top of this page are genuine, published Judge.me reviews left by CSI customers on the product pages named on each card — Black Glass Jar with Black Lid (150 gram) (Deliveries Starting 5th Dec), Clear Glass Jar with Golden Lid (150 gram), Luxury Soy Wax CSI 464 (Flakes Form) For Container Candles, Luxury Soy Wax Chunks for Jar / Container Candles, Soy Pillar Wax (Specially made for Pillar and Designer Candles), Tin Containers for Candle Making - 85 & 135g. They are general product reviews, not assessments of the container advice on this page. Names, star ratings, dates and products are as recorded by Judge.me and wording is unedited. "Verified buyer" appears only on reviews Judge.me recorded as verified — Kaushiki Satarkar, Dipali Sable, Soumili Gope, Biny Abraham, Jinal Monil, Jaya Sawlani. Reviews below five stars are included as published, not filtered out.
Figures verified 26 September 2026, CSI live pricing: Clear Glass Jar with Golden Lid (150 gram), Pack of 10 ₹944.00, Pack of 20 ₹1,888.00 (₹94.40 per jar); Black Glass Jar with Black Lid (150 gram), Pack of 10 ₹1,070.00, Pack of 20 ₹2,140.00 (₹107.00 per jar; Amber 150 g out of stock); Apothecary Glass Candle Jar with Dome Lid, 500 gm ₹212.40, 700 gm ₹250.00; Air Bubble Roll ₹900.00; Corrugated 3 ply box 7 x 5 x 4 Inch (Pack of 50) ₹1,336.00 (₹26.72 per box; 4.5 x 3 x 2.5 Inch out of stock); Steel Pouring Pitcher Large (600 ml) ₹708.00 (Small out of stock); Luxury Soy Wax CSI 464 10 kg ₹5,074.00; Jasmine Fragrance Oil 1 kg ₹3,923.00; Eco Candle Wicks Thick (C2) 10 ₹94.40. Per jar = pack price ÷ units, two decimals.
Non-price figures: "Safe for hot pour up to 85°C" and the dimensions are page wording for the listings named. Load is a percentage of total candle weight (150 g at 8% = 12 g oil + 138 g wax). The courier charge (₹80.00) and the 3-in-100 reject count are illustrative in
My Candle Jar Has a Small Chip on the Rim — Is It Safe to Use for Production or Should Damaged Jars Always Be Rejected?
Should every damaged jar be rejected? Every chipped, cracked or sharp-edged jar, yes, and every scratch you can catch with a fingernail. Not every mark is damage: a smooth mould seam, small sealed bubbles inside the glass and surface scuffs that wipe away are grading decisions, not safety ones.
How do I catch chips before they reach wax? A 30-second routine per jar: rotate it under a torch, run a cotton-wool ball round the rim inside and out (it snags on chips), check the body and base ring, try the lid. Do it at unboxing, before filling and before packing.
Is rejecting worth the cost? Worked example with the Clear 150 g jar: a reject costs ₹94.40. The same jar found after filling has cost ₹220.94; found by a customer, about ₹548.60 before labour and GST. Reject early.
- Straight answer: use it or reject it?
- Why a chip is a reject, however small
- What isn't a chip: seams, seeds and scuffs
- The 30-second inspection routine
- Where chips come from inside your own workshop
- The cost of a reject vs the cost of a chipped candle
- Write the reject policy down
- Jars and packaging that make inspection easier
- Frequently asked questions
Why a chip is a reject, however small
It is tempting to think of a rim chip as cosmetic: the flame is far below the rim, the chip is tiny, the jar looks fine from a metre away. Four reasons, each enough on its own, say otherwise.
1. A chip is where cracks like to start
Glass carries stress when it heats and cools unevenly, and a candle jar does that every time it is lit and every time it goes out. Cracks are commonly linked to existing chips and flaws, along with sudden temperature differences and flames touching the glass. A chip on the rim gives any crack a place to begin. The rim may see little heat on the first burn, but as the wax level drops the whole upper jar sits in rising hot air for hours, then cools. We cannot tell you the odds that a given chip turns into a crack, and neither can anyone else looking at it; that uncertainty is the reason to reject, not a reason to gamble.
2. The rim is where people touch
A customer lifts the lid, trims the wick with a trimmer that rests on the rim, holds the jar by its top, and wipes soot from the inside lip. A chip leaves a sharp edge at every one of those contact points. A cut hand is a complaint you cannot answer with a discount code.
3. The lid stops fitting
On a lidded jar, a chip on the rim top or the outside lip can stop the lid sitting flat. A screw or lug lid can catch on it, and tightening can widen it. A lid that rocks lets dust onto the candle surface and looks careless in a gift box.
4. The missing piece went somewhere
Every chip was once a fragment. If the jar arrived chipped in the carton, the fragment may be loose in the packing or inside the jar. If it chipped in your workshop, it may be in the jar, in the tray, or in the next jar. A shard in a candle is the one defect worse than a chipped rim. Tip every chipped jar out over a white card before you put it in the reject tray, and check its neighbours.
If the jar has already cracked in use, the forensic question of where and why is covered in the guide to jars that crack while burning; if jars crack before anyone lights them, see why jars crack during cooling. This page is about the step before both: keeping flawed glass out of production.
What isn't a chip: seams, seeds and scuffs
A reject policy that rejects everything imperfect will empty your trays and teach packers to ignore it. Mass-produced glass is not flawless, and some marks are normal. The line we draw: anything that could start a crack, cut a finger or stop a lid seating is a reject; everything else is a cosmetic grading decision you make for your brand.
| Mark | What it looks and feels like | Where it matters | Decision |
|---|---|---|---|
| Chip | A missing flake of glass; bright, sharp-edged, snags cotton wool | Anywhere: rim top, inside lip, outside lip, body, base ring | Reject |
| Crack, check or star | A line or small starburst that catches light as you rotate the jar; may be almost invisible head-on | Anywhere; often at the rim or base | Reject and quarantine the carton for a closer look |
| Sharp edge or burr | A raised or razor edge on the rim or seam you can feel | Rim and seams | Reject |
| Deep scratch | A groove that catches a fingernail | Anywhere; worst on the rim and lower wall | Reject (treat like a chip) |
| Open bubble or stone | A bubble that breaks the surface, or a solid speck or inclusion in the glass | Rim, walls, base | Reject |
| Uneven rim | Jar rocks when set upside down on glass; lid sits high on one side | Lidded products | Reject for lidded products |
| Mould seam | A smooth, fine vertical line from the mould | Sides | Normal; grade only if it is sharp |
| Small sealed bubbles ("seeds") | Tiny bubbles sealed inside the glass, surface smooth | Walls, base | Common in mass-produced glass; grade for looks |
| Scuff or rub mark | Surface haze from glass rubbing glass in transit; no groove | Outside walls | Cosmetic; wipe, grade for looks |
The cosmetic grades are your call. A scuff on a jar that will carry a wrap-around label may not matter; the same scuff on a minimal clear jar sold at a premium might. What you are not allowed to do is move a mark from the reject rows into the cosmetic rows because you are short of jars before a deadline.
The 30-second inspection routine
Once you have the rhythm, the routine below takes about half a minute per jar; time yourself on the first twenty and plan from your own number. For 100 jars that is under an hour, which is less time than it takes to remake a single failed batch.
Three inspection points, not one
At unboxing: photograph the carton before you open it and any chipped or cracked jars as you find them, with the carton label in frame. If you bought from CSI, send us the photos on WhatsApp the same day and we will tell you what we can do for that order; ask any supplier how and by when they want damage reported before you order. Before filling: jars get knocked between unboxing and pouring, so run the routine again as they go on the pouring tray. A reject here still costs only the jar. Before packing: a quick rim check and cotton-wool pass as each finished candle is lidded and wrapped, because production handling chips glass too.
Where chips come from inside your own workshop
Transit gets most of the blame for chips. Some of them happen on your own bench, after the jar passed inspection. Watch for these five.
Pitcher spouts and rims
A metal pouring pitcher tapped against a rim to stop a drip is a classic chip. Pour from just above the jar and wipe drips instead. The Steel Pouring Pitcher is in stock in the Large (600 ml) size at ₹708.00; the Small is out of stock on 26 September 2026. Whatever you pour from, do not touch the rim with it.
Jars touching jars
Rows of jars pushed together on a tray knock rims every time someone slides one out. Space them so they cannot touch, or use a divided tray.
Washing and drying
A sink full of jars clinking against each other and the steel basin is a chip factory. Wash a few at a time on a rubber mat, and dry them standing apart.
Lids
Dropping a glass dome lid onto a glass rim, or cranking a screw lid past its stop, chips both parts. Lower glass lids; hand-tighten metal ones.
Stacking and cartons
Filled candles stacked in a carton without dividers rub and knock in your own storeroom and on the way to the courier. Wrap each one before it goes in the carton, not at the courier counter.
The cost of a reject vs the cost of a chipped candle
Worked example with the Clear Glass Jar with Golden Lid (150 gram), a 150 g candle at 8% (12 g of oil, 138 g of wax), CSI 464 at the 10 kg price, Jasmine Fragrance Oil at the 1 kg price as a stand-in for your oil, and an Eco C2 wick. The courier figure is illustrative; use your own quote.
| Found | What you lose | Cost | Multiple of the jar |
|---|---|---|---|
| At unboxing or before filling | The jar (and, from a supplier, possibly nothing, if they accept a transit claim; ask how they handle it) | ₹94.40 | 1× |
| After filling, before packing | Jar + ₹70.02 wax + ₹47.08 oil + ₹9.44 wick | ₹220.94 | 2.3× |
| By the customer | The lost candle + a replacement candle + a new box (₹26.72) + courier (illustrative ₹80.00) | ₹548.60 | 5.8× |
Filling adds ₹126.54 of wax, oil and wick to a jar that was already a reject. By the time a customer finds the chip, the direct bill (materials, a box and the illustrative courier charge) is about 5.8 times the price of the jar, before labour, GST, the time spent on the complaint, and a review you cannot take back. None of those figures includes a cut hand or a cracked candle on someone's table, which is the real reason for the policy.
What rejects cost across a batch
Worked example: suppose 3 jars in a batch of 100 fail inspection. That count is illustrative, not a breakage rate; your number depends on the supplier, the packing and your own handling. The rejects cost ₹283.20, or ₹2.92 on each of the 97 good candles, about 1.3% of one candle's materials. That is the whole price of the policy. Plan a few spare jars into every order so a handful of rejects never tempts anyone to fill a chipped jar; how many to add for weddings, Diwali and corporate orders is worked through in the extra-jar planning guide and the 500-candle wedding order guide.
Write the reject policy down
A rule that lives in your head changes when you are tired or short of jars. A written policy, taped above the inspection station, does not. Here is one you can copy and adapt.
The policy works only if the person under deadline pressure is protected by it. If a packer rejects twenty jars the night before a wedding delivery, the policy is doing its job, and the fix is a spare-jar plan, not a quiet exception. Make it part of the records a small brand keeps before selling any new container (the small-brand jar safety programme), alongside the heat tests in the pre-order heat test.
Jars and packaging that make inspection easier
Ranked by how directly each one helps you keep chipped glass out of production: how easy the glass is to inspect, how its lid meets its rim, then what protects the rim after you have checked it. Prices and stock verified 26 September 2026.
| Pack | Price | Per jar | What it covers |
|---|---|---|---|
| Pack of 10 | ₹944.00 | ₹94.40 | one inspection-and-burn trial of the jar and its lid |
| Pack of 20 | ₹1,888.00 | ₹94.40 | a 16 to 18 candle run with room for rejects |
| Pack | Price | Per jar | What it covers |
|---|---|---|---|
| Pack of 10 | ₹1,070.00 | ₹107.00 | an inspection trial on opaque glass |
| Pack of 20 | ₹2,140.00 | ₹107.00 | a small run with room for rejects |
| Pack | Price | Per jar | What it covers |
|---|---|---|---|
| 500 gm | ₹212.40 | ₹212.40 | one jar to check glass-lid-on-glass-rim fit |
| 700 gm | ₹250.00 | ₹250.00 | the larger size; confirm dimensions first |
| Pack | Price | Per roll | What it covers |
|---|---|---|---|
| Single roll | ₹900.00 | ₹900.00 | wrapping filled jars for dispatch; confirm length on WhatsApp |
| Pack | Price | Per box | What it covers |
|---|---|---|---|
| Pack of 50 | ₹1,336.00 | ₹26.72 | 50 single-candle parcels, if your jar and wrap fit |
CandleMakingSuppliesIndia sells the jars and packaging named here, and does not sell finished candles. This page tells you to throw away jars you paid for, to send us photos of chipped ones, and not to over-order spares until your own log tells you how many you need. That is deliberate: a maker who never fills a chipped jar keeps customers, and keeps ordering.
Every price and per-jar figure was verified on CSI's live store on 26 September 2026; every pack shown in a pick table is in stock on that date, and out-of-stock versions are named as such. Heat and dimension wording is quoted from the product pages; where a page contradicts itself, we say so. CSI publishes no chip-size, thermal-shock or breakage test data for any jar.
The reject/grade line, the sample policy, the 30-second routine and the spare-jar example are editorial judgement. The 3-in-100 reject count and the courier charge are illustrative inputs for a worked example, not data. For bulk pricing, GST invoicing, and MSDS and IFRA documentation on request, message us on WhatsApp at +91 7397976926.
Frequently asked questions
- My Glass Candle Jar Cracked While Burning — How Do I Determine Whether the Problem Was the Glass, Wick or Uneven Heating?
- Why Do Some Candle Jars Crack During Cooling Even Before the Candle Is Burned?
- I'm Getting Random Glass Breakage in Production — How Do I Separate a Jar-Quality Problem From a Pouring-Temperature Problem?
- What Jar Safety Tests Should a Small Candle Brand Complete Before Buying and Selling a New Container Commercially?
- How Do I Test a New Glass Candle Jar for Heat Safety Before Ordering 500 Pieces?
- I Found Attractive Glass Jars Online — How Do I Know Whether They Are Actually Suitable for Burning Candles?
- How Do I Create a Quality-Control Checklist for Glass Candle Jars Before They Enter Production?
- What Percentage of Extra Candle Jars Should I Order for a Large Wedding, Diwali or Corporate Gifting Order?
- I'm Ordering Glass Candle Jars From Another State — What Packaging Should I Expect From a Supplier to Minimise Transit Breakage?
Customer reviews: The six reviews at the top of this page are genuine, published Judge.me reviews left by CSI customers on the product pages named on each card — Black Glass Jar with Black Lid (150 gram) (Deliveries Starting 5th Dec), Clear Glass Jar with Golden Lid (150 gram), Luxury Soy Wax CSI 464 (Flakes Form) For Container Candles, Luxury Soy Wax Chunks for Jar / Container Candles, Soy Pillar Wax (Specially made for Pillar and Designer Candles), Tin Containers for Candle Making - 85 & 135g. They are general product reviews, not assessments of the container advice on this page. Names, star ratings, dates and products are as recorded by Judge.me and wording is unedited. "Verified buyer" appears only on reviews Judge.me recorded as verified — Kaushiki Satarkar, Dipali Sable, Soumili Gope, Biny Abraham, Jinal Monil, Jaya Sawlani. Reviews below five stars are included as published, not filtered out.
Figures verified 26 September 2026, CSI live pricing: Clear Glass Jar with Golden Lid (150 gram), Pack of 10 ₹944.00, Pack of 20 ₹1,888.00 (₹94.40 per jar); Black Glass Jar with Black Lid (150 gram), Pack of 10 ₹1,070.00, Pack of 20 ₹2,140.00 (₹107.00 per jar; Amber 150 g out of stock); Apothecary Glass Candle Jar with Dome Lid, 500 gm ₹212.40, 700 gm ₹250.00; Air Bubble Roll ₹900.00; Corrugated 3 ply box 7 x 5 x 4 Inch (Pack of 50) ₹1,336.00 (₹26.72 per box; 4.5 x 3 x 2.5 Inch out of stock); Steel Pouring Pitcher Large (600 ml) ₹708.00 (Small out of stock); Luxury Soy Wax CSI 464 10 kg ₹5,074.00; Jasmine Fragrance Oil 1 kg ₹3,923.00; Eco Candle Wicks Thick (C2) 10 ₹94.40. Per jar = pack price ÷ units, two decimals.
Non-price figures: "Safe for hot pour up to 85°C" and the dimensions are page wording for the listings named. Load is a percentage of total candle weight (150 g at 8% = 12 g oil + 138 g wax). The courier charge (₹80.00) and the 3-in-100 reject count are illustrative inputs, not data; plug in your own. The 30-second timing, the reject/grade table and the sample policy are editorial judgement. Dates are calendar facts. Costs exclude labour, freight, packaging (except where a box is listed) and GST.