I Want to Make Highly Scented Wax Melts at 10–15% Fragrance — How Do I Determine Whether the Wax Can Actually Hold That Load?
शेयर करना
What is the highest load I can test? About 11.5% of total weight in CSI 468 or Chunks, which is 11.5 ÷ 88.5 = 13.0% of wax weight.
How do I know if a melt is overloaded? A greasy feel, an oil ring on blotting paper, a film on the clamshell, wet spots on the surface, or weight loss over two weeks.
Is more oil always stronger in the warmer? No. Beyond a point the lift gets smaller. Compare the highest dry batch with the step below before paying for extra oil.
First, find out which 10–15% you mean
“10–15% fragrance” sounds precise, but it hides a question that changes the answer: 15% of what? CSI product pages phrase load as a percentage of wax weight. This series, and most makers weighing into a jug, think in percentage of the total melt weight. At low loads the gap is small. At the loads you are asking about, it is the difference between a melt that holds its oil and one that sweats.
The conversion is simple: divide the oil share by the wax share. A melt that is 15% oil by total weight is 15 parts oil to 85 parts wax, and 15 ÷ 85 = 17.6% of wax weight. Put that beside what CSI’s waxes state and the picture is clear.
| Load (% of total) | Oil : wax | % of wax weight | Inside CSI 464’s 10%? | Inside 468 and Chunks’ 13%? |
|---|---|---|---|---|
| 9% | 9 : 91 | 9.9% | Yes | Yes |
| 10% | 10 : 90 | 11.1% | No | Yes |
| 11.5% | 11.5 : 88.5 | 13.0% | No | At the limit |
| 12% | 12 : 88 | 13.6% | No | No |
| 15% | 15 : 85 | 17.6% | No | No |
So a melt at 15% of total weight is beyond every CSI wax’s stated maximum. If the 15% you have in mind is 15% of wax weight, it is still above the 13% stated for CSI 468 and Luxury Soy Wax Chunks. In practical terms, the highest load CSI’s waxes state for a melt is about 11.5% of total weight, in CSI 468 or Chunks.
What “holding the load” looks like in a melt
A wax holds a load when the oil stays bound inside it at room temperature for the life of the product. When it does not, the oil migrates to the surface. You see and feel that in a handful of ways, and every one of them can be checked without special equipment.
| Check | How to do it | A pass | A fail |
|---|---|---|---|
| Touch | Rub a fingertip across the melt | Dry, waxy feel | Slick or greasy |
| Paper blot | Press the melt face down on plain white paper for an hour | No mark, or a faint one | A clear oil ring |
| Clamshell | Hold the empty cavity to the light after pushing out | Clean plastic | Oily sheen or droplets |
| Surface | Look at the top after a week | Even, matt or satin | Wet spots or mottling |
| Weight | Weigh a large melt on day 1 and day 14 | Little or no change | A loss your scale can clearly read |
The weight check only works if your scale reads finely enough to see the change. CSI does not publish its scale’s resolution, so use a larger block of melt for that test if your scale reads in whole grams.
Run the checks in the conditions your stock will actually live in. A load that stays dry in a cool December workroom can start to weep in a warm May storeroom, because warmth loosens the wax’s grip on the oil. If your melts will sit on a shelf through summer, keep one set of each batch in the warmest corner you have and check those as well. A high load that only passes in cool weather is not a load you can sell all year.
A load ladder inside the stated limits
Use Cinnamon Vanilla as the test oil. Its product page states up to 13%, the same figure as CSI 468 and Chunks, so the oil and the wax agree on the ceiling and the test is about holding, not about a mismatch. Its flashpoint is published as 270°F (132°C), so add it well below that, and expect some warming of colour: the page gives 2.5% vanillin and a moderate discolouration risk in light wax, which matters less in a melt than in a white candle.
Each batch is a suggested 100 g, which keeps the oil spend down while still filling clamshells for every check.
| Batch | Wax | Load (% of total) | Wax g + oil g | % of wax weight |
|---|---|---|---|---|
| A | CSI 468 | 8% | 92 + 8 | 8.7% |
| B | CSI 468 | 9.5% | 90.5 + 9.5 | 10.5% |
| C | CSI 468 | 11% | 89 + 11 | 12.4% |
| D | CSI 468 | 11.5% | 88.5 + 11.5 | 13.0% |
| E | Chunks | 11.5% | 88.5 + 11.5 | 13.0% |
The oil total is 8 + 9.5 + 11 + 11.5 + 11.5 = 51.5 g, just over a 50 g pack, so buy 100 g. The CSI 468 total is 92 + 90.5 + 89 + 88.5 = 360 g from one 500 g pack, and Chunks needs 88.5 g from another.
| Item | Pack | Price |
|---|---|---|
| Cinnamon Vanilla | 100 g | ₹483.80 |
| CSI 468 coconut soy | 500 g | ₹325.00 |
| Luxury Soy Wax Chunks | 500 g | ₹299.00 |
| Wax melt clamshells | Pack of 10 | ₹295.00 |
| Total | ₹1,402.80 |
Working: 483.80 + 325.00 + 299.00 + 295.00 = ₹1,402.80. CSI 464 is left out on purpose. At its stated 10% of wax weight it tops out near 9% of total, so it cannot reach the loads this page is about.
Is the extra oil worth it once the wax holds it
Holding a load and benefiting from it are different questions. Past a certain point, more oil gives a smaller and smaller lift in the warmer, and only your own scores show where that point is for each oil.
Price the step before you take it. At the Cinnamon Vanilla 1 kg price of ₹4,554.80, oil costs ₹4,554.80 ÷ 1,000 g = ₹4.5548 per gram. Moving a 100 g melt from batch A at 8% to batch D at 11.5% adds 3.5 g of oil: 3.5 × ₹4.5548 = ₹15.94 per 100 g of melt. If customers in your warmer test cannot tell B from D, you would be paying that on every pack for nothing a buyer notices.
What to buy before and after the ladder
Buy this to test
100 g of the oil you want to push, 500 g each of CSI 468 and Chunks, and a 10-pack of clamshells. Run a second oil only once you know the wax that holds the first.
Buy this once validated
The winning wax in 10 kg packs, where CSI 468 costs ₹6,370.00 and Chunks ₹5,999.00, and each approved oil in 1 kg packs. Write the approved load on the recipe card as both percentages, for example “11% of total, 12.4% of wax”, so nobody in your workshop converts it the wrong way.
Where this page fits
CSI already has guides that cover parts of this question. This page turns the product above into a raw-material list; these go deeper on the rest:
Three things to buy for this job
| Option | Price | Status on the October 2026 pull |
|---|---|---|
| 15 g | ₹106.20 | In stock |
| 50 g | ₹271.40 | In stock |
| 100 g | ₹483.80 | In stock |
| 500 g | ₹2,301.00 | In stock |
| 1 kg | ₹4,554.80 | In stock |
| Option | Price | Status on the October 2026 pull |
|---|---|---|
| 500 g | ₹325.00 | In stock |
| 1 kg | ₹650.00 | In stock |
| 5 kg | ₹3,185.00 | In stock |
| 10 kg | ₹6,370.00 | In stock |
| Option | Price | Status on the October 2026 pull |
|---|---|---|
| 500 g | ₹299.00 | In stock |
| 1 kg | ₹599.00 | In stock |
| 5 kg | ₹2,995.00 | In stock |
| 10 kg | ₹5,999.00 | In stock |
CANDLEMAKINGSUPPLIESINDIA supplies raw materials and production equipment, not finished candles. This guide separates general candle-making practice from what CSI's own product pages state, says plainly where CSI publishes no figure (wick sizes, burn times, hardness), and labels every wick, load, test count or margin as a starting point for your own validation.
Prices are live CSI prices from October 2026; product pages are authoritative. Where a spec is not published — such as a wick size for your jar, a mould's cycle life or a wax's survival temperature — this guide says so rather than filling the gap.
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Customer reviews: The reviews at the top are genuine, published Judge.me reviews — Mahak agarwal (5★, not recorded as verified); Ashwini (5★, not recorded as verified); Monika Deep (4★, verified); Soumili Gope (5★, verified); Renam Dhoundiyal (4★, verified); Shivalik Manak (5★, verified). Names, ratings, dates and products as recorded by Judge.me.
Product facts (October 2026, CSI live store): Cinnamon Vanilla Fragrance Oil: 15 g ₹106.20, 50 g ₹271.40, 100 g ₹483.80, 500 g ₹2,301.00, 1 kg ₹4,554.80 — top cinnamon and clove, middle vanilla bean and sugar, base cream and butter · flashpoint 270°F (132°C) · vanillin 2.5% (page: moderate discolouration risk in light wax) · page states up to 13%. Premium Coconut Soy Wax CSI 468 (flakes): 500 g ₹325.00, 1 kg ₹650.00, 5 kg ₹3,185.00, 10 kg ₹6,370.00 — coconut-soy blend · stated melt point 50–53°C, pour 58–60°C · stated fragrance load up to 13% · stated shelf life 60 months. Luxury Soy Wax Chunks: 500 g ₹299.00, 1 kg ₹599.00, 5 kg ₹2,995.00, 10 kg ₹5,999.00 — container and jar wax · stated maximum fragrance load 13% of wax weight · product page states prices are inclusive of taxes.
Assumptions: Fragrance load is a percentage of total candle weight (200 g = 184 g wax + 16 g oil at 8%); CSI wax pages phrase their ceilings as a share of wax weight. Material cost per candle covers wax, oil, vessel, wick and dye only — it excludes packaging, labels, labour, shipping and GST. CSI publishes no wick sizing chart, burn times or wax survival temperatures, so every wick named is a candidate to test. Retail prices, budgets, margins and packaging costs are the reader's own figures. Test counts and loads are suggested starting points. Prices re-checked 1 October 2026; product pages are authoritative.