Wax Sachet Batch & Mould Calculator

📐 Mould Sizing & Batch Parameters

Cavity Finished Weight (per sachet) Standard commercial size is 40g

Length (cm)

Width (cm)

Depth (cm)

Cavity Shape

Fill Level (%) leave 2mm top rim

Estimated Cavity Volume: 38.9 ml | Wax Weight (at 0.90 density): 35.0 g

Weight of Water to fill 1 cavity (grams) Tare scale with mould, fill water to 2mm below rim

Wax Density Factor: 0.90 g/ml | Calculated Finished Wax Weight: 40.0 g

Batch Quantity (Number of Sachets to Pour) 1 standard mould = 6 cavities

🧪 Formulation Blend Ratios

Soy Wax Ratio: 85% Beeswax auto-balances to 15%

Fragrance Oil Load (% of Total Weight): 10% Standard candle/sachet range: 8% to 10%

Enable Cost Estimation (Optional) Enter your own rates

⚖️ Kitchen Scale Weighing Target Batch of 6 pcs (40.0g ea)

Soy Wax Flakes

183.6 g

30.6g / piece

Beeswax Pellets

32.4 g

5.4g / piece

Fragrance Oil

24.0 g

4.0g (4.0 ml)

Total Mix to Melt

240.0 g

Net Pot Weight

📋 Exact Recipe Breakdown

Component	Single Piece	Full Batch Total
Soy Wax Flakes (85% of base)	30.60 g	183.60 g
Beeswax Pellets (15% of base)	5.40 g	32.40 g
Total Base Wax to Melt	36.00 g	216.00 g
Fragrance Oil (10% Load)	4.00 g	24.00 g
Finished Tablet Net Weight	40.00 g	240.00 g

⏱️ Step-by-Step Production Process & Temperatures

Double Boiler Melting: Place weighed Soy Wax and Beeswax in a stainless steel pitcher over simmering water. Melt until completely liquid and transparent (approx. 80°C – 85°C). Never heat directly over open flame.

Fragrance Addition (80°C – 85°C): Remove pitcher from heat. Check temperature with probe thermometer. Add weighed fragrance oil and stir gently and continuously for 2 full minutes in one direction to bind oil molecules.

Cooling & Pouring (58°C – 62°C): Allow wax to cool naturally. Once temperature drops to 58°C – 62°C, pour smoothly into silicone moulds. Leave 1–2 mm at the top rim.

Botanical Decoration (3–5 min after pour): Wait until the surface turns cloudy/semi-solid. Use tweezers to gently place dried flowers, orange slices, or cinnamon. Do not press them in.

Curing & Demolding: Let rest undisturbed at room temperature for 3 to 4 hours (never refrigerate). Demold gently by pressing the back of the silicone cavity, then tie ribbon through the hole.