Hardening Additive for Candles 133

Hardening additive for candles 133 increases the hardness, strength and stability of moulded and decorative shaped candles. Plant waxes are softer and can deform, break or soften in the heat or when unmoulding; this additive reinforces the wax structure and improves the definition of mould details, without affecting the colour or scent of the candle.

Characteristics

• Technical name: structural hardening additive for moulded candles
• Appearance: white flakes or granules
• Melting point: 60-70 ºC
• Solubility: fully soluble in molten waxes
• Compatibility: plant waxes, paraffin and blends
• Dosage: 2% to 8% of the total wax weight
• Pack sizes: 1 kg (tests and short runs), 2 kg (makers and small workshops) and 15 kg (manufacturers), in sealed, moisture-protected packaging

Recommended uses

• Decorative candles with shapes or relief
• Sculptural or figurative candles
• Moulded candles without a container (pillar candles)
• Candles that must withstand long display or transport, including in warm conditions
• Plant wax and paraffin blend candles

Tips for use

• Melt the base wax (plant or blend) to its usual working temperature.
• Add the additive: 3% to 4% for small or delicate shapes, and up to 8% for large or sculptural candles.
• Stir until fully dissolved, then add fragrance and dye as usual.
• Pour into a clean, dry mould, preferably silicone or metal.
• Cool in a controlled way and unmould once the candle has fully set.

Volume-based pricing: the larger the pack size, the lower the price per unit. We ship to Spain and across the European Union.