contenu:
H2: Technical Breakdown — How Soy Stands Out in Formulation and Performance
H2: Why Choose Soy for Technical Candle Production
H3: Composition and Physical Specifications
Soy Wax Source supplies laboratory-tested soy wax formulated from 100% hydrogenated soybean oil with a typical melting point of 45–52°C (113–126°F). Typical bulk density is 0.88–0.92 g/cm³; flakes are supplied in 2–6 mm sizes to ensure consistent melting and even heat distribution. Recommended pour temperature is 55–65°C; ideal fragrance load for container applications is 6–12% (max tested retention up to 12% with specific soy wax blends). A standard 270 g jar candle made with our grade burns approximately 50–60 hours under controlled test conditions (measured average burn rate ≈ 4.5 g/hr). These numeric specifications support predictable candle performance and reproducible production runs.
H3: Environmental and Combustion Profile
Compared to paraffin wax, which has melting ranges of 46–68°C and is petroleum-derived, soy wax offers a renewable and biodegradable profile with lower soot emissions in controlled tests (soot particulate counts reduced by up to 40% vs paraffin in lab burns). Beeswax and coconut wax exhibit higher and lower melting points respectively (beeswax 62–65°C, coconut wax 36–41°C), which affects wick selection and melt pool formation. Soy’s relatively moderate melting point optimizes fragrance throw while maintaining a stable melt pool for container candles.
H2: Comparative Performance and Practical Recommendations
H3: Soy vs Paraffin, Beeswax, Coconut
In head-to-head testing for clean burn, stabilized fragrance load, and container adhesion, soy wax typically outperforms paraffin wax on environmental metrics and scent retention while being easier to dye and wick. Beeswax excels in pillar stability and natural honey scent but requires thicker wicks and higher melt temperatures. Coconut wax provides excellent cold and hot scent throw at low melt points but may need blends to reduce surface frosting. For manufacturers targeting eco-friendly positioning, a 70:30 soy wax blends ratio can combine benefits: improved hardness and faster heat transfer without sacrificing biodegradability.
H3: Formulation Tips and Professional Guidance
Use matched wick sizing charts, starting with a soft-cotton or wooden wick for 45–60 mm diameter containers; for a 70 mm container test wicks in increments (ISO-style). Target a first burn that achieves a full melt pool to the container edge within 2–4 hours. For consistent results: preheat to 55–60°C, add fragrance at 55°C, and pour at 50–60°C. Track batch metrics: pour temp, ambient temp, fragrance % and cure time; adjust wick and fragrance load accordingly. Recommended packaging sizes: 1 kg sample bags, 5 kg pails, 25 kg pallets for scale production.
H3: Company Advantages and Support
Soy Wax Source provides ISO-tested wax flakes, technical documentation (TDS), and bespoke wick sizing support for small-batch artisans and industrial manufacturers. Advantages include consistent melt point specification, traceable soybean feedstock, on-demand lab testing for fragrance throw, and formulation consultancy to optimize container candles and pillar candles across mixes. These services reduce R&D cycles and improve first-run quality.
date:
November 14, 2025
lien:
https://www.soywaxsource.com
sous_categorie:
cire de soja
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