HONGYE SILICONE’s Addition Curing Silicone Molds for Soap Casting is a premium two-component RTV 2 Silicone Rubber, specially engineered for handcrafted and commercial soap casting. As a national high-tech enterprise with standardized production and one-stop solutions, this Food grade mold silicone is FDA-certified, non-toxic, odorless, and features excellent temperature resistance (-60℃~250℃). With superior fluidity, high durability, and full customization support, it helps global soap makers, mold manufacturers, and beauty brands create flawless soap casts, reduce production costs, and enhance product competitiveness.
Product Overview
Our Addition Curing Silicone Molds for Soap Casting is a professional Mold Making Silicone, exclusively crafted for soap casting scenarios. Composed of flowable Part A and Part B, this addition curing silicone supports both room-temperature and heat curing, with easy operation and deep curing performance (no thickness limitations). As a high-quality liquid silicone, it boasts ultra-fine fluidity to capture intricate soap details, making it ideal for 3D soap casting, themed soap shapes, and personalized soap designs—perfectly matching the needs of the global soap-making industry.
Technical Specifications
Type: Two-component addition-curing RTV 2 Silicone Rubber;
Mix Ratio: 1:1 (by weight);
Operating Time (25℃): 30~40 minutes (customizable);
Curing Time (25℃): 4~5 hours;
80~120℃ for tens of minutes (customizable);
Temperature Resistance: -60℃~250℃ (suitable for soap cooling and mold curing);
Hardness: 20~28 Shore A (flexible for easy demolding);
Certifications: FDA, ISO9001, CE;
Shelf Life: 10 months (sealed, indoor storage);
Fluidity: 700~1100 mPa·s (for detailed pattern replication);
Tensile Strength: ≥3.5MPa.
Product Images and Videos
High-quality images showcase the silicone’s texture, soap casting molds (3D shapes, intricate patterns), and finished soap casts. Demonstration videos display the full process—silicone mixing, vacuum degassing, pouring, curing, and soap demolding—highlighting its ease of use and ability to capture fine details for perfect soap casting. Original image addresses are retained for website display.
Product Features & Advantages
1. Strict Safety Standard: FDA-certified food grade Mold Silicone, non-toxic, odorless, tasteless, free of harmful substances, safe for contact with soap ingredients (oils, fragrances, colorants). 2. Superior Detail Replication: Excellent fluidity fills every tiny mold cavity, capturing intricate patterns, textures, and 3D shapes for flawless soap casts.
3. Flexible & Easy Demolding: Soft, elastic texture ensures easy soap release without damage, preserving the integrity of soap casts and reducing waste.
4. Broad Adaptability: Withstands low temperatures for soap cooling and moderate heat for mold curing, suitable for all soap casting processes.
5. High Durability: High tensile and tear resistance, supporting 50~80 casting cycles, reducing mold replacement costs.
6. Brand Advantage: Standardized production ensures batch consistency; one-stop solutions save procurement time, outperforming competitors with unstable mold quality.
How to Use (Step-by-Step)
1. Component Mixing: Combine Part A and Part B in a 1:1 weight ratio, stirring thoroughly for 2~3 minutes until uniform and free of air bubbles.
2. Vacuum Degassing: Place the mixed silicone in a vacuum chamber for 2~5 minutes to remove bubbles (critical for smooth, detail-rich soap casting molds).
3. Pouring: Slowly pour the degassed silicone into your soap mold master, ensuring full coverage of all patterns and contours.
4. Curing: Cure at room temperature (4~5 hours) or heat at 80~120℃ for accelerated curing (tens of minutes) until fully set.
5. Demold & Storage: Gently demold the silicone mold, clean it before soap casting; store unused silicone sealed indoors, away from sunlight and rain.
Application Scenarios
This addition curing silicone is widely used for soap casting, including handcrafted soap, commercial soap, organic soap, and themed soap (wedding, holiday, gift sets). It is ideal for soap makers, mold manufacturers, beauty brands, and craft businesses, helping them create unique, eye-catching soap casts, improve production efficiency, reduce labor costs, and stand out in the competitive global soap market.
FAQ
1. Is this silicone safe for contact with soap ingredients? Yes, it is FDA-certified, non-toxic, and compatible with all common soap ingredients (oils, fragrances, colorants).
2. Can it be used for large-scale commercial soap casting? Absolutely, its deep curing performance supports molds of any size, suitable for mass soap casting.
3. How many soap casting cycles can the mold withstand? With proper cleaning and maintenance, it can be reused 50~80 times.
4. Can I customize the mold’s shape and pattern for my soap casting needs? Yes, we support full customization of size, shape, pattern, and color to match your unique soap designs.
5. How to store unused silicone to maintain its performance for soap casting? Seal and store indoors, away from sunlight and rain; shelf life is 10 months.
Shenzhen Hong Ye Jie Technology Co., Ltd
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