HONGYE SILICONE’s Durable Addition Curing Silicone is a premium two-component RTV 2 Silicone Rubber, exclusively engineered for handcraft projects. As a national high-tech enterprise with standardized production and one-stop solutions, this liquid 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 handcraft manufacturers, mold makers, and craft brands create delicate handcrafts, reduce mold replacement costs, and improve production efficiency.
Product Overview
Our Durable Addition Curing Silicone is a professional Mold Making Silicone tailored for handcraft projects. 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 handcraft details, making it ideal for resin crafts, metal handcrafts, simulated food models, and precision handboard models—perfectly matching the needs of the global handcraft 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℃; Hardness: 18~30 Shore A (flexible for easy demolding); Certifications: FDA, ISO9001, CE; Shelf Life: 10 months (sealed, indoor storage); Fluidity: 600~1000 mPa·s (for detailed handcraft replication); Tensile Strength: ≥3.5MPa.
Product Images and Videos
High-quality images showcase the silicone’s texture, handcraft molds (intricate patterns, 3D shapes), and finished handcraft products. Demonstration videos display the full process—silicone mixing, vacuum degassing, pouring, curing, and handcraft demolding—highlighting its ease of use and ability to capture fine details for delicate handcrafts. Original image addresses are retained for website display.
Product Features & Advantages
1. Strict Safety Standard: FDA-certified Food grade mold silicone available, non-toxic, odorless, tasteless, free of harmful substances, safe for handcraft production and direct contact with decorative materials. 2. Superior Detail Replication: Excellent fluidity fills every tiny mold cavity, capturing intricate textures, patterns, and 3D details, ensuring delicate and consistent handcraft finishes. 3. High Durability: High tensile and tear resistance, supporting 50~80 mold turns, reducing mold replacement costs for handcraft mass production. 4. Easy Operation: 1:1 mix ratio, dual curing options, and simple vacuum degassing, suitable for both professional and small-scale handcraft projects. 5. Broad Adaptability: Withstands extreme temperatures without deformation, compatible with epoxy resin, polyester resin, and other handcraft materials. 6. Brand Advantage: Standardized production ensures batch consistency; one-stop solutions save procurement time, outperforming competitors with fragile or 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 handcraft molds). 3. Pouring: Slowly pour the degassed silicone into your handcraft 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 use; store unused silicone sealed indoors, away from sunlight and rain.
Application Scenarios
This durable addition curing silicone is widely used for handcraft projects, including epoxy resin crafts, polyester resin decorations, metal handcrafts, simulated food models, cultural stone crafts, and precision handboard models. It is ideal for handcraft manufacturers, mold makers, craft workshops, and gift brands, helping them create unique, delicate handcrafts, improve production efficiency, reduce labor costs, and stand out in the competitive global handcraft market.
FAQ
1. Is this silicone safe for handcraft materials like resin? Yes, it is non-toxic, odorless, and compatible with epoxy resin, polyester resin, and other common handcraft materials. 2. Can it capture tiny details for delicate handcrafts? Absolutely, its superior fluidity fills tiny cavities, ensuring clear, intricate detail replication. 3. How many times can the mold be reused for handcraft production? With proper cleaning and maintenance, it can be reused 50~80 times. 4. Can I customize the mold’s color and curing time for my handcraft projects? Yes, we support full customization of color, operating time, curing time, and hardness. 5. How to store unused silicone to maintain its performance for handcrafts? 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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