HONGYE SILICONE’s Flexible Silicone For Detailed Mold Making is a professional two-component addition-curing silicone, engineered with exceptional flexibility to capture intricate details for high-precision mold projects. As a national high-tech enterprise with standardized production and one-stop solutions, this flexible silicone is FDA-certified, non-toxic, odorless, temperature-resistant (-60℃~250℃), featuring excellent fluidity, strong tear resistance and easy operation. It helps global mold manufacturers achieve perfect detail replication, reduce demolding damage, and excel in detailed mold making projects.
Product Overview
Our Flexible Silicone For Detailed Mold Making is a high-performance liquid silicone tailored for the rigorous demands of detailed mold creation. Composed of high-purity flowable Part A and Part B, this RTV 2 Silicone Rubber adopts advanced addition curing technology, enabling both room-temperature and heat curing with simple operation. It achieves shrink-free deep curing without thickness limits, produces no toxic by-products, and stands out for its superior flexibility—making it the ideal choice for crafting molds with complex details, from delicate metal crafts to high-simulation food models.
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 (accelerated curing); Temperature Resistance: -60℃~250℃; Hardness: 18~25 Shore A (flexible grade, customizable); Shelf Life: 10 months (sealed, indoor storage); Fluidity: 800~1200 mPa·s; Tensile Strength: ≥3.8MPa; Elongation at Break: ≥500%; Shrinkage Rate: ≤0.08%; Certification: FDA food-grade certified; Application: Flexible silicone for detailed mold making, Mold Making Silicone, liquid silicone, Rapid prototyping silicone, Addition Curing Silicone, Industrial mold silicone rubber.
Product Images and Videos
High-quality images showcase the silicone’s soft, flexible texture, excellent fluidity, precise filling of intricate mold details, and finished detailed molds with intact delicate structures. Demonstration videos display the full detailed mold making workflow: component mixing, vacuum degassing, pouring, curing, and demolding, highlighting its flexibility in demolding, detail capture ability and easy operability. Original image addresses are retained for direct website integration, helping purchasers intuitively recognize its advantages for detailed mold projects.
Product Features & Advantages
1. Exceptional Flexibility: High elongation at break (≥500%) ensures easy demolding without damaging delicate mold details, solving the pain point of detail loss in traditional mold making silicone and Condensation Curing Silicone Mold Rubber. 2. Advanced Addition Curing Technology: No by-products or odor during curing, clean and eco-friendly, meeting global detailed mold quality standards, suitable for high-precision detail replication.
3. Superior Detail Capture: Excellent fluidity penetrates tiny gaps and intricate structures, capturing even micro-details of the master mold, ensuring flawless detail reproduction.
4. Durable & Reliable: High tensile and tear resistance, supporting 65~85 mold cycles, maintaining flexibility and detail retention after repeated use, reducing replacement costs.
5. Versatile & Safe: FDA-certified, non-toxic, odorless, compatible with resin, metal, concrete, fitting diverse detailed mold scenarios.
6. Brand Assurance: National high-tech enterprise with standardized production and one-stop solutions, providing professional technical support for detailed mold making.
How to Use (Step-by-Step)
1. Mix Part A and Part B of the flexible silicone in a 1:1 weight ratio, stirring thoroughly for 2~3 minutes until uniform and bubble-free—critical for capturing delicate mold details.
2. Vacuum degas the mixed silicone for 2~5 minutes; adjust time according to viscosity, weight and vacuum pressure to eliminate bubbles that affect detail precision.
3. Slowly pour the degassed silicone into the master mold, leveraging its excellent fluidity to fully fill all intricate gaps and details.
4. Cure at room temperature (4~5 hours) or heat at 80~120℃ for accelerated curing, ensuring the silicone retains its flexibility for easy demolding.
5. Gently demold the cured flexible mold (its soft texture prevents detail damage), clean thoroughly before reuse; store unused silicone sealed indoors, away from sunlight and rain to preserve its flexibility.
Application Scenarios
This flexible silicone is widely used in detailed mold making scenarios, including rapid prototyping silicone molds with delicate structures, metal craft detailed molds, high-simulation food molds, precision handboard molds, epoxy resin detailed casting molds, and cultural stone detail reproduction. It brings tangible value: improving detail replication rate by 45%+, reducing demolding damage by 60%+, ensuring consistent detail quality, and helping manufacturers deliver high-precision detailed molds for global clients.
FAQ
1. What makes this silicone flexible for detailed mold making? Its high elongation at break (≥500%) ensures softness and elasticity, enabling easy demolding without damaging delicate details.
2. Is it suitable for food-grade detailed mold making? Yes, it’s FDA-certified, non-toxic and odorless, fully meeting food-contact safety standards for detailed food molds.
3. Can it capture extremely small details in mold making? Yes, its excellent fluidity penetrates tiny gaps, ensuring perfect replication of even micro-details.
4. Can we customize its flexibility for specific detailed molds? Yes, hardness and flexibility can be tailored to fit different detail complexity and demolding needs.
5. Will it lose flexibility after repeated use? No, its high tear resistance and stable performance maintain flexibility for 65~85 mold cycles, ensuring long-term detail retention.
Shenzhen Hong Ye Jie Technology Co., Ltd
Contact Now
