HONGYE SILICONE’s Reliable Raw Material For Quality Molds is a professional two-component addition-curing silicone, crafted as a stable, trustworthy core raw material for high-standard mold manufacturing. As a national high-tech enterprise with standardized production and one-stop solutions, this reliable silicone raw material is FDA-certified, non-toxic, odorless, temperature-resistant (-60℃~250℃), featuring consistent performance, stable curing and high compatibility. It helps global mold manufacturers reduce production risks, ensure mold quality consistency, and build long-term competitiveness in the quality mold market.
Product Overview
Our Reliable Raw Material For Quality Molds is a high-performance liquid silicone raw material, designed to provide consistent, reliable support for premium mold production. Composed of high-quality 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 deep curing without thickness limits, produces no toxic by-products, and maintains stable viscosity and performance across batches—making it the reliable choice for crafting high-quality, consistent molds in industrial, prototyping and craft fields.
Technical Specifications
Type: Two-component addition-curing RTV 2 Silicone Rubber (reliable silicone raw material); 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: 20~28 Shore A (customizable); Shelf Life: 10 months (sealed, indoor storage); Fluidity: 700~1100 mPa·s (consistent batch to batch); Tensile Strength: ≥3.8MPa; Certification: FDA food-grade certified; Application: Reliable raw material for quality molds, Silicone raw materials, Mold Making Silicone, liquid silicone, Industrial mold silicone rubber, Rapid prototyping silicone.
Product Images and Videos
High-quality images show the raw material’s uniform texture, consistent flowability, mold filling details, and finished quality molds made from this reliable raw material. Demonstration videos display the full workflow: raw material mixing, vacuum degassing, pouring, curing, and demolding, highlighting its stable performance, easy operability and ability to produce consistent, high-quality molds. Original image addresses are retained for direct website integration.
Product Features & Advantages
1. Exceptional Reliability: Consistent viscosity and performance across every batch, eliminating mold defects caused by raw material instability—far more reliable than ordinary silicone raw materials and Condensation Curing Silicone Mold Rubber. 2. Advanced Addition Curing: No by-products or odor during curing, clean and eco-friendly, meeting global quality standards for mold raw materials, ensuring safe and stable production.
3. High Compatibility: Compatible with resin, metal, concrete and other mold substrates, versatile for diverse quality mold production scenarios, reducing material matching risks.
4. Stable Curing Performance: Deep curing without thickness limits, consistent curing speed and effect, improving production efficiency and mold qualification rate.
5. Safe & Customizable: FDA-certified, non-toxic, odorless; hardness, fluidity and curing time can be tailored to different quality mold needs.
6. Brand Assurance: Standardized production, strict batch testing and one-stop solutions, ensuring every batch of raw material meets reliable quality standards.
How to Use (Step-by-Step)
1. Mix Part A and Part B of the reliable silicone raw material in a 1:1 weight ratio, stirring thoroughly for 2~3 minutes until uniform and bubble-free (critical for mold quality consistency).
2. Vacuum degas the mixture for 2~5 minutes (time varies by viscosity) to eliminate bubbles that affect mold appearance and durability.
3. Slowly pour the degassed raw material into the master mold, leveraging its consistent fluidity to ensure full coverage of all intricate details.
4. Cure at room temperature (4~5 hours) or heat at 80~120℃ for accelerated curing, fitting quality mold production timelines.
5. Gently demold the cured mold, clean before reuse; store unused raw material sealed indoors, away from sunlight and rain to preserve its reliability and performance.
Application Scenarios
This reliable raw material is widely used as the core material for quality mold manufacturing, including industrial Mold Silicone rubber production, rapid prototyping silicone molds, high-end metal craft molds, precision handboards, Food grade mold silicone production, and cultural stone molds. It brings tangible value: reducing mold defects by 35%+, ensuring batch consistency, lowering production risks and waste, and helping mold manufacturers deliver stable, high-quality molds to global customers.
FAQ
1. What makes this raw material "reliable" for quality molds? It maintains consistent performance across batches, with stable viscosity and curing effect, eliminating raw material-related production risks.
2. Is this raw material suitable for food-grade mold production? Yes, it’s FDA-certified, non-toxic and odorless, fully meeting food-contact safety standards for food-grade mold raw materials.
3. How do you ensure batch consistency? We adopt standardized production processes and strict batch testing to ensure every batch has the same performance parameters.
4. Can we customize the raw material’s performance? Yes, we can tailor fluidity, hardness and curing time to fit different quality mold manufacturing needs.
5. What is the shelf life and storage requirement? It has a 10-month shelf life when stored sealed indoors, away from sunlight and rain, maintaining its reliable performance.
Shenzhen Hong Ye Jie Technology Co., Ltd
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