HONGYE SILICONE’s Eco pure silicone for custom mold crafting is a premium dual-component addition curing RTV 2 Silicone Rubber, tailored for global B2B buyers in custom mold making, fine craft production, high-end reproduction, and personalized mold creation. As a national high-tech enterprise with standardized production and one-stop solutions, this eco-pure silicone is FDA, RoHS certified, non-toxic, odorless, and fully customizable. It supports room/heat curing, delivers exceptional purity, detail replication and durability, helping buyers create eco-friendly, high-quality custom molds and gain competitive advantages in the global custom mold market.
Product Overview
This eco pure silicone is a professional solution engineered for custom mold crafting, designed to meet the strict requirements of environmental protection, purity and personalized customization. It is a two-part flowable liquid silicone, formulated via advanced addition curing technology and eco-friendly raw material processing to cure into a clean, flexible elastomer. With deep curing ability (no thickness limits), superior flowability, and ultra-low impurity content, it perfectly replicates intricate mold details, making it ideal for various custom mold scenarios and supporting tailored production to match diverse buyer needs.
Technical Specifications
Type: Dual-component addition curing eco pure liquid silicone;
Mix Ratio: 1:1 by weight; Working Time (25℃): 30-40 minutes (customizable);
Curing Time: 4-5 hours at room temp, 10-30 minutes at 80-120℃; Temperature Resistance: -60℃ to 250℃;
Hardness: 15-40 Shore A (customizable); Tensile Strength: ≥5.3MPa; Tear Strength: ≥37N/mm;
Purity: 99.9%+ eco-pure raw materials, zero harmful additives; Shrinkage Rate: ≤0.015%;
Product Images and Videos
High-resolution visuals include eco-pure raw material close-ups, custom mold crafting processes, detail replication shots, finished custom molds and crafts, with original image links preserved. Demonstration videos cover the full custom mold workflow, highlighting eco-purity, easy operation, and flawless detail capture for personalized mold creation.
Product Features & Advantages
1. Eco-Friendly & Ultra-Pure: Made of 99.9%+ eco-pure raw materials, zero harmful additives, non-toxic odorless, compliant with global environmental standards.
2. Excellent Detail Replication: Superior flowability, able to fill tiny gaps (≥0.1mm), capturing intricate custom mold details without loss.
3. Deep Curing & No Shrinkage: Cures fully regardless of mold thickness, no deformation, ensuring consistent precision of custom molds.
4. High Durability: Strong tensile and tear resistance, repeated mold flipping without damage, extending custom mold service life.
5. Easy Operation: 1:1 mix ratio, simple stirring, supports room/heat curing, suitable for custom mold crafting without professional skills.
6. Competitive Edge: Compared with ordinary silicone, it has higher purity, greener formula, and stronger customization ability for diverse custom mold needs.
Step-by-Step Usage Guide
1. Prepare a clean, dust-free workspace to ensure silicone purity and custom mold precision.
2. Mix Part A and Part B at 1:1 weight ratio, stir thoroughly for 2-3 minutes until fully blended.
3. Perform vacuum degassing for 2-5 minutes (adjust by viscosity/weight) to remove air bubbles, avoiding flaws in custom molds.
4. Pour the mixed silicone slowly into custom mold frames, ensuring full coverage of all delicate details.
5. Cure at 25℃ for 4-5 hours, or accelerate at 80-120℃ for quick custom mold production; post-cure enhances durability.
6. Store unused silicone sealed indoors, avoid sunlight/moisture, use within 10 months; keep away from contaminants to maintain eco-purity.
Application Scenarios & Customer Value
Widely used in custom mold crafting, including high-end craft molds, personalized metal, custom resin molds, precision handboard prototypes, and tailored automotive alloy molds. It improves custom mold qualification rate by 85%+, reduces material waste by 70%, ensures eco-friendly compliance, helps buyers create unique, high-quality custom molds and win trust from global eco-conscious markets.
Certifications and Compliance
Our eco pure silicone for custom mold crafting fully complies with international environmental and safety standards, including FDA, RoHS, ISO 9001 and ISO 14001 (environmental management). It meets the eco-friendly requirements of global markets (EU, US, Southeast Asia), ensuring buyers’ custom molds pass customs inspection and market access smoothly.
Customization Options
Full customization is available to meet diverse custom mold needs: purity, hardness, working time, curing time, viscosity, color, and transparency can be tailored according to buyers’ specific mold design and crafting requirements.
Production Process
We adopt standardized, eco-friendly production processes: eco-pure raw material selection → multi-stage purification (ensuring purity) → precise formula mixing → strict quality testing (purity, eco-friendliness, performance) → sealed packaging. Each link is supervised by professional teams to ensure consistent batch quality and eco-pure standards.
FAQ
1. What makes this silicone eco-pure?
It uses 99.9%+ eco-pure raw materials, zero harmful additives, complying with international environmental standards.
2. Can it be used for intricate custom molds?
Yes, it can fill gaps ≥0.1mm, capturing even the finest details of custom designs.
3. Is it safe for food-contact custom molds?
Yes, it’s FDA certified, non-toxic odorless, safe for food-simulation custom molds.
4. Can we customize all parameters for our specific mold needs?
Yes, all parameters are fully customizable to match your custom mold requirements.
5. Does it meet global eco-friendly standards for export?
Yes, it complies with ISO 14001, RoHS, suitable for export to eco-conscious markets.
Shenzhen Hong Ye Jie Technology Co., Ltd
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