HONGYE SILICONE’s Elastic Silicone Custom Mold Creation is a premium dual-component Addition Curing Silicone, tailored for global B2B purchasers in custom mold manufacturing, craft production, precision prototyping, and personalized mold applications. As a national high-tech enterprise with standardized production and one-stop solutions, this elastic silicone features exceptional elasticity, flexible customization, FDA food-grade safety, and easy operation. It supports room/heat curing, flawless detail replication, and repeated mold use, helping purchasers meet diverse custom mold needs, reduce production costs, and enhance competitiveness in personalized mold markets.
Product Overview
Our Elastic Silicone Custom Mold Creation is a professional customizable solution engineered for custom mold making, composed of high-elastic organic silicon raw materials (Part A: base rubber; Part B: curing agent) via advanced addition curing technology. It solves the pain point of ordinary silicone with poor elasticity, limited customization, and difficulty in demolding complex custom molds. Unlike standard mold silicones, our elastic custom silicone cures into a soft, high-elastic elastic body, non-toxic odorless, with excellent flexibility and tear resistance, ideal for custom molds of simulation food, metal crafts, alloy automotive parts, precision handboards, and more, fully complying with global quality and safety standards.
Technical Specifications
Type: Dual-component elastic addition curing silicone for custom mold creation;
Mix Ratio: 1:1 by weight (easy for precise operation);
Working Time (25℃): 30~40 minutes (customizable);
Curing Time: 4~5 hours at 25℃, tens of minutes at 80~120℃;
Temperature Resistance: -60℃~250℃ (stable in diverse production environments);
Hardness: 10~50 Shore A (fully customizable);
Tensile Strength: ≥5.1MPa;
Tear Strength: ≥35N/mm;
Elasticity: Elongation at break ≥500% (easy demolding);
Certification: FDA, RoHS, ISO compliant;
Shrinkage Rate: ≤0.02% (high precision);
Viscosity: Optimized for custom mold pouring;
Product Images and Videos
High-quality visuals include close-ups of the elastic silicone’s soft liquid texture, stretching elasticity demos, mixing and pouring processes, finished custom molds (various shapes and sizes), and demolding effects, with original image links retained. Demonstration videos cover the full operation workflow—1:1 mixing, vacuum degassing, custom mold pouring, curing, and demolding—highlighting easy operation, high elasticity, and flexible customization for diverse custom mold needs.
Product Features & Advantages
1. Exceptional Elasticity: Elongation at break ≥500%, soft and flexible after curing, easy to demold even for complex custom molds, avoiding mold damage.
2. Full Customization: Hardness, color, working time, and curing speed fully adjustable, tailored to diverse custom mold shapes and production needs.
3. Food-Grade Safety: Non-toxic odorless, FDA certified, safe for custom molds of simulation food and food-contact crafts.
4. Easy Operation: 1:1 mix ratio, simple stirring, supports room/heat curing, adapting to different custom mold production schedules.
5. High Durability: Strong tensile/tear strength, supports repeated mold turns, extending service life and reducing replacement costs for custom mold batch production.
6. Precise Detail Replication: Ultra-low shrinkage and excellent fluidity, capturing tiny details of custom molds for flawless replicas.
Step-by-Step Usage Guide
1. Prepare a clean, dust-free environment to ensure custom mold clarity and elasticity performance.
2. Mix Part A and Part B at a 1:1 weight ratio, stirring thoroughly for 2~3 minutes until fully blended and bubble-free.
3. Perform vacuum degassing for 2~5 minutes (adjust based on viscosity/weight) to remove trapped air, avoiding custom mold defects.
4. Pour the degassed silicone slowly into custom mold frames, ensuring full coverage of all fine details and complex shapes.
5. Cure at 25℃ for 4~5 hours, or accelerate at 80~120℃ for faster turnaround; post-cure enhances elasticity and durability.
6. Store unused silicone in sealed containers indoors, avoid sunlight/rain, use within 10 months; keep away from N/P/S compounds to prevent curing failure.
Application Scenarios & Customer Value
Widely used in custom mold creation, including high-simulation food custom molds, metal craft custom molds, alloy automotive part custom molds, epoxy/polyester resin custom casting, precision handboard custom prototyping, and personalized craft molds. It reduces custom mold production time by 40%+, improves demolding efficiency, and ensures consistent elastic performance, helping businesses meet diverse custom mold demands and gain advantages in personalized mold markets.
FAQ
1. What is the elasticity of this custom mold silicone?
It has elongation at break ≥500%, soft and flexible, easy to demold complex custom molds.
2. Can it be customized for different mold shapes and hardness?
Yes, hardness, color, working time, and curing speed are fully customizable to match your custom mold needs.
3. Is it suitable for food-contact custom molds?
Yes, it’s FDA certified, non-toxic odorless, safe for custom molds of simulation food and food crafts.
4. How many times can the custom mold be reused?
Its high tear resistance and elasticity support repeated use, significantly extending custom mold lifespan.
5. Is it easy to operate for small-batch custom mold production?
Absolutely, 1:1 mix ratio and flexible curing make it suitable for both small-batch and large-scale custom mold production.
Shenzhen Hong Ye Jie Technology Co., Ltd
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