Product Summary
HONG YE SILICONE’s Liquid Foamed Silicone is a high-elongation 2-component Addition Curing Silicone, featuring excellent elongation at break (≥800%), good flexibility, can withstand large-scale flexible deformation without tearing. It has fine uniform pores, -65℃-200℃ temperature resistance, 1:1 easy operation, passed SGS certification, compatible with Industrial mold silicone rubber and robot silicone, serving B2B buyers with flexible deformation requirements.
Product Overview
HONG YE SILICONE’s Liquid Foamed Silicone (Foaming Silicone Rubber, Silicone Foam ) is a high-elongation core product, focusing on flexible deformation adaptability and toughness. As a 2-component addition curing silicone, it is formed by chemical foaming of flowable Part A and Part B, formulated with high-elongation components, featuring ultra-high elongation at break, fine uniform pores, excellent flexibility and toughness, which can withstand large-scale stretching, bending and deformation without tearing. Compatible with most of our core products, it is ideal for flexible parts, shock absorption and deformation-adaptable scenarios.
Technical Specifications
Type: 2-component addition curing silicone
Elongation Performance: Elongation at break ≥800%, can withstand large-scale flexible deformation
Foaming Feature: Fine uniform pores, high flexibility, no tearing under deformation
Temperature Range: -65℃ to 200℃ (long-term use)
Mixing Ratio: 1:1 (Part A:Part B, by weight)
Cure Method: Room-temperature or heated rapid vulcanization
Certifications: SGS eco-toxicity, RoHS
Key Traits: High elongation, flexible, deformation-adaptable, no tearing
Packaging: Part A (20/25/200KG/barrel), Part B (20/25/200KG/barrel)
Product Features & Advantages
1. Ultra-High Elongation: Elongation at break ≥800%, much higher than traditional foaming materials (300%-500%), can withstand large-scale stretching, bending and twisting deformation without tearing, solving the problem of traditional foaming materials’ poor flexibility and easy tearing under deformation.
2. Flexible Deformation Adaptability: Good flexibility and toughness, can adapt to various irregular deformation scenarios, rebound quickly after deformation, no permanent deformation, ensuring stable performance in flexible working conditions.
3. Elongation & Durability Balance: While maintaining ultra-high elongation, it retains good wear resistance and elasticity, no performance degradation after repeated deformation, service life is 3-4 times that of traditional flexible foaming materials.
4. Flexible Compatibility: Compatible with HONG YE SILICONE’s industrial Mold Silicone rubber and robot silicone, forming a complete flexible deformation solution, enabling one-stop procurement for flexible product buyers. 5. Easy Flexible Operation: 1:1 simple mixing ratio, good flowability, easy to process into various flexible parts, no professional flexible operation skills required, improving production efficiency.
How to Use
1. Take Part A and Part B according to 1:1 weight ratio, stir separately to eliminate sediment, ensure no impurities (avoid affecting elongation and flexibility).
2. Mix and stir thoroughly for 3 minutes until homogeneous, vacuum degas to remove air bubbles (ensure pore uniformity and deformation performance).
3. Pour the mixture into flexible parts mold (paired with industrial mold silicone rubber), foam and cure at room temperature or by heating.
4. After full curing, the product has high elongation and flexibility, can be used in various deformation scenarios, no tearing even under large-scale stretching.
Application Scenarios
Focus on flexible deformation scenarios: Flexible robot joints (paired with robot silicone), automotive flexible sealing strips (paired with industrial mold silicone rubber), flexible electronic component protection (paired with Electronic Potting Compound), flexible medical auxiliary parts (paired with Medical Grade Body Silicone), and flexible shock absorption pads (paired with industrial mold silicone rubber). It helps flexible product buyers improve product adaptability and service life.
Certifications and Compliance
Passed SGS eco-toxicity certification, RoHS compliant, ultra-high elongation, meeting the flexible deformation procurement requirements of B2B buyers in various industries, facilitating export to global flexible product markets.
Customization Options
Customizable elongation at break (up to 1000% for high-demand scenarios), flexibility, foaming ratio and hardness, adapting to different flexible deformation requirements of various products, helping buyers optimize product flexibility and adaptability.
Production Process
High-elongation-oriented production process: High-purity high-elongation Silicone raw materials → formula optimization (enhance flexibility and elongation) → precision mixing → elongation performance test → standardized curing → deformation durability inspection → packaging. Strict elongation testing ensures product flexible deformation performance.
FAQ
Q1: What is the elongation at break? A: ≥800%, can withstand large-scale flexible deformation without tearing.
Q2: Will it have permanent deformation after stretching? A: No, rebound quickly after deformation, no permanent deformation.
Q3: Is it suitable for flexible robot joints? A: Yes, paired with robot silicone, ideal for flexible robot joints with large deformation.
Q4: Does it tear easily under repeated deformation? A: No, good toughness, no tearing after repeated deformation.
Shenzhen Hong Ye Jie Technology Co., Ltd
Contact Now
