Product Summary
HONG YE SILICONE’s Liquid Foamed Silicone is a high-resilience 2-component Addition Curing Silicone, featuring excellent resilience (rebound rate ≥90%), quick rebound, no permanent deformation after compression or stretching. 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 rebound requirements.
Product Overview
HONG YE SILICONE’s Liquid Foamed Silicone (Foaming Silicone Rubber, Silicone Foam ) is a high-resilience core product, focusing on quick rebound and deformation recovery. As a 2-component addition curing silicone, it is formed by chemical foaming of flowable Part A and Part B, formulated with high-resilience components, featuring ultra-high rebound rate, fine uniform pore structure, good elasticity and quick rebound performance, which can recover to its original shape quickly after compression, stretching or bending, no permanent deformation. Compatible with most of our core products, it is ideal for rebound pads, shock absorption, and flexible components requiring quick recovery.
Technical Specifications
Type: 2-component addition curing silicone
Resilience Performance: Rebound rate ≥90%, quick rebound (recovery time ≤0.5s), no permanent deformation
Foaming Feature: Fine uniform pores (50-110μm), high resilience, no pore collapse after compression
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 resilience, quick rebound, no permanent deformation, flexible
Packaging: Part A (20/25/200KG/barrel), Part B (20/25/200KG/barrel)
Product Features & Advantages
1. Ultra-High Rebound Rate: Rebound rate ≥90%, much higher than traditional foaming materials (60%-80%), quick rebound within 0.5s after deformation, solving the problem of traditional foaming materials’ poor resilience and slow recovery.
2. No Permanent Deformation: After repeated compression, stretching or bending, it can recover to its original shape completely, no permanent deformation, ensuring long-term stable performance of rebound components.
3. Resilience & Durability Balance: While maintaining high resilience, it retains good wear resistance and toughness, no brittle fracture after repeated rebound, service life is 4-5 times that of traditional rebound foaming materials.
4. Rebound Compatibility: Compatible with HONG YE SILICONE’s industrial Mold Silicone rubber and robot silicone, forming a complete rebound solution, enabling one-stop procurement for rebound-oriented buyers. 5. Easy Rebound Operation: 1:1 simple mixing ratio, good flowability, easy to process into rebound pads and flexible components, no professional rebound 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 resilience and rebound performance).
2. Mix and stir thoroughly for 3 minutes until homogeneous, vacuum degas to remove air bubbles (ensure resilience uniformity and product performance).
3. Pour the mixture into rebound component mold (paired with industrial mold silicone rubber), foam and cure at room temperature or by heating.
4. After full curing, the product has high resilience, quick rebound, no permanent deformation, ready for use in rebound scenarios.
Application Scenarios
Focus on rebound scenarios: Industrial rebound pads (paired with industrial mold silicone rubber), robot flexible rebound components (paired with robot silicone), automotive rebound sealing (paired with industrial mold silicone rubber), electronic component rebound protection (paired with Electronic Potting Compound), and medical rebound auxiliary parts (paired with Medical Grade Body Silicone). It helps rebound-oriented buyers improve product flexibility and recovery performance.
Certifications and Compliance
Passed SGS eco-toxicity certification, RoHS compliant, high resilience and quick rebound, meeting the rebound procurement requirements of B2B buyers in various industries, facilitating export to global rebound component markets.
Customization Options
Customizable rebound rate (up to 95% for high-demand scenarios), rebound speed (recovery time ≤0.3s), foaming ratio and hardness, adapting to different rebound requirements of various components, helping buyers optimize product recovery performance.
Production Process
High-resilience-oriented production process: High-purity high-resilience Silicone raw materials → formula optimization (enhance rebound and recovery performance) → precision mixing → resilience and rebound test → standardized curing → rebound durability inspection → packaging. Strict resilience testing ensures product quick rebound performance.
FAQ
Q1: What is the rebound rate? A: ≥90%, quick rebound, recovery time ≤0.5s.
Q2: Will it have permanent deformation after compression? A: No, complete recovery to original shape, no permanent deformation.
Q3: Is it suitable for robot rebound components? A: Yes, paired with robot silicone, ideal for robot flexible rebound parts.
Q4: Does it maintain resilience after repeated use? A: Yes, good durability, no rebound performance degradation after repeated use.
Shenzhen Hong Ye Jie Technology Co., Ltd
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