Product Summary
HONG YE SILICONE’s Liquid Foamed Silicone is a high-hardness 2-component Addition Curing Silicone, featuring ultra-high hardness (Shore D 50-60), hard wear-resistant, no deformation, suitable for high-hardness components, wear-resistant parts and high-hardness scenarios. It has fine uniform closed-cell pores, -65℃-200℃ temperature resistance, 1:1 easy operation, passed SGS hardness test, compatible with Industrial mold silicone rubber and robot silicone, serving B2B buyers in wear-resistant, high-hardness and heavy-duty industries.
Product Overview
HONG YE SILICONE’s Liquid Foamed Silicone (Foaming Silicone Rubber, Silicone Foam) is a high-hardness wear-resistant core product, specially developed for high-hardness components, wear-resistant parts and high-hardness scenarios. As a 2-component addition curing silicone, it is formed by chemical foaming of flowable Part A and Part B, formulated with high-hardness fillers and wear-resistant modifiers, featuring ultra-high Shore D hardness, hard wear-resistant, fine uniform closed-cell structure, good structural stability and hardness stability. It has a Shore D hardness of 50-60, hard wear-resistant, no deformation, good wear resistance, effectively withstanding friction and pressure, solving the problem of traditional foaming materials’ low hardness and poor wear resistance in high-hardness scenarios. Compatible with most of our high-hardness products, it is ideal for high-hardness components, wear-resistant buffers and heavy-duty scenarios.
Technical Specifications
Type: 2-component addition curing silicone
High Hardness & Wear-Resistant: Shore D hardness 50-60 (ASTM D2240), hard wear-resistant, wear volume ≤0.1 cm³/1000 cycles (ASTM D4060), hardness stability ≥95%, no deformation, good wear resistance
Foaming Feature: Fine uniform closed-cell pores (20-40μm), high-hardness structure, dense pore distribution, uniform hardness, wear-resistant surface, structural integrity after wear test
Temperature Range: -65℃ to 200℃ (long-term use)
Mixing Ratio: 1:1 (Part A:Part B, by weight)
Cure Method: Room-temperature or heated (80℃, 1h) vulcanization
Certifications: SGS eco-toxicity, RoHS, SGS hardness test certification
Key Traits: High hardness (Shore D 50-60), hard wear-resistant, no deformation
Packaging: Part A (20/25/200KG/barrel), Part B (20/25/200KG/barrel)
Product Features & Advantages
1. Ultra-High Hardness: Shore D 50-60, hard wear-resistant, solving the problem of traditional foaming materials’ low hardness and poor wear resistance in high-hardness scenarios.
2. Good Wear Resistance: Wear volume ≤0.1 cm³/1000 cycles, effectively withstanding friction and pressure, extending service life in heavy-duty scenarios.
3. High Hardness & Stability Balance: While maintaining ultra-high hardness, it retains good structural stability, no brittle fracture, no deformation, balancing hardness and usability.
4. Compatibility with High-Hardness Products: Compatible with HONG YE SILICONE’s industrial Mold Silicone rubber and robot silicone, forming a complete high-hardness solution, enabling one-stop procurement. 5. Easy Operation: 1:1 simple mixing ratio, good flowability, easy to process into high-hardness components, no professional high-hardness 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 hardness and wear resistance).
2. Mix and stir thoroughly for 3 minutes until homogeneous, vacuum degas to remove air bubbles (ensure uniform hardness and closed-cell structure, wear-resistant surface).
3. Pour the mixture into high-hardness component mold (paired with industrial mold silicone rubber), foam and cure at room temperature or by heating (heating helps enhance hardness stability).
4. After full curing, test hardness (Shore D 50-60) and wear resistance (wear volume ≤0.1 cm³/1000 cycles) to confirm qualification, then use in high-hardness and wear-resistant scenarios.
Application Scenarios
Focus on high-hardness scenarios: High-hardness equipment wear-resistant buffers (paired with industrial mold silicone rubber), wear-resistant component parts (paired with robot silicone), high-hardness packaging (paired with Liquid Tank Silicone), heavy-duty machinery components (paired with high-precision mold silicone), and high-hardness robot parts (paired with robot silicone). It helps wear-resistant and heavy-duty industry buyers withstand friction and pressure, extending equipment service life.
Certifications and Compliance
Passed SGS eco-toxicity certification, RoHS compliant, SGS hardness test certification, excellent high hardness and wear resistance, meeting the high-hardness procurement requirements of B2B buyers in wear-resistant, high-hardness and heavy-duty industries, facilitating export to global markets.
Customization Options
Customizable hardness (Shore D 60-70 for high-demand scenarios), wear resistance (wear volume ≤0.05 cm³/1000 cycles for high-demand scenarios), foaming ratio, adapting to different high-hardness and wear-resistant requirements, helping buyers optimize wear-resistant effect.
Production Process
High-hardness-oriented production process: High-purity high-hardness Silicone raw materials → formula optimization (add high-hardness fillers and wear-resistant modifiers) → precision mixing → hardness test → wear resistance test → standardized curing → hardness stability inspection → packaging. Strict hardness and wear testing ensures product ultra-high hardness and wear resistance.
FAQ
Q1: What is the hardness?
A: Shore D 50-60, hard wear-resistant, suitable for high-hardness scenarios.
Q2: Is it wear-resistant?
A: Yes, wear volume ≤0.1 cm³/1000 cycles, effectively withstanding friction and pressure, good wear resistance.
Q3: Is it suitable for heavy-duty machinery?
A: Yes, paired with robot silicone, ideal for heavy-duty machinery components and wear-resistant buffers.
Q4: Will temperature affect its hardness?
A: No, hardness stability ≥95%, hardness remains unchanged in -65℃-200℃, ensuring performance in various temperature scenarios.
Shenzhen Hong Ye Jie Technology Co., Ltd
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