Product Summary
HONG YE SILICONE’s Liquid Foamed Silicone is a moisture-proof 2-component Addition Curing Silicone, which features excellent moisture-proof performance (moisture absorption rate ≤0.1%), water-proof, anti-mildew, no performance degradation in humid environments. It has fine uniform pores, -65℃-200℃ temperature resistance, 1:1 easy operation, passed SGS certification, compatible with Liquid Tank Silicone and Electronic Potting Compound, serving B2B buyers in humid environment scenarios.
Product Overview
HONG YE SILICONE’s Liquid Foamed Silicone (Foaming Silicone Rubber, Silicone Foam ) is a moisture-proof core product, focusing on humid environment adaptability and moisture resistance. As a 2-component addition curing silicone, it is formed by chemical foaming of flowable Part A and Part B, featuring fine uniform closed-cell structure, excellent moisture-proof and water-proof performance, anti-mildew, soft elasticity and stable performance, which can effectively isolate moisture and prevent mildew. Compatible with most of our core products, it is ideal for humid environment equipment sealing, filling and protection.
Technical Specifications
Type: 2-component addition curing silicone
Moisture-Proof Performance: Moisture absorption rate ≤0.1%, water-proof (IP68), anti-mildew (grade 0)
Foaming Feature: Fine uniform closed-cell structure, moisture-proof, no water absorption
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, anti-mildew certification
Key Traits: Moisture-proof, water-proof (IP68), anti-mildew, humid environment adaptable
Packaging: Part A (20/25/200KG/barrel), Part B (20/25/200KG/barrel)
Product Features & Advantages
1. Excellent Moisture-Proof & Water-Proof: Moisture absorption rate ≤0.1%, IP68 water-proof grade, fine uniform closed-cell structure can effectively isolate moisture and water, preventing moisture from entering equipment and components, solving the problem of traditional foaming materials’ water absorption and moisture damage.
2. Anti-Mildew Performance: Anti-mildew grade 0, no mildew growth even in long-term high-humidity environment, avoiding mildew damage to products and equipment, ensuring product cleanliness and stability.
3. Humid Environment Adaptability: Stable performance in high-humidity, rainy or wet environments, no deformation, no aging, no performance degradation, adapting to various humid scenarios around the world.
4. Moisture-Proof Compatibility: Compatible with HONG YE SILICONE’s liquid tank silicone and electronic Potting Compound, forming a complete moisture-proof solution, enabling one-stop procurement for humid environment buyers. 5. Easy Moisture-Proof Operation: 1:1 simple mixing ratio, good flowability, easy to fill into humid environment equipment gaps and molds, no professional moisture-proof 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 moisture-proof and water-proof performance).
2. Mix and stir thoroughly for 3 minutes until homogeneous, vacuum degas to remove air bubbles (ensure moisture-proof uniformity and closed-cell structure).
3. Pour the mixture into humid environment equipment mold or gap (paired with liquid tank silicone), foam and cure at room temperature or by heating.
4. After full curing, the product forms a closed-cell moisture-proof layer, effectively isolating moisture and water, anti-mildew, ready for humid environment use.
Application Scenarios
Focus on humid environment scenarios: Humid area electronic equipment protection (paired with electronic potting compound), water tank moisture-proof sealing (paired with liquid tank silicone), outdoor humid equipment filling (paired with Industrial mold silicone rubber), humid environment medical equipment (paired with Medical Grade Body Silicone), and humid area robot components (paired with robot silicone). It helps humid environment buyers improve product stability and avoid moisture damage.
Certifications and Compliance
Passed SGS eco-toxicity certification, RoHS compliant, anti-mildew certification, IP68 water-proof grade, meeting the moisture-proof procurement requirements of B2B buyers in humid environments, facilitating export to global humid area markets.
Customization Options
Customizable moisture absorption rate (≤0.05% for high-demand scenarios), water-proof grade (up to IP69K), foaming ratio and curing time, adapting to different moisture-proof requirements of various humid environment equipment, helping buyers optimize product moisture-proof performance.
Production Process
Moisture-proof-oriented production process: High-purity moisture-proof Silicone raw materials → formula optimization (enhance moisture-proof and anti-mildew) → precision mixing → moisture-proof and water-proof test → standardized curing → closed-cell structure inspection → packaging. Strict moisture-proof testing ensures product adaptability to humid environments.
FAQ
Q1: What is the moisture absorption rate? A: ≤0.1%, excellent moisture-proof performance, no water absorption.
Q2: What is the water-proof grade? A: IP68, effectively isolating water and moisture.
Q3: Is it anti-mildew? A: Yes, anti-mildew grade 0, no mildew growth in high-humidity environment.
Q4: Is it suitable for humid area electronic equipment? A: Yes, paired with electronic potting compound, ideal for humid area electronic equipment protection.
Shenzhen Hong Ye Jie Technology Co., Ltd
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