Product Summary
HONG YE SILICONE’s Liquid Foamed Silicone is an anti-mildew and anti-bacterial 2-component Addition Curing Silicone, featuring excellent anti-mildew (resistant to Aspergillus niger, Penicillium), anti-bacterial (antibacterial rate ≥99% against Escherichia coli, Staphylococcus aureus), mold-free and sterile, suitable for humid, sterile and anti-bacterial scenarios. It has fine uniform closed-cell pores, -65℃-200℃ temperature resistance, 1:1 easy operation, passed SGS anti-mildew and anti-bacterial certification, compatible with Medical Grade Body Silicone and high-precision Mold Silicone, serving B2B buyers in medical, food and humid-environment industries.
Product Overview
HONG YE SILICONE’s Liquid Foamed Silicone (Foaming Silicone Rubber, Silicone Foam ) is an anti-mildew anti-bacterial core product, specially developed for humid, sterile, anti-bacterial and mold-free scenarios. As a 2-component addition curing silicone, it is formed by chemical foaming of flowable Part A and Part B, formulated with anti-mildew and anti-bacterial additives, featuring strong resistance to common molds and bacteria, sterile surface, fine uniform closed-cell structure, good elasticity and anti-mildew stability. It has an antibacterial rate of ≥99% against Escherichia coli and Staphylococcus aureus, can effectively inhibit mold growth and bacterial reproduction, no mold formation even in humid environments, effectively solving the problem of traditional foaming materials’ easy mildew and bacterial breeding in humid scenarios. Compatible with most of our medical and precision products, it is ideal for sterile components, humid-environment equipment and anti-bacterial scenarios.
Technical Specifications
Type: 2-component addition curing silicone
Anti-Mildew & Anti-Bacterial: Anti-mildew (resistant to Aspergillus niger, Penicillium, mold-free for ≥5 years in humid environment), anti-bacterial (antibacterial rate ≥99% against Escherichia coli, Staphylococcus aureus), sterile, non-toxic
Foaming Feature: Fine uniform closed-cell pores (20-50μm), anti-mildew, anti-bacterial surface, no mold growth, no bacterial breeding, dense structure
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 anti-mildew certification, SGS anti-bacterial certification
Key Traits: Anti-mildew, anti-bacterial, antibacterial rate ≥99%, mold-free, sterile
Packaging: Part A (20/25/200KG/barrel), Part B (20/25/200KG/barrel)
Product Features & Advantages
1. Excellent Anti-Mildew Performance: Resistant to Aspergillus niger, Penicillium, mold-free for ≥5 years in humid environments, solving the problem of traditional foaming materials’ easy mildew in humid scenarios.
2. Strong Anti-Bacterial Effect: Antibacterial rate ≥99% against Escherichia coli, Staphylococcus aureus, inhibits bacterial reproduction, ensures sterile environment, reduces bacterial contamination risks.
3. Anti-Mildew & Elasticity Balance: While maintaining strong anti-mildew and anti-bacterial performance, it retains good elasticity and structural stability, no brittle fracture, balancing anti-mildew protection and usability.
4. Compatibility with Sterile Products: Compatible with HONG YE SILICONE’s medical grade body silicone and high-precision mold silicone, forming a complete sterile anti-mildew solution, enabling one-stop procurement.
5. Easy Operation: 1:1 simple mixing ratio, good flowability, easy to process into sterile anti-mildew components, no professional anti-mildew operation skills required, improving production efficiency.
How to Use
1. Take Part A and Part B according to 1:1 weight ratio, stir separately in a clean container to eliminate sediment, ensure no impurities (avoid affecting anti-mildew and anti-bacterial performance).
2. Mix and stir thoroughly for 2-3 minutes until homogeneous, vacuum degas to remove air bubbles (ensure anti-mildew uniformity and closed-cell structure).
3. Pour the mixture into sterile component mold (paired with medical grade body silicone), foam and cure at room temperature or by heating.
4. After full curing, the product has excellent anti-mildew and anti-bacterial performance, ready for use in humid, sterile and anti-bacterial scenarios.
Application Scenarios
Focus on anti-mildew anti-bacterial scenarios: Medical sterile buffers (paired with medical grade body silicone), food packaging anti-mildew components (paired with Liquid Tank Silicone), humid-environment robot parts (paired with robot silicone), sterile laboratory components (paired with high-precision mold silicone), and humid industrial equipment protection (paired with Industrial mold silicone rubber). It helps anti-bacterial-industry buyers reduce mold and bacterial contamination risks and ensure product sterility.
Certifications and Compliance
Passed SGS eco-toxicity certification, RoHS compliant, SGS anti-mildew certification, SGS anti-bacterial certification, excellent anti-mildew and anti-bacterial performance, meeting the sterile procurement requirements of B2B buyers in medical, food and humid-environment industries, facilitating export to global markets.
Customization Options
Customizable anti-mildew level (resistant to more mold types for high-demand scenarios), antibacterial rate (≥99.9% for high-demand scenarios), foaming ratio and hardness, adapting to different sterile, anti-mildew and anti-bacterial requirements, helping buyers optimize anti-contamination effect.
Production Process
Anti-mildew-oriented production process: High-purity sterile Silicone raw materials → formula optimization (add anti-mildew and anti-bacterial additives) → precision mixing in clean workshop → anti-mildew test → anti-bacterial test → standardized curing → sterile inspection → packaging. Strict anti-mildew and anti-bacterial testing ensures product mold-free and sterile performance.
FAQ
Q1: What molds and bacteria can it resist? A: Resistant to Aspergillus niger, Penicillium; antibacterial rate ≥99% against Escherichia coli, Staphylococcus aureus.
Q2: Is it suitable for humid environments? A: Yes, mold-free for ≥5 years in humid environments, no mold growth or bacterial breeding.
Q3: Is it sterile? A: Yes, sterile surface, meets medical and food-grade sterile requirements, suitable for sterile scenarios.
Q4: Will the anti-mildew effect fade over time? A: No, anti-mildew and anti-bacterial additives are evenly distributed, effect is stable, no attenuation after long-term use.
Shenzhen Hong Ye Jie Technology Co., Ltd
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