Product Summary
HONG YE SILICONE’s Liquid Foamed Silicone is a mildew-resistant and anti-bacterial 2-component Addition Curing Silicone, featuring excellent anti-bacterial performance (antibacterial rate ≥99% against E. coli, Staphylococcus aureus), mildew-resistant, no mold growth, suitable for humid and mildew-prone scenarios. It has fine uniform closed-cell pores, -65℃-200℃ temperature resistance, 1:1 easy operation, passed SGS anti-bacterial certification, compatible with Medical Grade Body Silicone and high-precision Mold Silicone, serving B2B buyers in humid and medical industries.
Product Overview
HONG YE SILICONE’s Liquid Foamed Silicone (Foaming Silicone Rubber, Silicone Foam ) is a mildew-resistant core product, specially developed for humid, mildew-prone and anti-bacterial-required scenarios. As a 2-component addition curing silicone, it is formed by chemical foaming of flowable Part A and Part B, formulated with mildew-resistant and anti-bacterial additives, featuring high antibacterial rate, mildew-resistant, fine uniform closed-cell structure, good elasticity and anti-bacterial stability. It has an antibacterial rate of ≥99% against E. coli and Staphylococcus aureus, can effectively inhibit mold growth and bacterial reproduction, no mold, no bacterial contamination, suitable for humid and high-hygiene environments. Compatible with most of our medical and precision products, it is ideal for medical, food and humid industrial scenarios.
Technical Specifications
Type: 2-component addition curing silicone
Mildew & Anti-Bacterial Performance: Antibacterial rate ≥99% (E. coli, Staphylococcus aureus), mildew-resistant (GB/T 24128-2009, grade 0), anti-bacterial, no mold growth
Foaming Feature: Fine uniform closed-cell pores (30-70μm), mildew-resistant, no mold growth in pores, anti-bacterial 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 (75℃, 1.5h) vulcanization
Certifications: SGS eco-toxicity, RoHS, SGS anti-bacterial certification, mildew-resistant certification
Key Traits: Mildew-resistant, anti-bacterial, antibacterial rate ≥99%, no mold growth
Packaging: Part A (20/25/200KG/barrel), Part B (20/25/200KG/barrel)
Product Features & Advantages
1. Excellent Anti-Bacterial Performance: Antibacterial rate ≥99% against E. coli and Staphylococcus aureus, effectively inhibiting bacterial reproduction, solving the problem of traditional foaming materials’ bacterial contamination risks.
2. Strong Mildew Resistance: Mildew-resistant grade 0, no mold growth in humid environments, adapting to mildew-prone scenarios.
3. Mildew-Anti-Bacterial & Usability Balance: While maintaining high anti-bacterial and mildew-resistant performance, it retains good elasticity and structural stability, no brittle fracture in humid environments, balancing hygiene and usability.
4. Compatibility with Hygiene Products: Compatible with HONG YE SILICONE’s medical grade body silicone and high-precision mold silicone, forming a complete hygiene solution, enabling one-stop procurement.
5. Easy Operation: 1:1 simple mixing ratio, good flowability, easy to process into anti-bacterial components, no professional anti-bacterial 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 anti-bacterial performance).
2. Mix and stir thoroughly for 2-3 minutes until homogeneous, vacuum degas to remove air bubbles (ensure anti-bacterial uniformity and closed-cell structure).
3. Pour the mixture into anti-bacterial component mold (paired with medical grade body silicone), foam and cure at room temperature or by heating.
4. After full curing, the product has high anti-bacterial and mildew-resistant performance, no mold growth, ready for use in humid and mildew-prone scenarios.
Application Scenarios
Focus on humid and hygiene scenarios: Medical anti-bacterial components (paired with medical grade body silicone), food processing humid environment parts (paired with high-precision mold silicone), humid industrial equipment sealing (paired with Industrial mold silicone rubber), mildew-resistant robot parts (paired with robot silicone), and humid electronic protective covers (paired with Electronic Potting Compound). It helps hygiene and humid-industry buyers ensure product cleanliness and avoid mold/bacterial contamination.
Certifications and Compliance
Passed SGS eco-toxicity certification, RoHS compliant, SGS anti-bacterial certification, mildew-resistant certification, excellent mildew and anti-bacterial performance, meeting the hygiene procurement requirements of B2B buyers in medical, food and humid industrial industries, facilitating export to global markets.
Customization Options
Customizable antibacterial rate (≥99.9% for high-demand scenarios), mildew resistance grade, foaming ratio and hardness, adapting to different hygiene and humid requirements, helping buyers optimize anti-bacterial and mildew-resistant effect.
Production Process
Mildew-resistant-oriented production process: High-purity anti-bacterial Silicone raw materials → formula optimization (add mildew-resistant additives) → precision mixing → anti-bacterial and mildew test → standardized curing → hygiene inspection → packaging. Strict anti-bacterial and mildew testing ensures product cleanliness in humid environments.
FAQ
Q1: What is the antibacterial rate? A: ≥99% against E. coli and Staphylococcus aureus, excellent anti-bacterial performance.
Q2: Will mold grow in humid environments? A: No, mildew-resistant grade 0, no mold growth, adapting to humid and mildew-prone scenarios.
Q3: Is it suitable for medical components? A: Yes, paired with medical grade body silicone, ideal for medical anti-bacterial parts.
Q4: Is it safe for food-related scenarios? A: Yes, non-toxic, anti-bacterial, no bacterial contamination, suitable for food processing humid environments.
Shenzhen Hong Ye Jie Technology Co., Ltd
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