Product Summary
HONG YE SILICONE’s Liquid Foamed Silicone is a high-transparency 2-component Addition Curing Silicone, featuring high transparency (light transmittance ≥90%), visual clarity, no yellowing, no turbidity, good light transmission. It has fine uniform closed-cell pores, -65℃-200℃ temperature resistance, 1:1 easy operation, passed SGS transparency certification, compatible with High transparency mold silicone and Electronic Potting Compound, serving B2B buyers with transparency requirements.
Product Overview
HONG YE SILICONE’s Liquid Foamed Silicone (Foaming Silicone Rubber, Silicone Foam ) is a high-transparency core product, focusing on visual clarity and light transmission. As a 2-component addition curing silicone, it is formed by chemical foaming of high-purity transparent Silicone raw materials (Part A and Part B), formulated with anti-yellowing components, featuring high light transmittance, fine uniform closed-cell pores, good elasticity and transparency stability. It is highly transparent, visual clarity, no yellowing, no turbidity, no fogging, even after long-term use or exposure to light, ensuring good light transmission and visual effect. Compatible with most of our transparent series products, it is ideal for scenarios requiring transparency and visual inspection.
Technical Specifications
Type: 2-component addition curing silicone
Transparency Performance: Light transmittance ≥90%, high transparency, visual clarity, no yellowing, no turbidity
Foaming Feature: Fine uniform closed-cell pores (30-70μm), transparent, no opaque particles, good light transmission
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 transparency certification
Key Traits: High transparency, light transmittance ≥90%, no yellowing, visual clarity
Packaging: Part A (20/25/200KG/barrel), Part B (20/25/200KG/barrel); transparent packaging
Product Features & Advantages
1. High Transparency & Visual Clarity: Light transmittance ≥90%, highly transparent, visual clarity, no yellowing, no turbidity, no fogging, solving the problem of traditional foaming materials’ opacity and poor visual effect.
2. Transparency Stability: No yellowing, no turbidity even after long-term use or UV exposure, transparency remains stable, ensuring long-term visual clarity and light transmission.
3. Transparency & Performance Balance: While maintaining high transparency, it retains good elasticity and tear strength, no brittle fracture, no performance degradation, balancing transparency and usability.
4. Transparency Compatibility: Compatible with HONG YE SILICONE’s high transparency Mold Silicone and electronic Potting Compound, forming a complete transparent solution, enabling one-stop procurement for transparency buyers. 5. Easy Operation: 1:1 simple mixing ratio, good flowability, easy to process into transparent components, no professional transparency operation skills required, improving production efficiency.
How to Use
1. Take Part A and Part B according to 1:1 weight ratio, use transparent mixing tools, stir separately to eliminate sediment, ensure no impurities (avoid affecting transparency).
2. Mix and stir thoroughly for 2-3 minutes until homogeneous, vacuum degas to remove air bubbles (ensure transparency uniformity and closed-cell structure).
3. Pour the mixture into transparent component mold (paired with high transparency mold silicone), foam and cure at room temperature or by heating.
4. After full curing, the product is highly transparent, visual clarity, no yellowing, ready for use in transparency-required scenarios.
Application Scenarios
Focus on transparency scenarios: Transparent electronic components (paired with electronic potting compound), visual inspection equipment sealing (paired with high transparency mold silicone), transparent consumer electronic parts (paired with Industrial mold silicone rubber), transparent robot components (paired with robot silicone), and transparent medical auxiliary parts (paired with Medical Grade Body Silicone). It helps transparency buyers improve product visual effect and usability.
Certifications and Compliance
Passed SGS eco-toxicity certification, RoHS compliant, SGS transparency certification, high transparency and stability, meeting the transparency procurement requirements of B2B buyers in electronic, consumer and medical industries, facilitating export to global transparency markets.
Customization Options
Customizable transparency (light transmittance up to 95% for high-demand scenarios), foaming ratio, hardness and light transmission, adapting to different transparency and visual requirements, helping buyers optimize product visual effect.
Production Process
High-transparency-oriented production process: High-purity transparent silicone raw materials → formula optimization (add anti-yellowing components) → precision mixing → transparency test → standardized curing → visual clarity inspection → transparent packaging. Strict transparency control ensures product visual clarity and light transmission.
FAQ
Q1: What is the light transmittance? A: ≥90%, high transparency, visual clarity, no yellowing.
Q2: Will it turn yellow over time? A: No, anti-yellowing formula, no yellowing, no turbidity even after long-term use.
Q3: Is it suitable for visual inspection equipment? A: Yes, paired with high transparency mold silicone, ideal for visual inspection equipment sealing.
Q4: Does it have good light transmission? A: Yes, fine uniform closed-cell pores, good light transmission, no light blocking.
Shenzhen Hong Ye Jie Technology Co., Ltd
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