Product Summary
HONG YE SILICONE’s Liquid Foamed Silicone is a high-transparency 2-component Addition Curing Silicone, featuring excellent transparency (light transmittance ≥85%), clear appearance, no turbidity, suitable for transparent components, visual inspection scenarios and high-transparency requirements. It has fine uniform closed-cell pores, -65℃-200℃ temperature resistance, 1:1 easy operation, passed SGS transparency test, compatible with high-precision Mold Silicone and Electronic Potting Compound, serving B2B buyers in transparent, visual inspection and high-transparency industries.
Product Overview
HONG YE SILICONE’s Liquid Foamed Silicone (Foaming Silicone Rubber, Silicone Foam ) is a high-transparency clear core product, specially developed for transparent components, visual inspection scenarios and high-transparency requirements. As a 2-component addition curing silicone, it is formed by chemical foaming of flowable Part A and Part B, formulated with transparent modifiers and high-purity raw materials, featuring ultra-high transparency, light transmittance ≥85%, clear appearance, no turbidity, no yellowing, fine uniform closed-cell structure, good elasticity and transparency stability. It is highly transparent, allowing visual inspection of internal components, solving the problem of traditional foaming materials’ opacity in transparent scenarios. Compatible with most of our transparent products, it is ideal for transparent components, clear buffers and visual inspection scenarios.
Technical Specifications
Type: 2-component addition curing silicone
High Transparency & Clear Appearance: Light transmittance ≥85% (ASTM D1003), high transparency, clear appearance, no turbidity, no yellowing, transparency stability ≥95%, no discoloration
Foaming Feature: Fine uniform closed-cell pores (20-40μm), transparent structure, uniform pore distribution, no opacity, structural integrity after transparency 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 transparency test certification
Key Traits: High transparency (≥85%), clear appearance, no turbidity, no yellowing
Packaging: Part A (20/25/200KG/barrel), Part B (20/25/200KG/barrel) (transparent packaging optional)
Product Features & Advantages
1. Ultra-High Transparency: Light transmittance ≥85%, clear appearance, solving the problem of traditional foaming materials’ opacity in transparent and visual inspection scenarios.
2. No Turbidity & No Yellowing: Transparency stability ≥95%, no turbidity, no yellowing, no discoloration, ensuring clear visual effect for long-term use.
3. Transparency & Elasticity Balance: While maintaining ultra-high transparency, it retains good elasticity and structural stability, no brittle fracture, balancing transparency and usability.
4. Compatibility with Transparent Products: Compatible with HONG YE SILICONE’s high-precision mold silicone and electronic Potting Compound, forming a complete transparent solution, enabling one-stop procurement. 5. Easy Operation: 1:1 simple mixing ratio, good flowability, easy to process into transparent components, no professional transparent 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, dust-free environment to eliminate sediment, ensure no impurities (avoid affecting transparency).
2. Mix and stir thoroughly for 3 minutes until homogeneous, vacuum degas to remove air bubbles (ensure uniform transparency and closed-cell structure, no opacity).
3. Pour the mixture into transparent component mold (paired with high-precision mold silicone), foam and cure at room temperature or by heating (heating helps enhance transparency stability).
4. After full curing, test light transmittance (≥85%) to confirm qualification, then use in transparent and visual inspection scenarios.
Application Scenarios
Focus on transparent scenarios: Transparent component clear buffers (paired with high-precision mold silicone), visual inspection scenario parts (paired with electronic potting compound), transparent packaging (paired with Liquid Tank Silicone), transparent machinery components (paired with Industrial mold silicone rubber), and transparent robot parts (paired with robot silicone). It helps transparent and visual inspection industry buyers achieve clear visual effect and facilitate internal inspection.
Certifications and Compliance
Passed SGS eco-toxicity certification, RoHS compliant, SGS transparency test certification, excellent high transparency and clear appearance, meeting the high-transparency procurement requirements of B2B buyers in transparent, visual inspection and high-transparency industries, facilitating export to global markets.
Customization Options
Customizable light transmittance (≥90% for high-demand scenarios), transparency stability (≥98% for high-demand scenarios), foaming ratio and hardness, adapting to different transparent and visual inspection requirements, helping buyers optimize transparent effect.
Production Process
Transparent-oriented production process: High-purity transparent Silicone raw materials → formula optimization (add transparent modifiers) → precision mixing (clean, dust-free environment) → transparency test → light transmittance test → standardized curing → transparency stability inspection → packaging. Strict transparency testing ensures product ultra-high transparency and clear appearance.
FAQ
Q1: What is the light transmittance?
A: ≥85%, high transparency, clear appearance, no turbidity, suitable for transparent scenarios.
Q2: Will it become turbid or yellow?
A: No, transparency stability ≥95%, no turbidity, no yellowing, no discoloration, ensuring clear visual effect.
Q3: Is it suitable for visual inspection components?
A: Yes, paired with electronic potting compound, ideal for visual inspection parts and clear buffers.
Q4: Will temperature affect its transparency?
A: No, transparency stability ≥95%, light transmittance remains unchanged in -65℃-200℃, ensuring transparent effect in various temperature scenarios.
Shenzhen Hong Ye Jie Technology Co., Ltd
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