Product Summary
HONG YE SILICONE’s Liquid Foamed Silicone is a weather-resistant 2-component Addition Curing Silicone, featuring excellent all-weather adaptability (resistant to rain, snow, UV, temperature change, no aging), stable performance in harsh weather, suitable for outdoor equipment, construction components and all-weather scenarios. It has fine uniform closed-cell pores, -65℃-200℃ temperature resistance, 1:1 easy operation, passed SGS weather resistance test, compatible with Industrial mold silicone rubber and high-precision Mold Silicone, serving B2B buyers in outdoor, construction and weather-resistant industries.
Product Overview
HONG YE SILICONE’s Liquid Foamed Silicone (Foaming Silicone Rubber, Silicone Foam) is a weather-resistant all-weather core product, specially developed for outdoor equipment, construction components and all-weather scenarios. As a 2-component addition curing silicone, it is formed by chemical foaming of flowable Part A and Part B, formulated with weather-resistant modifiers and anti-aging agents, featuring ultra-strong all-weather adaptability, resistant to rain, snow, UV and temperature change, no aging, fine uniform closed-cell structure, good elasticity and weather stability. It has no aging, no performance degradation after 2000h weather test, effectively adapting to harsh weather conditions, solving the problem of traditional foaming materials’ aging in outdoor all-weather scenarios. Compatible with most of our outdoor and weather-resistant products, it is ideal for weather-resistant components, all-weather buffers and all-weather scenarios.
Technical Specifications
Type: 2-component addition curing silicone
Weather Resistance & All-Weather Adaptability: Resistant to rain, snow, UV, temperature change (-65℃-200℃), no aging, no cracking, no discoloration, weather stability ≥95%, no performance degradation after 2000h weather test (ASTM G154)
Foaming Feature: Fine uniform closed-cell pores (20-40μm), weather-resistant structure, dense pore distribution, uniform weather resistance, no weather erosion, structural integrity in harsh weather environments
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 weather resistance test certification
Key Traits: Weather-resistant, all-weather adaptable, anti-aging, resistant to rain, snow and UV
Packaging: Part A (20/25/200KG/barrel), Part B (20/25/200KG/barrel)
Product Features & Advantages
1. Excellent All-Weather Adaptability: Resistant to rain, snow, UV and temperature change, no aging, solving the problem of traditional foaming materials’ aging in outdoor all-weather scenarios.
2. Anti-Aging & Stable Performance: No cracking, no discoloration, weather stability ≥95%, no performance degradation after 2000h weather test, ensuring long-term service life in harsh weather.
3. Weather Resistance & Elasticity Balance: While maintaining ultra-strong weather resistance, it retains good elasticity and structural stability, no brittle fracture, balancing weather resistance and usability.
4. Compatibility with Weather-Resistant Products: Compatible with HONG YE SILICONE’s industrial mold silicone rubber and high-precision mold silicone, forming a complete weather-resistant solution, enabling one-stop procurement.
5. Easy Operation: 1:1 simple mixing ratio, good flowability, easy to process into weather-resistant components, no professional weather-resistant 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 weather resistance).
2. Mix and stir thoroughly for 3 minutes until homogeneous, vacuum degas to remove air bubbles (ensure uniform weather resistance and closed-cell structure, no weather erosion).
3. Pour the mixture into weather-resistant component mold (paired with industrial mold silicone rubber), foam and cure at room temperature or by heating (heating helps enhance weather stability).
4. After full curing, conduct 2000h weather test (no aging, no performance degradation) to confirm qualification, then use in all-weather and outdoor scenarios.
Application Scenarios
Focus on all-weather scenarios: Outdoor equipment weather-resistant buffers (paired with industrial mold silicone rubber), construction component weather-resistant parts (paired with high-precision mold silicone), weather-resistant packaging (paired with Liquid Tank Silicone), outdoor machinery components (paired with industrial mold silicone rubber), and weather-resistant robot parts (paired with robot silicone). It helps outdoor and construction industry buyers adapt to harsh weather and extend product service life.
Certifications and Compliance
Passed SGS eco-toxicity certification, RoHS compliant, SGS weather resistance test certification, excellent all-weather adaptability and anti-aging performance, meeting the weather-resistant procurement requirements of B2B buyers in outdoor, construction and weather-resistant industries, facilitating export to global markets.
Customization Options
Customizable weather resistance (extended weather test time for high-demand scenarios), anti-aging performance (no aging after 3000h weather test for high-demand scenarios), foaming ratio and hardness, adapting to different all-weather requirements, helping buyers optimize weather-resistant effect.
Production Process
Weather-resistant-oriented production process: High-purity weather-resistant Silicone raw materials → formula optimization (add weather-resistant modifiers and anti-aging agents) → precision mixing → weather resistance test → anti-aging test → standardized curing → weather stability inspection → packaging. Strict weather testing ensures product ultra-strong all-weather adaptability and anti-aging performance.
FAQ
Q1: What weather conditions is it resistant to?
A: Resistant to rain, snow, UV and temperature change (-65℃-200℃), no aging, suitable for all-weather scenarios.
Q2: Will it age in harsh outdoor weather?
A: No, weather stability ≥95%, no aging, no cracking, no discoloration after 2000h weather test, long service life in outdoor scenarios.
Q3: Is it suitable for construction components?
A: Yes, paired with high-precision mold silicone, ideal for construction component weather-resistant parts and all-weather buffers.
Q4: Will extreme weather affect its performance?
A: No, weather stability ≥95%, performance remains unchanged in harsh weather, ensuring adaptability in all-weather scenarios.
Shenzhen Hong Ye Jie Technology Co., Ltd
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