Product Summary
HONG YE SILICONE’s Liquid Foamed Silicone is an adhesive and bonding-enhanced 2-component Addition Curing Silicone, featuring excellent adhesion (bonding strength ≥1.5 MPa), bonding-enhanced, no need for additional adhesives, suitable for bonding and sealing-in-one scenarios. It has fine uniform closed-cell pores, -65℃-200℃ temperature resistance, 1:1 easy operation, passed SGS adhesion certification, compatible with Industrial mold silicone rubber and high-precision Mold Silicone, serving B2B buyers in bonding-required industries.
Product Overview
HONG YE SILICONE’s Liquid Foamed Silicone (Foaming Silicone Rubber, Silicone Foam) is an adhesive core product, specially developed for bonding, sealing-in-one and bonding-required scenarios. As a 2-component addition curing silicone, it is formed by chemical foaming of flowable Part A and Part B, formulated with adhesion-enhancing components, featuring high bonding strength, adhesive, fine uniform closed-cell structure, good elasticity and bonding stability. It has a bonding strength of ≥1.5 MPa, can firmly bond with metal, plastic, glass and other materials, no need for additional adhesives, realizing bonding and sealing integration, simplifying production processes. Compatible with most of our industrial and precision products, it is ideal for mechanical, electronic and bonding-related scenarios.
Technical Specifications
Type: 2-component addition curing silicone
Adhesive Performance: Bonding strength ≥1.5 MPa, adhesive, bonding-enhanced, bonds with metal, plastic, glass; no additional adhesives needed
Foaming Feature: Fine uniform closed-cell pores (30-70μm), adhesive, no pore damage during bonding, good bonding compatibility
Temperature Range: -65℃ to 200℃ (long-term use)
Mixing Ratio: 1:1 (Part A:Part B, by weight)
Cure Method: Room-temperature or heated rapid curing
Certifications: SGS eco-toxicity, RoHS, SGS adhesion certification
Key Traits: Adhesive, bonding-enhanced, bonding strength ≥1.5 MPa, bonding-sealing integration
Packaging: Part A (20/25/200KG/barrel), Part B (20/25/200KG/barrel)
Product Features & Advantages
1. Excellent Adhesion: Bonding strength ≥1.5 MPa, firmly bonds with metal, plastic, glass and other materials, solving the problem of traditional foaming materials’ poor adhesion and need for additional adhesives.
2. Bonding-Sealing Integration: No need for additional adhesives, realizes bonding and sealing in one step, simplifies production processes, reduces procurement costs.
3. Adhesive & Elasticity Balance: While maintaining high bonding strength, it retains good elasticity, can adapt to slight deformation of bonded materials, avoiding bonding failure, balancing adhesion and usability.
4. Compatibility with Bonding Products: Compatible with HONG YE SILICONE’s industrial mold silicone rubber and high-precision mold silicone, forming a complete bonding solution, enabling one-stop procurement.
5. Easy Operation: 1:1 simple mixing ratio, good flowability, easy to apply and bond, no professional bonding 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 adhesion performance).
2. Mix and stir thoroughly for 1-2 minutes until homogeneous, vacuum degas to remove air bubbles.
3. Apply the mixture to the surface of the material to be bonded (metal, plastic, glass), bond the two materials, and foam and cure at room temperature or by heating.
4. After full curing, the product forms a firm bond, bonding strength ≥1.5 MPa, realizing bonding and sealing integration, ready for use in bonding-required scenarios.
Application Scenarios
Focus on bonding scenarios: Mechanical component bonding-sealing (paired with industrial mold silicone rubber), electronic device bonding (paired with Electronic Potting Compound), precision instrument bonding (paired with high-precision mold silicone), bonding robot parts (paired with robot silicone), and glass/plastic bonding (paired with high-precision mold silicone). It helps bonding-required buyers simplify processes and reduce procurement costs.
Certifications and Compliance
Passed SGS eco-toxicity certification, RoHS compliant, SGS adhesion certification, excellent adhesive and bonding-enhanced performance, meeting the bonding-required procurement requirements of B2B buyers in mechanical, electronic and bonding industries, facilitating export to global markets.
Customization Options
Customizable bonding strength (≥2.0 MPa for high-demand scenarios), adhesion to specific materials, foaming ratio and hardness, adapting to different bonding requirements, helping buyers optimize bonding effect.
Production Process
Adhesive-oriented production process: High-purity adhesive Silicone raw materials → formula optimization (add adhesion-enhancing components) → precision mixing → adhesion test → standardized curing → bonding stability inspection → packaging. Strict adhesion testing ensures product firm bonding performance.
FAQ
Q1: What is the bonding strength? A: ≥1.5 MPa, firmly bonds with metal, plastic, glass and other materials.
Q2: Do I need additional adhesives? A: No, bonding-sealing integration, no additional adhesives needed, simplifying production processes.
Q3: Is it suitable for mechanical component bonding? A: Yes, paired with industrial mold silicone rubber, ideal for mechanical component bonding-sealing.
Q4: Will the bond fail easily? A: No, bonding stability is good, can adapt to slight deformation, no bonding failure.
Shenzhen Hong Ye Jie Technology Co., Ltd
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