STD-7255 Adhesion Promoters

We are a manufacturer based in China. We specialize in providing high-quality STD-7255 Adhesion Promoters for industrial clients across various sectors. Whether you need chemicals consultation or technical support, our team is here to help.

Category:Chemical Additives   Own Brand:MT  /MOQ:100KG  /From China/  B2B only.

Advantage:Customizable,Please tell me your specific needs↓↓↓

Introduction

Technical Specifications

Parameter Details
Composition Modified silane coupling agent
Appearance Clear, colorless to pale yellow liquid
Solids Content 45–55% (resin-dependent)
Mix Ratio 0.5–3% by weight (substrate-dependent)
Compatibility Epoxy, polyurethane, acrylics, metals
Storage Temp. 5–30°C (12 months shelf life)

Performance Benefits

Feature Outcome
Cross-Linking Improves adhesion to low-surface-energy substrates
Chemical Resistance Enhances durability against moisture, solvents
Thermal Stability Maintains bond strength up to 150°C
Rapid Cure Accelerates curing in 2-component systems

Applications

Industry Use Case
Automotive Paints, adhesives, gaskets
Electronics Encapsulants, conformal coatings
Construction Sealants, waterproofing membranes
Packaging Laminates, coated films

Compliance & Safety

Standard Certification
ISO 4587 Adhesion strength >5 MPa (steel substrates)
REACH SVHC-free (compliant with 224 substances)
RoHS 3 Approved for electronics applications

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