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High-Efficiency Crosslinker HAMINOL 303 for Industrial Coatings – Low Self-Condensation, High Reactivity, Compatible with Polyester, Acrylic, Epoxy
High-Efficiency Crosslinker HAMINOL 303 for Industrial Coatings – Low Self-Condensation, High Reactivity, Compatible with Polyester, Acrylic, Epoxy
Specifications
Reactivity :
High
Self-condensation tendency :
Low
Waterborne pH :
>8
Stabilization method :
Alcohols or amines
Equivalent weight :
130-190
Formulation tolerance :
High
Description
High-Efficiency Crosslinker HAMINOL 303 for Industrial Coatings
Product Overview

HAMINOL 303 is a high-performance crosslinker featuring a highly alkylated structure that delivers strong reactivity with low self-condensation tendency. With an effective equivalent weight range of 130-190, this crosslinker ensures exceptional crosslinking efficiency for demanding industrial applications.

Key Benefits
  • Enhanced Flexibility: Significantly improves coating flexibility and formability when used with polyester resins
  • Broad Compatibility: Compatible with polyester, acrylic, and epoxy resin systems
  • Stable Formulation: Can be stabilized with alcohols or amines for optimal performance
  • High Tolerance: Excellent formulation tolerance ensures consistent batch production
Recommended Applications

Ideal for demanding industrial coating applications including:

  • Automotive topcoats
  • Coil coatings
  • Industrial metal paints
Technical Specifications

For waterborne formulations, maintain pH >8 for optimal shelf life and performance stability.

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High-Efficiency Crosslinker HAMINOL 303 for Industrial Coatings – Low Self-Condensation, High Reactivity, Compatible with Polyester, Acrylic, Epoxy

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Product Detail
Reactivity :
High
Self-condensation tendency :
Low
Waterborne pH :
>8
Stabilization method :
Alcohols or amines
Equivalent weight :
130-190
Formulation tolerance :
High
Contact Supplier
High-Efficiency Crosslinker HAMINOL 303 for Industrial Coatings – Low Self-Condensation, High Reactivity, Compatible with Polyester, Acrylic, Epoxy

Chongqing Jianfeng Haokang Chemical Co., Ltd.

Verified Supplier
4 Years
chongqing, chongqing
Since 2008
Business Type :
Manufacturer
Main Products :
Hexamethoxymethyl Melamine Resin, Methylated Melamine Formaldehyde Resin, Methylated Melamine Resin
Total Annual :
30million-50million
Employee Number :
100~200
Certification Level :
Verified Supplier
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