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Haminol 303 is a highly methyl etherised amino resin with a solids content of 98% or more.

  • Haminol 303 is a highly methyl etherised amino resin with a solids content of 98% or more.
Place of Origin CHINA
Brand Name Haminol
Certification ISO
Model Number 303

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Product Description

● Product description

Haminol 303 is a highly methyl etherised amino resin with a solids content of 98% or more. It is an efficient cross-linking agent for resins containing hydroxyl, carboxyl and amino groups such as alkyd, polyester, acrylic, epoxy, polyurethane and modified fibre resins. It can be used for high solids (solvent-free) or water-based automotive paints, colour board paints, container paints, general industrial baking paints and high temperature inks.

Haminol 303 is a highly methyl etherised amino resin with a solids content of 98% or more. 0Haminol 303 is a highly methyl etherised amino resin with a solids content of 98% or more. 1

●Product technical specifications

 

Name Appearance Soild content Free aldehyde(%) Specific gravity,25℃ Viscosity(mpa·s)

Main reaction group

 
Haminol 303 Colourless and transparent ≥98% ≤0.3% 1.2 3000~6000 Alkoxy/hydroxymethyl

●Advantages

1. solvent free
2. Broad compatibility and solubility
3. excellent stability
4. excellent hardness, film flexibility
5. fast catalytic curing reaction
6. good economics

● Application Areas

1. High solids or waterborne topcoats

2. coil coatings

3. automotive topcoats

4. container coatings

5. iron printing coatings

6. Inks
●Solubility
White solvent oil: limited solubility
Xylene: Completely dissolved
Methyl ethyl ketone: Completely dissolved
Butanol: Completely dissolved
Water-soluble resins: partially soluble		 ●Compatibility
Long oily alkyd resins: insoluble
Medium oleic alkyd resin: Completely soluble
Short oleic alkyd resins: Completely soluble
Polyester resins: Completely compatible
Epoxy resins: Completely soluble
Nitrocellulose: completely miscible
CAC: Completely soluble
 

 

Tags:

98% Liquid Melamine Resin

Hexamethoxymethyl Melamine Free Formaldehyde

Methyl Etherified Amino Resin