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Amino Resin CF85
Amino Resin CF85
Amino Resin CF85

Product description

CF85 resin is a new highly imino partially methyl etherised, fully water soluble melamine resin with a low degree of alkylation, using demineralised water as a solvent and curing  rapidly  without  the  need  for  a  strong  acid  catalyst.  It  can  react  with  polymers containing hydroxyl, amide and carboxyl groups. The resin has good water solubility and a high tendency to self-consolidate. It can be used to increase the hardness and abrasion resistance of thermoplastic aqueous polymers and is generally recommended for emulsion and aqueous dispersion systems. 

 

Product technical specifications

 

Name Appearance Soild     content Free
aldehyde (%)
Specific   gravity ,
25°C
Viscosity    (mpa·s) Main     reaction
group
CF85 Colourless and
transparent
79±2% ≤1.0% 600-1500 79±2% Alkoxy/imino/hy droxymethyl
Advantages
1. Rapid curing reaction
2. Fully water soluble
3. low foaming
4. no need for strong acid catalysis
5. good corrosion resistance
Application Areas
1. Automotive enamels
2. Universal enamels
3. Non-woven adhesives
4. water-based coatings
5. textile coatings
6.  Sizing  agents  for  synthetic  and  natural fibres

Solubility
1. white solvent oil: limited dissolution
2. Xylene: partially dissolved
3. methyl ethyl ketone: completely dissolved
4. butanol: completely dissolved 
5. Water soluble resins: partially dissolved

Compatibility
1.  long   oily   alkyd    resins:   incompletely soluble
2.  medium  oleic  alkyd   resins:  completely
soluble
3.  short   oleic   alkyd    resins:   completely
soluble
4. Polyurethane: completely soluble
5.  Acrylic emulsions: completely soluble
6. Epoxy resins: completely soluble

 

 

Package specification

220Kg/drum or 225Kg/drum

 

Storage conditions

Moisture-proof, rain-proof, fire-proof, 6 months storage  period in a dry and cool place

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