amino resin CYMEL370
JH07 has advantages as economical, fast catalyzed cure, solvent-free,
excellent stability, Wide compatibility and solubility with various
kinds of resins, excellent hardness-film flexibility.
JH07crosslinking agent is a commercial grade of
Hexamethoxymethylmelamine(HMMM) which supplied in liquid form.
It is a versatile crosslinking agent for a wide range of polymeric
materials, both organo-soluble and water-borne.
JH03 is soluble in most commonly used organic solvent but
solubility in water is limited-when blended with most other
water-reduciable resins, tolerates dilution in water.
The polymeric materials should contain either hydroxyl or amide
groups. The reaction of JH03 with hydroxyl, carboxyl and amide
functionalities on other polymers is typically catalyzed with
strong acid because of its high extent of alkylation.
The polymeric materials would include alkyds, polyesters, acrylic,
epoxy, urethane, and cellulosics. JH03 is a very effective
crosslinking agent because of its high functionality and low
tendency to self condensation.
In particular, it can provide films with high flexibility when used
Clear, viscous liquid
4300-7500mpa.s(25°C rotation viscosity)
3,General metals finishes
4,High solids finishes
5,Water borne finishes
1,Excellent hardness-film flexibility
2,Fast catalyzed cure response
5,Wide compatibility and solubility
Tag: HM3 Melamine Resin Crosslinker