Polyamide HWD140 is a reactive polyamide with medium and low viscosity. It can be used in conjunction with different epoxy resins. The cured product has good leveling, toughness, chemical resistance, and has excellent adhesion and elasticity. It is widely used It is used in the fields of sealant, electronic component packaging and various two-component epoxy resin coatings.
Performance:
The formula proportion can be adjusted with a large range and long operating time；
It can make the paint film have good hardness and flexibility;
Excellent chemical resistance and solvent resistance.
1. The physical and chemical properties
|
Appearance |
Yellowish transparent liquid |
|
Viscosity（BH model CPS/40℃） |
3000-6000 |
|
Amine value (mgKOH/g) |
320-360 |
|
Color（Gardener） |
10MAX |
|
Solid content(%, 2g/3h/105°C) |
100 |
|
A.H.E.W |
95 |
2. Application
Anti-corrosion medium, epoxy floor paint, primer coating, adhesive, sealant and composites, etc.
3. Storage and packaging
Stored in a cool and dry place with ventilation and can be sealed for 12 months.
Package:190kg/ iron drum.
