Epoxy hardener 8388 is a modified cycloaliphatic amine product with light color, low viscosity, fast curing speed, good sandability, good mechanical properties with epoxy resin cured products, good gloss on the surface of the paint film, dry and oil-free surface , in solvent-free systems such as epoxy floor topcoats, composite materials, and adhesives etc.
Appearance (Visual)
Transparent liquid
Viscosity（BH model CPS/25℃）
50-150
Amine value (mgKOH/g)
350-400
Color（G/H mothod）
＜1
Solid content (%)
100
A.H.E.W ( by calculation)
93
Ratio（for Epoxy resin EEW=190，g/100g）
50
Pot life（100g/25℃,minutes）
20-25
Specific Gravity（25℃）
0.97-1.05
2.Application
Composite materials, electronic adhesives, epoxy floor coatings, epoxy varnish, etc.
Stored in a cool and dry place with ventilation and can be sealed for 12 months.
Avoid direct contact with water or strong acid and alkali.
Package:200kg/ iron drum.
