2,100,000 – 2,300,000 Toman
SH551 Polyamine Hardener is a low viscosity curing agent designed for curing epoxy resins at ambient temperatures. It is used in the formulation of industrial flooring, epoxy grout in concrete, tank linings and coatings, or gelcoats.
3 · ASTM D1544
250 - 300 · ASTM D445
1.01 - 1.03 · ASTM D1457
93 - 95 · calculated
40 - 43 · at 25 °C, 100cc
48 - 52
