Zepoxy REH 1958
Zepoxy REH 1958 is a high viscosity aliphatic amine hardener suitable to cure at low temperatures and can also be used as an accelerator for normal temperature curing epoxy systems. Zepoxy REH 1958 is a reactive accelerator and hence imparts high mechanical properties to the cured systems when compared to systems accelerated with unreactive tertiary amines.
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Product Description
Zepoxy Tabletop Deep Pour is a retarded clear epoxy casting system, which offers a long open time for precise article placement and complete bubble removal. It has inbuilt UV inhibitors as well as excellent visual properties. It also avoids high exothermic reaction and the resulting shrinkage after curing.
Zepoxy REH 1958 is a high viscosity aliphatic amine hardener suitable to cure at low temperatures and can also be used as an accelerator for normal temperature curing epoxy systems. Zepoxy REH 1958 is a reactive accelerator and hence imparts high mechanical properties to the cured systems when compared to systems accelerated with unreactive tertiary amines.
*Typical results under laboratory conditions
TECHNICAL DATA
Property | Test Method | Result |
---|---|---|
Appearance | visual | Clear, yellow liquid |
*Color | ASTM D 1544-04 | 8 G max. |
*Amine value | ASTM D 1652 | 350 – 380 mg KOH/g |
*Viscosity @ 25°C | ASTM D 2196-05 | 70,000 – 90,000 cPs |
Odor | --- | Amine |
*AHEW | --- | 152 |
*Flash Point | ASTM D 93 | >102°C |