ETHACURE® 420 Curative by Albemarle is an effective curing agent for polyurethanes. It is used as a chain extender for polyurethane, polyurea elastomers and spray applications. It is often used in combination with ETHACURE® 100 to adjust curing rates in fast reacting systems. It boosts polymer performance, particularly elasticity, surface finish, adherence capabilities, and pot life. ETHACURE® 420 Curative is listed in TSCA, EINECS and MITI inventories.
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ETHACURE® 420 Curative properties
Other properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Amine Hydrogen Equivalent Weight (AHEW) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Boiling Point | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Density | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Molecular Weight, Mw | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Viscosity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Viscosity | 0.0 Visible After Login | Visible After Login | Visible After Login |