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West System 205-B Hardener, Liquid, Ammonia, Amber, 0.86 qt
205 fast hardener is a medium-viscosity epoxy curing agent. It is useful in a majority of bonding situations, and at lower temperatures. 205 fast hardener produces a rapid epoxy cure that develops physical properties quickly at room temperature. Mix it with West System 105 resin in a five-part resin to one-part hardener ratio. The resulting cured epoxy is a rigid, high-strength, moisture-resistant solid. The combination of 105 resin/205 fast hardener has excellent bonding and coating properties.
| Net Content | 0.86 qt |
| Form | Liquid |
| Odor/Scent | Ammonia |
| Color | Amber |
| Compositions | Reaction Products of Triethylenetetramine with Phenol and Formaldehyde, Polyethylenepolyamines, Triethylenetetramine, Triethylenetetramine, Reaction Products with Propylene Oxide, Tetraethylenepentamine, Hydroxybenzene |
| pH Range | 10.3 |
| Specific Gravity | 1.05 |
| VOC Content | 7.91 g/L |
| Flash Point | >200 deg F |
| Flammability Rating | 1 |