PU3821
ALCHEMIX PU 3821 is a two component polyurethane system, which is designed for use in low pressure Reaction Injection Moulding (RIM) equipment. The system is ideal for rapid prototyping and limited production runs using metering machine, with or without vacuum. PU 3821 is a soft, flexible, highly elastomeric polyurethane system of 40 shore A.
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| Pot Life (200g, 25°C) minutes | 50-60sec |
|---|---|
| Cure Time (25°C) Hours | 10-15 mins |
| Application | No |
| Industry | No |
| Size | No |
| Viscosity (25°C) mPa.s | 600-800 |
| HDT °C | n/a |
| Shore Hardness | 38-42A |