ALCHEMIX VC 3300
VC 3300
ALCHEMIX VC 3300 is a three component, flexible, polyurethane vacuum casting system. By altering the ratio of the three components, the hardness of the cured rubber can be selected. Very soft elastomers of 35 Shore A through to tough, semi flexible elastomers of 95 Shore A can be achieved. The system is specifically designed for use in gravity vacuum casting machines.
Special Features
Unmixed Product Data
- Variable hardness (35 – 95 Shore A)
- Excellent tear strength
- Excellent elongation
- Strong on demould
- Easily pigmentable
Properties | Units | VC 3300A-35 | VC 3300A-95 | VC 3300B | Material | – | Polyol | Polyol | Isocyanate |
---|---|---|---|---|
Appearance | – | Off-white liquid | Off-white liquid | Straw coloured
liquid |
Viscosity
(25°C) | mPa.s | 500 – 700 | 750 – 950 | 200 – 300 |
Density
(25°C) | g/cm3
| 1.00 – 1.05 | 1.00 – 1.05 | 1.18 – 1.23 |