8003A Prepolymer, 8085B Curative - Clear Polyurethane
CPD 8003A Prepolymer with CPD 8085B Curative is a two part polyurethane system formulated to produce tough, crystal clear prototypes and parts. It offers a convenient 1 to 1 mix ratio by weight and a low mixed viscosity. The product also provides a combination of heat deflection temperature and Izod impact strength that rivals any product on the market today.
$0.00
Technical Specifications
- Part A Density at 25C, lbs/gal:
- 9.0
- Part B Density at 25C, lbs/gal:
- 8.7
- Part A Viscosity at 25C, cP:
- 250
- Part B Viscosity at 25C, cP:
- 1,350
- Mix Ratio by Weight:
- 100A : 100B
- Mix Ratio by Volume:
- 100A : 104B
- Initial Mixed Viscosity 25C, cP:
- 800
- Gel Time at 25C, 100g mass, minutes:
- 5-6
- Demold Time at 25C, minutes:
- 50
- Demold Time at 40C, minutes:
- 20
- Shelf Life, months:
- 6
- Color:
- Crystal Clear
- Izod Impact, Notched, ft-lb/in:
- 1.10
- Tear Strength, ppi:
- 500
- Tensile Strength, psi:
- 5,800
- Tensile Elongation, %:
- 30
- HDT at 66 psi, F:
- 150
- Compressive Strength, psi:
- 7,000
- Flexural Strength, psi:
- 10,800
- Cured Density, g/cm3 (lbs/in3):
- 1.06 (0.038)
- Volumetric Yield, in3/lb:
- 26.3
- Hardness, Shore D:
- 80
- Linear Shrinkage, in/in:
- 0.007
