Yongzhou Lihong New Material Co.，Ltd
Guangzhou LiHong Mould Material Co., Ltd --A Global Premium Brand Cast First-Class Corporate Image
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72D grey Density 0.77 Polyurethane Foam Board For Master Models
TECHNICAL DATA
| Colour | grey |
| Coefficient of thermal expansion | approx. 66 x 10-6 K-1 |
| Temperature resistance | approx. 60 °C |
| Shore D | approx. 72 |
| Compressive strength | approx. 27 N/mm² |
| Flexural strength | approx. 28 N/mm² |
| Density | approx. 0,77 g/cm³ |
| Abrasion resistance (at defined parameters) | approx. - mm³ |
| Fire protection classification | B2 |
| Electrical current resistance | approx. - Ω x cm |
| Notched impact strength | approx. - kJ/m² |
| Thermal conductivity | approx. - W/mk |
CHARACTERISTICS
APPLICATIONS
DIMENSIONS
1.500 x 500 x 50 mm
1.500 x 500 x 75 mm
1.500 x 500 x 100 mm
1.500 x 500 x 150 mm
Surfaces machined parallel.
Other dimensions on request.