China Polyurethane Pultrusion Profiles (PU Pultruded Profiles), Find details about China Pultrusion, PU Pultrusion from Polyurethane Pultrusion Profiles (PU Pultruded Profiles)
Item | Unit | LW(0º) | CW(±90º) |
Density | Kg/cm3 | 2.0-2.1 | |
Fiberglass Content | % | >80 | |
Tensile Strength | Mpa | >1000 | >50 |
Tensile Modulus | Gpa | >50 | >13 |
Flexural Strength | Mpa | >1200 | >100 |
Flexural Modulus | Gpa | >45 | >13 |
Interlayer Shear Strength | Mpa | >130 | >40 |
Elongation to break | % | 2.3 | 0.5 |
Flammability | V-1 | ||
Coefficient of thermal expansion | m/(m.K) | 5×10e-6 | 26×10e-6 |
Glass transition Temperature(Tg) | ºC | 130 | |
Heat deflection temperature(HDT) | ºC | 240 |