Advantages:
1. Better mechancial property.
2. Better cost performance.
3. Easy production
Physical Properties of Polyurethane Pultrusion 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 |
We successfully apply the Polyurethane Pultrusion profiles in the using of truss structure.
The result meets the design requirements and is satisfying.
Audited Supplier 
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