Corrugated Roof Sheet Fiberglass FRP
Product Name |
FRP (Fiberglass reinforced plastic) sheet |
Raw Material |
Unsaturated polyester resin, fiberglass roving or strand mat, MEKP, accelerant |
Sheet thickness |
0.4mm-4mm |
Production Process |
Fiberglass sheet continuous forming |
Light transmittance |
Related to color and thickness 50%-85% |
Heat penetration rate |
Related to color and thickness 30%-75% |
Temperature tolerance |
-20ºC-150ºC |
Thermal expansion coefficient |
About 2.6 |
UV radiation rate |
95% |
Guarantee term |
Related to thickness about 5-10years |
Flexural strength |
120Mpa |
Tensile strength |
70Mpa |
Punching shear strength |
90Mpa |
Density |
1.4g-1.5g/cm3 |
Oxygen index |
≥30 |
Barcol hardness |
50 |