Typical properties of E-glass chopped strand Mat/Unsaturated polyester resin at various glass contents.


Resin: Glass Ratio (by wt)1.85522.252.753
Wt Fraction. (%)35.0333.3330.7728.5726.6725.00
Volume Fraction Fiber (%)20.2419.0517.3015.8414.6113.56
Laminate thickness (mm)1.942.062.272.482.682.89
Tensile Strength (N/mm2)1039788817569
Tensile Mod. (N/mm2)722468006175565552164641