1Tensile strength,compressive strength 2Anti-cracking performance,thermal stability 3Machining properties 4Reduce shrinkage

ITEM	VALUE
SiO2 %	53.72
Al2O3 %	14.65
Fe2O3 %	0.44
TiO2 %	0.32
MgO %	4.53
CaO %	16.41
K2O %	0.25
Na2O %	0.33
B2O3 %	8.76

Powder glass fiber