Fiberglass veil includes: C glass, ECR glass and E glass, density between 25g/m2 and 50g/m2, mainly used on open molding(hand lay up) and filament winding process.

Veil for hand lay up: FRP parts surface as final layer, to get smooth surface and anti-corrosion.

Veil for filament winding: tank and pipe liner making, anti corrosion interior liner for pipe.

C and ECR glass veil has better anti-corrosion performance especially under acid circumstance.