Specifications

S Glass Roving (High Strength Roving)
Filament diameter 8um---240 to 1200TEX
Filament diameter 11um---240 to 2400TEX

S Glass Roving (High Strength Roving)

 

The high strength fiberglass belongs to the magnesium-alumina-silicate glass system. Compared with E fiberglass, they have 30-40% higher tensile strength, 15-20% higher modulus of elasticity under condition of 4020, 4600MPa, 100-150^oC higher temperature endurance under condition of 82.9, 86.4GPa, 10 times higher fatigue resistance. It also has excellent properties of impact-resistance, corrosion-resistance and it is good wet-out with resin. The roving is always used to make oxygen tank and high pressure pipeline.

 

The popular specification:

 

Filament diameter 8um---240TEX, 480TEX, 960TEX, 1200TEX

 

Filament diameter 11um---240TEX, 480TEX, 960TEX, 1200TEX, 2400TEX