Woven roving tape of 400 weight with 50mm wide mainly used in the GRP products for the purpose of fire-proof and heat insulation.
C glass and E glass woven roving (200g-800g). Woven roving is a bidirectional fabric made by interweaving roving in plain weave pattern. The construction impants to the fabric and excellent dimensional stability during handling. The fiberglass woven roving is elementary material of GRP with reinforcement, corrosion-resistance and insulation, widely used in apparatus instrument, radio, boat shells, tub-shower units, automotive parts and hand lay-up GRP products.
Specification:
Specification | Tex | Unit Weight (g/m²) | Breaking Strength (N≥) | Texture | ||
Warp | Weft | Warp | Weft | |||
EWR300 | 300 | 380 | 300±15 | 1800 | 1700 | Plain Weave |
EWR400 | 576 | 576 | 400±120 | 2500 | 2200 | |
EWR500 | 900 | 900 | 500±25 | 3000 | 2750 | |
EWR600 | 1200 | 1200 | 600±30 | 4000 | 3850 | |
EWR800 | 2400 | 2400 | 800±40 | 4600 | 4400 |