Features: 

1) Corrosion and chemical resistant 
2) High strength-to-weight ratio
3) Fire retardant
4) Ergonomic
5) Slip-resistant
6) Anti-aging
7) Easy maintenance

Product details：

Fiberglass Grating Applications:

Bridge walkways
Platforms
Trench Covers
Walkways
Pedestrian Ramps
Decks and Patios
Staircase
Floorings
Foot Bridges
Swimming Pool Overflow