FRP GRATING
MOULDED FRP MANUFACTURING PROCESS
Liquid resin and continuous fiberglass rovings are sytematically laid in a mould, layer after layer to produce the desired thickness and panel dimensions. The finished moulds are then set aside to cure. The one-piece interwoven mesh construction of moulded fiberglass grating produces a product with optimal corrosion resistance and bi-directional strength. Since the fiberglass grating is "cast" in one piece, there is no mechanical joint between bearing bars. The high percentage of resin (65%) in moulded fiberglass grating offers superior corrosion resistance and optimal impact resistance. Moulded fiberglass gratings with a square mesh pattern offer increased load capacity and panel utilization due to its bi-directional trait. Being of one-piece construction, the fiberglass grating distributes loads throughout the fiberglass grating section.
ADVANTAGES OF FRP MOULDED GRATING
- Light weight
- Chemical corrosion resistance
- Non sparking
- Non electrically conductive
- Non magnetic
- Tapered bars all debris to easily fall through
- Standard mesh has a 70% open area
- Mini Mesh has a 45% open area
FRP GRATING PATTERNS
FRP Grating is available in two pattern types (stocked)
STANDARD MESH
38X38MM centre to centre