FRP gratings
Moulded fiberglass gratings are manufactured from reinforced glass fibre resin. Moulded into panels, it is extremely resistant to corrosion and to attack from chemicals. It is composed of a flame-retardant resin with the following properties:
- Can be classified M1/F1
- R13 non-skid (concave or siliceous)
- Load-bearing both ways up
- Gratings with filled-in siliceous surface available
- Staircase step panels with siliceous nose, green colour
- On request: - profiles for balustrades - ladders with or without hoops
Characteristics
Mesh centre distances
JK Technic has a range of FRP gratings with different mesh types on offer:
- 38 x 38 - 26 x 26 - 50 x 50 - etc...
- Security bars: 19 x 19.
Bearing bars
- Standard dimensions: 30 / 7; 38 / 7 and 50 / 7 mm.
Standard panel dimensions
- 1000 x 2026 mm.
- 1000 x 3055 mm.
- 1220 x 3055 mm.
Standard dimensions stair treads with gritted front edge
- 800 x 275 mm.
- 1000 x 275 mm.
- 1000 x 350 mm.
Finishes
- Concave.
- Grit.
- Entirely grit-covered surface.
Finished products
- We stock mats, stair treads and stair rails which are easy to assemble on site.
- Custom manufacture possible based on the dimensions and/or plans supplied by the customer.
JK technic also offers a range of accessories and special fastening systems for FRP gratings :
316 stainless steel clamp with 19 x 19 mesh washer. In stock.
316 stainless steel clamp with 30 x 30 mesh pin. In stock.
316 stainless steel stair support for 30 x 30 and 19 x 19 mesh. In stock.
Adjustable foot.
Dimensions of insert: 35 x 35 mm.
Thickness of insert: 20 mm.
Height of foot: 40 or 70 mm.
In stock.
FRP support bracket
Standard length: 3,000 mm.
Dimensions: 30 x 30 x 5 mm
and 50 x 50 x 6 mm.
Can be cut to size.
In stock.
Manufacture
Moulded FRP grating is manufactured from fibreglass-reinforced resin. It is composed of 65% resin for its chemical and UV resistance and is composed of 35% fibreglass for increased mechanical strength. JK Technic has 3 types of resin on offer with different degrees of resistance to chemical corrosion.
IN STOCK
Isophthalic resin : Fire-resistant and corrosion and chemical-resistant
RAL 7035
Grey
RAL 1001
Beige
RAL 7012
Anthracite
RAL 6010
Green
Vinylester resin with extremely high chemical resistance (high concentrations).
RAL 2002
Orange
Orthophthalic resin with resistance to a wide range of chemicals.
Areas of application
- Agrifood industry
- Paper and cellulose industry
- Pharmaceutical industry
- Plastics industry
- Fibre and textile industry
- Automotive construction and aeronautics
- Offshore plants
- Wastewater treatment plant
- Navy and shipbuilding
- Transport
- Stripping and galvanization plant
- Petrochemicals
- Platforms, flooring and bridges
- Stair treads
- Banister
- Sewer, excavation and well cladding
- Production lines
- Conduit cladding
- Danger zone indications
- Car wash
- Chemicals storage untreated
- Sealing
- Etc.
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