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 :

Assemblage caillebotis

316 stainless steel clamp with 19 x 19 mesh washer. In stock.

Assemblage caillebotis

316 stainless steel clamp with 30 x 30 mesh pin. In stock.

Assemblage caillebotis

316 stainless steel stair support for 30 x 30 and 19 x 19 mesh. In stock.

Assemblage caillebotis

Adjustable foot.
Dimensions of insert: 35 x 35 mm.
Thickness of insert: 20 mm.
Height of foot: 40 or 70 mm.
In stock.

Assemblage caillebotis

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

Résine isophtalique

RAL 7035
Grey

Résine isophtalique

RAL 1001
Beige

Résine orthophtalique

RAL 7012
Anthracite

Résine orthophtalique

RAL 6010
Green

Vinylester resin with extremely high chemical resistance (high concentrations).

Résine vinylester

RAL 2002
Orange

 

ON REQUEST

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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