G.F.R.P. Gratings - Tramex

G.F.R.P. Gratings - Tramex

Fibreglass Reinforced Polyester (G.F.R.P) is a material that has been able to replace traditional construction elements in aggressive environments.

The benefits provided are many:

  • Mechanical strength.
  • Machining ease.
  • Durability.
  • Electrical insulation.
  • Chemical resistance.
  • Electromagnetic permeability.
  • Lightness.
  • Customisability to the project.
  • Fire resistance.
  • Anti-slip finishes.
G.F.R.P. Gratings - Tramex

The fibreglass grating fabrication process (tramex) enables an extremely broad variety of geometries and finishes, always customised to project needs.

Adhorna lets you know about tramex that most suits your needs based on required geometry and loads it must bear.


Below we attach the most common and most sought after tramex geometries on the market:

38 x 38 mm open grating

38 x 38 mm open grating
Thickness (mm) Mesh measurement (mm) Plate measurement (mm) Approx. weight (Kg/m2)
25 38 x 38 2,000 x 1,000 13.4
4,000 x 1,000
3,660 x 1,220
30 38 x 38 2,000 x 1,000 14.7
4,000 x 1,000
3,660 x 1,220
38 38 x 38 2,000 x 1,000 18.7
4,000 x 1,000
3,660 x 1,220

50 x 50 mm open grating

50 x 50 mm open grating
Thickness (mm) Mesh measurement (mm) Plate measurement (mm) Approx. weight (Kg/m2)
13 50 x 50 2,000 x 1,000 5.8
4,000 x 1,000
3,660 x 1,220
25 50 x 50 2,000 x 1,000 11.8
4,000 x 1,000
3,660 x 1,220
50 50 x 50 2,000 x 1,000 21.3
4,000 x 1,000
3,660 x 1,220

38 x 38 blind grating

38 x 38 blind grating
Thickness (mm) Mesh measurement (mm) Plate measurement (mm) Approx. weight (Kg/m2)
25 38 x 38 2,000 x 1,000 12.5
4,000 x 1,000
3,660 x 1,220
30 38 x 38 2,000 x 1,000 16.6
4,000 x 1,000
3,660 x 1,220
38 38 x 38 2,000 x 1,000 20.6
4,000 x 1,000
3,660 x 1,220

19 x 19 mm open grating micro-mesh

19 x 19 mm open grating micro-mesh
Thickness (mm) Mesh measurement (mm) Plate measurement (mm) Approx. weight (Kg/m2)
25 19 x 19 2,000 x 1,000 16.8
4,000 x 1,000
3,660 x 1,220
30 19 x 19 2,000 x 1,000 18.7
4,000 x 1,000
3,660 x 1,220
38 19 x 19 2,000 x 1,000 23.5
4,000 x 1,000
3,660 x 1,220

13 x 13 mm open grating micro-mesh

13 x 13 mm open grating micro-mesh
Thickness (mm) Mesh measurement (mm) Plate measurement (mm) Approx. weight (Kg/m2)
25 13 x 13 2,000 x 1,000 20.1
4,000 x 1,000
3,660 x 1,220
30 13 x 13 2,000 x 1,000 22
4,000 x 1,000
3,660 x 1,220
38 13 x 13 2,000 x 1,000 26.8
4,000 x 1,000
3,660 x 1,220