Fiberglass grating.
GRP grating 30, mesh 38×38 mm
Height: 30 mm, Mesh inner dimensions: 31×31 mm
GRP Grating 14 Micro, mesh 20×20 mm
Height: 14 mm, internal mesh size: 13×13 mm
GRP grating 15, mesh 51×51 mm
Height: 15 mm, internal mesh size: 44×44 mm
GRP grating 25, mesh 20×20 mm
Height: 25 mm, internal mesh size: 13×13 mm
GRP grating 25 Micro, mesh 100×25 mm
Height: 25 mm, internal mesh size: 93×18 mm
GRP Grating 25, mesh 100×25 mm
Height: 25 mm, internal mesh size: 93×18 mm
GRP grating 25, mesh 83×83 mm
Height: 25 mm, Mesh inner dimensions: 76×76 mm
GRP grating 30, mesh 38×38 mm
Height: 30 mm, Mesh inner dimensions: 31×31 mm
GRP grating 30 Micro, mesh 20 × 20 mm
Height: 30 mm, mesh inner dimension: 14 × 14 mm
GRP Gallerdurk 30 Micro, Maska 8x8mm
Height: 30 mm, outer mesh dimension (4 meshes): 30 × 30 mm
GRP grating 30, mesh 100 × 25 mm
Height: 30 mm, mesh inner dimension: 93 × 18 mm
GRP Grating 30 Heavy Duty, mesh 38 × 38 mm
Height: 30 mm, mesh inner dimension: 28 × 28 mm
GRP grating 35 Heavy Duty, mesh 38 × 38 mm
Height: 35 mm, mesh inner dimension: 28 × 28 mm
GRP grating 38, mesh 38 × 38 mm
Height: 38 mm, mesh inner dimension: 31 × 31 mm
GRP grating 38 Micro, mesh 20 × 20 mm
Height: 38 mm, mesh inner dimension: 13 × 13 mm
GRP Grating 38, mesh 100 × 25 mm
Height: 38 mm, mesh inner dimension: 88 × 17 mm
GRP grating 40, mesh 83 × 83 mm
Height: 40 mm, mesh inner dimension: 76 × 76 mm
GRP grating 50, mesh 50 × 50 mm
GRP grating 50, mesh inner dimension 42 × 42 mm
GRP grating 50 Micro, mesh 25 × 25 mm
Height: 50 mm, mesh inner dimension: 17 × 17 mm
GRP grating 50 Heavy Duty, mesh 38 × 38 mm
Height: 50 mm, mesh inner dimension: 26 × 26 mm
GRP grating 60 heavy-duty, mesh 38 × 38 mm
Height: 60 mm, mesh inner dimension: 26 × 26 mm
GRP Grating 30 – strong and versatile standard grating for industrial environments.
GRP Grating 30 is a durable and versatile grating made of glass fiber reinforced plastic (GRP), with a height of 30 mm and a mesh size of 38×38 mm (internal 31×31 mm). A popular standard choice for demanding industrial and public environments.
The grating is well suited for walkways, platforms, and installations where strength, slip resistance, and long service life are required – even with constant exposure to moisture, chemicals, or UV radiation.
Features and benefits:
- 30 mm height – provides high load-bearing capacity and stability
- Standard mesh 38×38 mm (31×31 mm inside) – good water drainage and high strength
- Corrosion resistant – withstands moisture, chemicals and aggressive environments
- Lightweight – easy to handle and install
- Maintenance-free – no painting, no rust, no weathering
- Electrically insulating and non-magnetic – safe for electrical installations
- Suitable for both indoor and outdoor use
| Span width (mm) |
Concentrated load (kg) |
Safety factor |
Distributed load (kg/m2) |
Safety factor |
|
|---|---|---|---|---|---|
| 300 | 1.740 | 2 x F | 9.300 | 3 x q | |
| 450 | 770 | 3 x F | 2.730 | 4 x q | |
| 600 | 430 | 4 x F | 1.150 | 5 x q | |
| 750 | 275 | 5 x F | 585 | 7 x q | |
| 900 | 191 | 6 x F | 340 | 8 x q | |
| 1,000 | 154 | 7 x F | 247 | 9 x q | |
| 1,200 | 107 | 8 x F | 143 | 10 x q | |
| The loads are calculated on the basis of a deflection of L/125, which corresponds to 0,75 % of the span. (f = L/125; L = span). The suitability for the specific application should always be assessed on a case by case basis. | |||||
| L (mm) | B (mm) | kg/m2 |
|---|---|---|
| 4.002 | 998 | 14,6 |
| 4.000 | 1.524 | 14,6 |
| 3.660 | 1.220 | 14,6 |
| 3.050 | 1.524 | 14,6 |
| 3.016 | 998 | 14,6 |
| 2.440 | 1.220 | 14,6 |
| 1.988 | 998 | 14,6 |
| 998 | 998 | 14,6 |
Other dimensions are available on request. Contact us for more info.
