GRP profile gratings
GRP profile gratings are also available with vinylester or phenolic resin. All kinds of resin are self-extinguishing and with UV-stabilizer.
Construction:
GRP profile gratings are based upon I-beams in load-bearing direction, which are connected by rods and distance tubes. They are glued together torsion-free.
Design:
Standard GRP profile gratings are made from isophthalic polyester resin. The reinforcement is achieved by a combination of fibreglass mats and rovings reaching a glass content of approximately 65%. Standard colours are grey or yellow, other colours according to RAL are available.
Standard dimensions
| Profile grating type [AxBxC] | Height A [mm] | Width B [mm] | I-beam distance [mm] | Dimensions [mm] | Weight [kg] | Info | |
|---|---|---|---|---|---|---|---|
| 30x10x14,5 | 30 | 10 | 14,5 | 18 |  |
 |
|
| 30x10x20 | 30 | 10 | 20 | 1000x2000T | 15 | |
|
| 30x10x30 | 30 | 10 | 30 | 11,5 | |
|
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| 38x10x30 | 38 | 10 | 30 | 2000x1000T | 13 | |
|
| 38x25x20 | 38 | 25 | 20 | 15,5 | |
|
|
| 60x30x30 | 60 | 30 | 30 | 1000x2000T | 21 | |
|
| (T= load-bearing direction) | |||||||
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