Pressed gratings, stair treads and GRP gratings

Plastic gratings type GRP

Fibreglass-­reinforced plastic gratings are made up of fibreglass covered in high-­grade plastic. This mix is injected into a solid mould, heated and then left to cure. Adding colour pigment to the mix gives the material        a consistent colour. After curing, the grating mats can be cut to any required size.

Chemical composition:

Fibreglass-reinforced non-metallic type gratings are available
in a number of resin types (orthophtalic, isophtalic or vinyl
ester). Each type of resin has specific properties. Our sales
staff would be happy to advise you on correct application.


Custom jobs :

Our sales staff would be happy to advise you if you require
specific sizes, non-standard versions, colours or areas of
application.


Colours :

Fibreglass-reinforced plastic gratings are coloured and are
uv-resistent. Non-metallic type gratings are available in
grey, yellow, green and red. Any GRP colour is available for
bulk orders.


Properties:

(depending on chemical composition)

  • corrosion resistant
  • high chemical resistance
  • electrically and thermally insulating
  • flameproof

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Tools

Strength analysis

uniform load and point load

Air circulation calculation

air circulation for louvre gratings

Staco

specifications

 

 

Staco is a ROTO company