GRP Phenolic

Phenolic Flowgrate and Flowtread grating, provides the ultimate performance where Fire Resistance, Low smoke and Toxicity emissions are critical.

Designed to withstand prolonged fire exposure without sustaining structural damage, phenolic gratings includes the usuall GRP benefits of high strength, lightweight, corrosion resistance and anti-slip properties.

Lionweld Kennedy phenolic gratings have been awarded 'US Coast Guard Level 2' approval.

Mesh Sizes & Resins 

Grating Depth Thickness Panel Size mm Mesh Open Area % Approx Weight Kg/m2
Flowgrate PH-SQ 38mm 3660 x 1220 38 x 38  68 18
Flowtread PH 38mm 6000 x 1000  150 x 38 60 20

*Colour - Orange Brown  


 GRP Phenolic - 116




  • Corrosion Resistance
  • Low Maintenance
  • High Strength
  • Non Magnetic
  • Low Weight
  • UV inhibited
  • High Fatigue and impact strength
  • Non-sparking
  • Low conductivity 

If you require more information please contact our sale office on 01642 245151 or email



Need help with Technical Specifications?

Click here to find more information. Alternatively, you can call 01642 233299 where an advisor would be happy to help.


      GRP Phenolic - 48 



Phenolic Load Tables

Currently being updated, please contact our technical team on 01642 233297 for loadings.