GRP stairs are often a durable alternative to conventional steel. There is a notable increase in the demand for GRP products for corrosive environments.

The advantages of GRP stairs

  • Corrosion resistant;
  • Fire-retardant;
  • Durable;
  • Anti-slip (rungs);
  • Lightweight;
  • Maintenance-free;
  • Not electrically conductive.


Plastic stairs from Fiberstruct are made of isophthalic polyester (ISO-FR) profiles, stair steps, handrails, and satisfy the following standards:

  • EN-ISO 14122-3&4.


The standard width of the stairs is 883 mm. You can find more details in our appendices at the bottom of this page.

RAL colours

Available on request.


Plastic stairs are delivered pre-assembled for your convenience.

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