Your browser version is not officially supported, and you may experience a degraded service. Please upgrade your browser.

Watco Permaline GRP

Virtually permanent, heavy duty GRP line marking strips

  • For heavy traffic areas
  • Pre-drilled GRP
  • Chamfered back edge minimised trips
  • Oil and chemical resistant
Frequently bought together


Watco Permaline GRP is a new concept in line marking which provides virtually permanent high visibility yellow or white lines. Use in the most demanding areas where painted lines wear out or just fade away. The oil and chemical resistant wipe clean surface makes the product ideal for marking around machines. 

Each 3m length is pre-drilled at 270mm centres for screw fixing to the substrate. We recommend a bead of Watco Adhesive Mastic, a gap filling adhesive is applied to the underside of each length so that it fits snugly to the subfloor. Simply increase the amount of Watco Adhesive Mastic if applying Watco Permaline GRP to an uneven floor. 

Recommended areas of use

  • Line marking for warehouses
  • Loading bays
  • Production areas
  • Car parks
  • Public areas etc


  • Heavy duty, long term line marking for internal and external areas
  • Use wherever traditional line marking paints would wear away
  • Easy to trim and fix on site
  • Low profile 3mm thick section with chamfered edges to reduce any risk of trip hazard
  • Fix in place and use immediately – ideal for busy areas


Properties Virtually indestructible, heavy duty, long term line marking system, easy to trim and fix on site, low profile 3mm thick section with chamfered edges to reduce any risk of a trip hazard, fix and use immediately, oil and chemical resistant
Suitable for All hard substrate floors
Interior or Exterior Exterior, Interior
Primer required No primer required
Height 3mm
Length 3000mm
Width 50mm


If appearance is critical we recommend the application of a small trial area first.

Ask a question


Be the first to ask a question...

Ask a question
0 questions / 0 answers

£24.20 (Ex VAT)

In stock

Tools and accessories

What our customers say

Watco Permaline GRP

All the latest news and offers

Subscribe to our newsletter and receive 10% off your next order!