Wearing Layer

Fire-retardant s1 finish, pigmented

Brief Description

Wecryl 489 is a fire-retardant wearing layer installed as part of WestWood Wecryl waterproofing system and Wecryl high-build flooring system.It is a high-grade, mechanically durable finish that can be supplied in any colour and can even be used for creating patterns or lettering. Different topping materials can be applied to achieve the desired non-slip properties.


2-component, fast-curing, pigmented PMMA-based (polymethyl methacrylate) sealing resin

RAL colours

Wecryl 489
is available in the following standard colours:

RAL 7030 stone grey
RAL 7032 pebble grey
RAL 7035 light grey
RAL 7043 traffic grey
More RAL colours upon request


Wecryl 489 is used as a surface sealer on the Wecryl waterproofing system or the Wecryl high-build flooring system. The surfaces of the system can be designed in any colour and pattern. The appropriate non-slip properties are achieved by using different toppings as surface treatment.

Properties and advantages

  • Fire-retardant finish
  • Classified as Cfl-s1 in system test (in accordance with DIN EN 13501-1)
  • Any RAL colours
  • Can be used in any colour to create desired patterns (e.g. tiled look,
  • lettering)
  • Toppings (chips, sand) can be applied to create the desired non-slip
  • properties
  • Abrasion-resistant
  • Permanently weather-resistant (UV-, hydrolysis- and alkali-resistant)
  • Chloride-resistant
  • Easy and fast application
  • Fast-curing
  • Solvent-free


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Postal address

WestWood® Liquid Technologies Ltd.
31 Morris Road,
Nuffield Industrial Estate
Poole, Dorset BH17 0GG
United Kingdom

+44 800 808 5480

Trade Association

  • LRWA
  • DIBt
  • NFRC
  • EOTA
  • BPA
  • BBA