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Amonn Color srl

Amotherm Wood WB

Single-component water-based fire-proofing varnish for fire-protection of wooden elements

Coloured reactive (intumescent) varnish for the passive fire-protection of items made of wood and its derivatives, fitted to walls and ceilings (stands, scenery, etc.) in indoor environments and not subject to mechanical stress.
Water based
Product information

Technical features

  • Once in place it looks like a normal varnish
  • Single component
  • Easy to use
  • A very slight initial odour, odourless once dry


Single-component, water-based varnish for improving the reaction to fire of items made of wood or its derivatives, fitted to walls and ceilings in indoor environments and not subject to mechanical stress but subject to abrasion and foot traffic.

Drying time

  • 6 – 12 hours at surface
  • 24 – 48 hours at depth


  • Without a protective topcoat 400g/m2
  • With a protective topcoat 350g/m2 of Amotherm Wood WB then 80g/m2 of Amotherm Wood Top WB


Recommended treatments
Amotherm Wood WB in multiple coats to reach the prescribed quantity
1 x Amotherm Wood Top WB (optional, for coloured finishes)

5 – 20 Kg

- Rated Class Bs1d0 according to EN 13501 – 1
- Tested according to EN 13823 and EN 11925 - 2
- Rated Class 1 according to UNI 9796/90

  Technical data sheet
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