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Verniflam® AITHON PV33 - Transparent and matte intumescent varnish

Exclusively used with the Verniflam® AITHON F3 or Verniflam® AITHON F3A topcoat, Verniflam® AITHON PV33 intumescent is an aqueous fireproof protective coating for the fire classification of wood and wood-derived materials, inside public buildings, on areas such as walls or ceilings, not subject to mechanical stress. Verniflam® AITHON PV33 is not suitable for floors or stairs, for example.

Translucent, colourless (non-yellowing). It is also suitable for improving the fire resistance of wooden elements.

Any application of a varnish must be subject to a preliminary test in order to verify compatibility with the substrate.

To date, the Verniflam® AITHON PV33 reaction to fire documents only concern use with Verniflam® AITHON F3, Verniflam® AITHON F3A or a non-declassifying top coat as a finishing coat as described in the Classification Reports.

Packaging of 3 kg, 7.5 kg or 20 kg

We also offer the application of our intumescent solutions in workshops, on your supports, do not hesitate to contact us for any request or quote.

PACKAGING

Paiement sécurisé avec votre compte Paypal ou votre carte de paiement

Verniflam® Aithon PV33 is only used in combination with Top-Coat Verniflam® Aithon F3 or Verniflam® Aithon F3A.

Verniflam® Aithon PV33 intumescent is a transparent, water-based, fire-retardant protective coating that forms an intumescent thermal insulation layer when heated. It delays the spread of fire and reduces the flammability of wood and wood derivatives. It is also a non-declassifying solution.

With a certain weight, the fire resistance of the elements is also improved.

Verniflam® Aithon PV33 intumescent highlights the aesthetics and interior architecture of wooden constructions and thus offers architects and project managers an attractive solution.

Fire behaviour

Reaction to fire:

  • Classified B-s1,d0 according to standard EN 13501-1.
  • Classification report No. 18-RC-33 at FCBA.
  • Classified C-s1,d0 according to standard EN13501-1
  • Classification report No. 19-RC-57 at FCBA

Fire resistance:

  • Provides resistance from R15 to R60 according to standards ENV 13381-7 and EN 13501-2.
  • Classification report No. CR-059-13 at FIRES.

A verification gauge is offered from 1,000 € excluding VAT of purchase in our VERNIFLAM® range.

WEBPV33005

Data sheet

Fire reaction classification
Euroclasse B
Material
Bois

Specific References

Download

FT Verniflam® Intumenscent

Technical sheet

Download (211.83k)

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