Wolmanit® Firestop

Wolmanit® Firestop is a fire retardant product based on phosphorous compounds especially developed for the vacuum pressure treatment of wood and wood-based materials. Penetrating deeply into the wood by means of vacuum pressure treatment, Wolmanit® Firestop enables the attainment of the best possible fire classifications for combustible materials.

Wolmanit® Firestop treated wood and wood-based materials have successfully been tested and classified according to various international fire standards for building materials, e.g. EN 13501-1 (Euroclass B-s2,d0), DIN 4102-T1 (class B1 – flame resistant (schwerentflammbar)) and their applicability in areas with increased fire safety demands in accordance with effective building regulations is attested by the existing classification reports.

For further information on our product click here:
Product flyer Wolmanit Firestop (pdf)

Wolmanit® Antiflamm

Wolmanit® Antiflamm is a fire retardant intumescent coating to improve the reaction to fire behaviour of wood and wood-based materials. While Wolmanit® Firestop penetrates deeply into the timber by means of vacuum pressure treatment, Wolmanit® Antiflamm is applied onto the timber surface superficially. In the event of a fire Wolmanit® Antiflamm forms an effective foam barrier, which protects the wooden substrate from the impact of fire and radiant heat.