Under pressure with a biodegradable fire retardant

> The treatment

With Lemahieu Fire Protection®, we can give timber products a fire retardant treatment with Burnblock® in our autoclave under pressure.

At our production site in Ostend, both our autoclave and the drying killns guarantee a qualitative treatment in accordance with current standards.

Step by step

The autoclave was specially designed for the fire-retardant treatment with Burnblock®.

> The timber/panels are placed in the autoclave.
> The timber/panels are placed in the autoclave.
> The timber/panels are submitted to a prevacuum, which opens its cells.
> The timber/panels are submitted to a prevacuum, which opens its cells.
> The autoclave is filled with the fire retardant liquid, Burnblock®.
> The autoclave is filled with the fire retardant liquid, Burnblock®.
>The timber/panels are  impregnated with Burnblock® under very high pressure.
>The timber/panels are impregnated with Burnblock® under very high pressure.
> Burnblock® is now present in the timber/panels.
> Burnblock® is now present in the timber/panels.
> The timber/panels are submitted to a postvacuum, removing excessive moisture.
> The timber/panels are submitted to a postvacuum, removing excessive moisture.
> The timber/panels are dried to the desired moisture content.
> The timber/panels are dried to the desired moisture content.
> Once the process is completed, we obtain a product of the highest quality that can be applied both indoors and outdoors.
> Once the process is completed, we obtain a product of the highest quality that can be applied both indoors and outdoors.

Contact

Do you wish to receive more information or advice concerning the reaction to fire classes, don't hesitate to contact our Technical sales advisor.