TechnoNIKOL fire-resistant polyurethane foam: really does not burn. Features and where to use

Nowadays, polyurethane foam is often used. This is relatively "fresh" material. When the foam hardens, it becomes tough, fills all cracks and cavities.

Fire-resistant foam is used for those places and rooms where temporary or permanent heating occurs. The material adheres perfectly to any material: glass, concrete, metal, stone, wood, etc.

I want to tell you about Technicol 240 polyurethane foam (fire-resistant). Why is it chosen by professionals and where it is used.

As the saying goes, it is better to buy high-quality foam than to use cheap foam and then redo the work. This has happened more than once, we know.

Canned polyurethane material with improved flame retardant properties. The foam is resistant to moisture, fungus and aging, high adhesion, reduces noise. The fire resistance limit is 240 minutes (starts to burn after 240 minutes). The protection is confirmed by a certificate. The adhesion is such that it is not even necessary to wet the surface.

Foam is used to fill voids, when installing fireproof window and door blocks. Seals gaps between walls, ceilings or floors for smoke / fire protection.

The material is simply irreplaceable for the protection of chimneys, pipes, fireplaces, stoves. They are used in workshops, baths, boiler rooms, saunas, steam rooms, etc. Foam is good when installing sockets, switches. For thermal insulation of heating devices.

In case of possible combustion, the foam is charred, does not burn, does not melt and self-extinguishes.

The balloon is economical to use, the foam is easy to apply and quickly hardens during operation. The sealant does not run off, the consistency is dense and is applied evenly.

To avoid confusion, manufacturers add dye to the fire-resistant foam. Therefore, it has a reddish tint.

Typically, the filling of the balloon is excellent. Another polyurethane foam "pshiknul" 3 times and it ended. A cylinder with TechnoNIKOL fire-resistant foam is filled to capacity. Volume 1000 ml.

Minus all types of foam: UV sensitivity. But this drawback is insignificant. The foam can be protected from direct sunlight. rays.

Normal foam increases 2-3 times after hardening. And this foam has a low expansion. The balloon is filled to the end, it lasts for a long time. Foam outlet volume - 47 liters. Complete solidification occurs in 2 hours. A dense film appears within 10 minutes.