Construction and insulation board Grenaisol 61/100 / 3cm - healthy insulation
Building and insulation material in one product! Grenaisol insulation boards are made of expanded vermiculite and a special inorganic binder, thanks to which these boards have very good resistance to high temperatures up to 1250 C and thermal shock. The boards are not harmful to health and do not contain any asbestos, glass or mineral fibers. They are sufficiently hard and stable, with high strength and a low percentage of heat loss. Thanks to the properties of these boards, you can put up the fireplace in a healthy way (non-flammable, ecological, natural material) while maintaining sufficient insulation of the fireplace or tiled stove. There will be no unnecessary loss of heat generated to heat the walls of the house or other structures, and the heat is used only to heat the interior of the rooms.

The use of Grenaisol boards has the advantage over ordinary insulation that they can be directly clad over the fireplace, as well as painted or plaster without priming. This saves me time and energy. Grenaisol boards are hard and have excellent insulating properties. A thinner layer of this material than those commonly used is enough, which allows you to gain additional, valuable space in the room.

Putting up a fireplace with Grenaisol boards is really easy!
Grenaisol boards are easy to install and perfect for further use. The boards do not change their original shape under the influence of high or low temperatures. The processing is carried out with typical tools for tree processing (hand saw, drill, clamping tool, etc.). Only minimal dust is generated during operation! One side of the Grenaisol boards is grooved, thanks to which plasters and building nets adhere perfectly to them.
Advantages of Grenaisol insulation boards:

• building and insulation material in one,
• material safe for health and environmentally friendly,
• completely dust-free,
• easy to assemble,
• fast, economical solution with high quality,
• recommended by the best specialists in the field of building fireplaces and tiled stoves,
• board dimensions: 600 x 800 x 30 mm.