In contact with the flame, the water molecules contained in the vermiculite flakes expand, causing a considerable increase in their volume and a significant drop in density.
The product obtained has excellent physico-chemical properties allowing it to be used as is. It also has good absorbency (up to 500% of its weight), proven mechanical damping properties and is inert to all known chemicals. However, it is the user's obligation to evaluate and use this product prudently and to comply with the legislation and laws in force.
Vermiculite is recognized as asbestos-free. It is also incombustible, odorless, non-abrasive, non-aggressive
• Sold in a 100l bag