Vermiculite Insulation In Chimneys

Fireside s poured insulation is a mixed vermiculite masonry material used for chimney flue insulation.

Vermiculite insulation in chimneys.

Vermiculite is irritant free ultra lightweight non toxic odour free and fire proof up to 1300. How many vermiculite bags of fireflex chimney insulation mix are needed for your installation. Vermiculite is a light weight naturally occurring mineral which is an excellent heat insulator. Vermiculite back fill insulation 100 litre bag vermiculite gives perfect coverage of insulation in difficult to reach places as well as an easy to manage level fill.

The inter laminar air spaces created imparting excellent thermal insulation properties on the material. Vermiculite also known as micafil is a excellent insulating material capable of withstanding temperatures in excess of 1000c the free flowing properties of loose fill vermiculite make installation very simple with the flue liner already connected to the stove pipe and register plate in place and secure leave the liner protruding from the top. Everguard insulation mix is a ready mix vermiculite based insulation material. Water combined within the vermiculite turns into steam.

Resulting in a 25 to 30 times expansion creating air pockets within its structure somewhat reminiscent of a concertina. Simply prepare by gradually adding 4 7 gallons of water. Micafil is typically used for chimney flue linings. It can be used to pour back down the chimney filling the void between the brick chinmey and the flexible flue liner.

Vermiculite has many uses such as loose fill insulation for attic spaces block core fill insulation insulation around chimney flues and in gardening applications. Vermiculite also known as micafil is a excellent insulating material capable of withstanding temperatures in excess of 1000c the free flowing properties of loose fill vermiculite make installation very simple with the flue liner already connected to the stove pipe and register plate in place and secure leave the liner protruding from the top of the chimney or pot then pour the insulation. A chimney that is 13 long x 13 wide and is 15 tall with a 6 liner installed needs 8 bags of fireflex mix. 100litre bag of vermiculite insulation for backfilling the chimney around the liner.