Our company also offers crushed insulant from cellular concrete. Crushed insulation is used as heat insulation filling in building structures, construction of housing and objects with industrial purpose. This material is inexpensive and suits well for insulation of technical floors, attics, inter-floor covering of residential buildings and industrial constructions. Heater, crushed from cellular concrete, makes it easy to create any slopes, and also is non-combustible and environmentally friendly pure material. It is used as a heat-insulating filling in construction structures where the temperature of insulated surfaces is not above 400 ºС. Insulant is made by crushing non-standard products from cellular concrete.
Shipment of crushed insulant is conducted by automobile (in bulk) transport and in the package ("big-bag" volume of 1m3).
Physic-mechanical characteristics:
• Mark for pour density – 300 - 400
• Pour density, kg/m3 – 355 - 425
• Grain composition:
- content of grains smaller than 5 mm,% – no more than 20
- content of grains over 100 mm,% – no more than 5
- content of grains with sizes from 5 to 10 mm, by weight % – 25-50
• Handling humidity, % – 25
• Thermal conductivity in dry density - at a temperature (25 ± 5) ºС, W/(m·K) – not more than 0.10
• Compressive strength, MPa – not less than 0.2
• Specific effective activity of natural radionuclides, Bq/kg – not more than 370