Heat-expanded lightweight clay pebbles 20-40 mm
Produced in accordance with GOST 32496–2013

Specifications:
- Particle-size distribution: 20-40 mm
- Bulk density: 450 – 500 kg/m³
- Strength quality: P100 – P125
- Thermal conductivity: 0.14–0.16 W/(m·°C)
- Radiation protection quality: 157 Bq/kg
The total cost depends on the batch size, delivery terms and packaging.
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Applications:
- Heat-expanded lightweight clay pebbles are used to backfill the space between exterior and interior walls
- Insulate flat roofs or pitched roofs with slight slopes
- Manufacture ultra-lightweight concrete and lightweight expanded clay concrete blocks
- Make heat insulation and sound insulation of floors and ceilings
- Make heat insulation of foundations and reduce the required foundation depth
- Thermal insulation of soil surface
- Thermal insulation and drainage in earth embankments of roads, which are built on water-saturated soils
- Landscape design