Huachuan Industrial Development, Co., Ltd

HuachuanPerlite for Cement Board

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Research says more than half of all expanded perlite worldwide is used in construction. As a construction material, Expanded perlite is widely used in Cement boards.

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Application scope:
Insulation works with special waterproof requirements such as pipeline insulation, external wall insulation, roof insulation, pipeline insulation, cold storage, fire door, boiler, etc.

  • Density unit weight (kg / m3):280-360kg
  • Thermal conductivity (w / m.k):≤0.076
  • Compressive strength (kPa):≥474
  • Water absorption rate (%):2-8%
  • Hydrophobicity rate (%):99.2
  • Unit of Measurement: cubic product normal specification: 30cm – 50cm
  • Product Thickness: 2.5cm-25cm