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| PERLITE |
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The PERLITE is a volcanic stone in the family of amorphous silicates, and expanded when heat temperature 900 to 1100 ºC. The density and porous texture of the PERLITE expanded when mixing to a weak thermal conductivity, the capacity of soundproofing and neutral chemicals properties explain their widely use.
- Use in soundproofing.
- Use in construction
- Use in horticulture
- Use in textile for ageing denim garment |
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Appearance : White to brown.
Absorption of water : 443 (% weight)
pH (ASTM-1208) : 8.6
Humidity (5) : 066
Density humid : 1.21 (Kg/m3) |
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