產品資訊 - Unexpanded Perlite, Expanded Perlite->Thermal Insulation Materials

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Shijiazhuang Mining Imp&Exp Trade Co., Ltd

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Unexpanded Perlite, Expanded Perlite

產品分類 :

建築及建材->隔熱材料

產品規格

Model No:	All sizes

Country	CN
Brand	S.M.N.
Color	Gray, White
Packing	P.P.bag
Minimum Order	1MT
Payment Term	L/C, T/T

產品描述

Specifications:
Unexpanded Perlite: 12-16mesh, 14-20mesh, 16-32mesh, 20-40mesh, 50-150mesh, 200-325mesh.
Expanded Perlite: 0.1-1mm, 1-3mm, 3-5mm
Horticultural Perlite: 1-2mm, 2-4mm, 1-4mm.
Data for reference

Element: SiO2 Al2O3 NaO2 K2O Fe2O3 MgO CaO
Coefficient% 68-74 12-16 4-5 1-4 0.1-2 0.3 -1 0.15-1.5
Specific Gravity Expansion
0.5-2.4g/cm3 18times min
Applications:
Widely used as insulating layers in industrial smelting furnace and walls and floors of architectures.
Filing and dilating agent in rubber, painter and plastic, etc.
Catalyst in explosives.
Used to absorb floating oil.
Used in agriculture and gardening to improve the soil and withhold water and fertilizer.
Used to filter liquor, oil, medicine, food and dirty water.

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