Pumice Stone, Lava Stone, Used in Construction, Irrigation Works, Grinding, Filter Material

Our advantage:
1. Factory price,
2. Good Quality,
3. Free sample,
4. ISO Cerficate,
5. A long stable supplier,
6. Good support to you
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Specifications
20-200mesh,1-3cm;
ISO9001-2008 Certified company.Pumice(brown and black type) Character,
1), Light in weight, high in hardness;
2), Natural stone,non-polluting, non-radioactive;
3), Acid resistance, Corrosion resistance;
4), An ideal natural, green, environmentally friendly products.
Application:
Widely used in architecture(construction), landscape, textile and other industries.1), Architecture(construction): High in hardness,light in weight, it's good materials instead of ceramicite,haycite etc.2), Landscape: Big pumice arts can be put in garden or yard as a beautiful scenery.3), Textile: As one kind of friction material on jeans,clothes etc.4), Used for hollow brick blocks, grinding stone feet, light aggregate etc.
Color: Red,Brown,Black and white, off-white.(Normally brown mixed black and white mixed gray).SiO2Al2O3CaOMgOFe2O3K2ONa2O71.80%11.28%1.08%0.11%4.70%4.30%1.97%
Type
A
B
Color
White/grey
Red/brown
Density
450-550kg/m3
750-820kg/m3
Size
0.05-500mm etc granule/powder
2-1000mm etc granule/block
Property
1), Light in weight, high in hardness;2), Natural stone,non-polluting, non-radioactive;3), Acid resistance, Corrosion resistance;4), An ideal natural, green, environmentally friendly products.5), Customers' design and ideas on the products are greatly welcomed.
Packing
By 100liter/15kg/20kg/1m3 pp bag for shipment
Usage
1), Abrasive for foot cleaning or health care;2), Additive Polishes for decorat ion such as glass,cosmetic exfoliants, toothpastes and heavy-duty hand cleaners( Lava soap ) etc;3), Water treatment;4), Jeans or clothes washing;5), As growing substrate for crops,horticulture,growing etc;6), For lightweight concrete or construction mixing etc;