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Thermal Insulation perlite

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1. Perlite--The product is a perlite ore by crushing, screening from the original minerals, our company can produce according to the needs of customers into a variety of pearl sand products, the current specifications are :8-12mesh ,12-18mesh ,18-20mesh ,20-50mesh ,30-50mesh ,50-70mesh ,70-90mesh ,90-120mesh and other products.

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2. Property

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SiO2	Al2O3	Na2O	K2O	Fe2O3	MgO	CaO	Loss on ignition (chemical/combined water)
70-75%	12-15%	3-4%	3-5%	0.5-2%	0.2-0.7%	0.5-1.5%	3-5%

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3. Size:

Perlite Sand, Unexpanded Perlite: 12-16mesh, 14-20mesh, 16-32mesh, 20-40mesh, 30mesh-50mesh, 50-150mesh, 200-325mesh

Expanded Perlite: 60mesh, 100mesh, 120mesh, 150mesh, 0.1-1mm, 1-2mm, 2-4mm

Horticultural Perlite: 1-2mm, 2-4mm, 1-4mm ,3-5mm.

4.?Use:

Perlite could be used in building construction products, horticultural aggregate,fillers,filter aid, ,and insulation fields.

(1) 8-12mesh ,12-18mesh ,18-20mesh pearl sand after expansion can be as insulation, thermal insulation material widely used in construction.

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(2) 20-50mesh ,30-50mesh pearl sand by the expansion of steel can be used as a cover agent deslagging agents.

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(3) 50-70mesh ,70-90mesh ,90-120mesh pearl sand can be as expansive as the beer, pharmaceutical agents and use of filtering low-temperature oxygen tank with insulation.

5. Quality Control:

As samples confirmed by buyer, Or by manufacture certificate of quality, Or by CIQ (or SGS)?inspection as the buyer will.?

Price and other terms , please contact us to negotiate and confirm.

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