artificial wall stone

artificial wall stone, 1. manufactory for lave stone, 2.by SGS test, 3. we have been exportting for 11years. - details see: https://www.buildingsupplieshub.com/artificial-wall-stone-10031790
Type: Paving StonePlace of Origin: China (Mainland)Brand Name: SWT 
artificial wall stone
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artificial wall stone

Specification of pumice stone :

1-3mm 2-4mm 3-6mm 4-8mm 5-10cm 7-15cm 10-20cm 20-40cm 40-50cm and so on.

Chemical Composition list of pumice stone:

Chemical CompositionSiO2CaOMgOFe2O3FeOAl2O3TiO2K2ONa2O
Content %53.828.362.469.081.1216.890.062.302.55

Physical Performance index of pumice stone:

Performance indexunitTest result
Bulk densityKg/m3430-870
Water absorption%11.7-17.03
Loose bulk densityKg/m3520
cylinder pressure strengthMpa1.218
Moisture%1
mechanical strengthMpa5.08
thermal conductivityw/(m.k)0.326
coefficient of softing0.84
apparent densityKg/m3640-860/(390*240*190)
Hollow ratio%48/(390*240*190)

Statistics for sales of our company

Packaging Detail:1000kg /bag or as to the demands of clients
Delivery Detail:7-15days after receive the payment or notice of L/C

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