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98% SiO2 Polished cobble stone for park rockery

Product: Pebble/ River stone

Color: White/ Green / Sky blue / Brown etc.

Common size: 1-2,2-4,4-6,6-8,8-15,15-32cm 0.5-1 1-2 2-4 4-6 6-8mm

Usage: Pack decoration

Package: 25/50 kg/ bag


Polished cobble stone have more smooth surface and beautiful appearance than the original one. Polished cobble stone are widely used in different park rockery and decoration sector.

Advantage of Pebble

  • Hard
  • Wear resistance
  • Anti- stress

Application of Pebble

  • Park rockery
  • Bonsai / miniature tree filling material
  • Building decoration stone
  • Pave road
  • Water filter media
  • Sewage treatment
  • Gardening

Specification of Pebble

Specific gravity 1.85g/cm3 Hardness 7.5
SiO2 98% Bulk density 1.85
Solubility of hydrochloric acid 3.50% Density 2.66

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