Home/Abrasive Material, Corn cob/Corn cob granular for glass polishing

Corn cob granular for glass polishing

Product: Corn cob

Color: Yellow/ Light brown

Size: F 5-325mesh

Use: Glass polishing

Packing: 25 kg/bag

Description

Corn cob is kind of agriculture waste, under process it become a wear resistance material with uniform structure and good hardness. For its mediate hardness, it is suitable for glass polishing.

Advantage of Corn Cob

  • Moderate hardness
  • Good toughness
  • Strong water absorption
  • Good wear resistance

Application of Corn Cob

  • Glass polishing
  • Animal feed
  • Vegetable cultivation

Specification of Corn Cob

Composition Specification
Moisture 5% 5# 5.00-4.00 mm 16# 1.180-1.060 mm
Adsorption force 50-70 6# 4.00-3.15 mm 20# 0.950-0.850 mm
Hardness 2.0-2.5 8# 2.80-2.36 mm 24# 0.800-0.630 mm
Crude fiber 3.7 10# 2.00-1.80 mm 30# 0.600-0.560 mm
Specific gravity 0.3-0.35 12# 1.74-1.66 mm 36# 0.530-0.450 mm
PH 5-7 14# 1.40-1.25 mm 46# 0.425-0.355 mm
Go to Top