Expansive mortar Cracking Powder Plastic Bags

Quarry EXPANSIVE MORTAR Cracking Powder Plastic Bags for Hole

Plastic stocking for drill holes

The plastic stocking is excellent for use in the holes when using cracking powder, if the rock is cracked or if it is unsightly which can spoil the hardening.

Specially used for cracking powder for vertical drilling hole.

Hole diameter   Plastic bags sizes

Φ32mm              ≤Φ40mm
Φ34mm                Φ41-50mm
Φ36mm                Φ51-60mm
Φ38mm                Φ61-70mm

Φ40mm                Φ71-80mm