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Bentonite for Pile Driving

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Product Introduction

Technical standards of Bentonite for Piling

Refer to GB/T5005-2010 <Specification for Drilling Fluid Materials >and OCMA standards.

Item	Texinyang Bentonite Index	OCMA Standards
Viscosity600r/min	≥50	≥30
Yield value/plastic viscosity	≤3	≤3
filtration loss/cm3	≤15	≤16
75μm screen remaining/%(m/m)	≤4	≤1.15
Specific gravity g/cm3	1.05-1.08	≤13

Product features:with good viscosity, high lubrication; Strong stability; Simple slurry preparation; Wide application range.

Product application: used in rotary drilling, drilling pile, triaxial pile, exploration, reverse circulation, punching, and other engineering projects

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