Thursday 12 January 2017

WHAT IS ABRASIVE GRADE/GRIT SIZE ?

GRIT SIZE
"The grit size indicate the abrasive grade on the abrasive side of paper."

It follows inverse relation with size of abrasive grain
i.e a higher grit number a smaller abrasive grain and vice versa

A “P” in front of the grit size indicates that the product is graded in accordance with the European FEPA standard

USE OF TERMS COARSE,MEDIUM AND FINE
This terms are used in conjugation with the Grit size of abrasive.



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