PUSHEN HGQ 3 * 5 Cross Hatch Cutter Number of teeth 6 teeth, pitch 3mm

HGQ 3*5

Cross Hatch Cutter

3Mm cutter tooth spacing, 6 teeth; multi-blade stainless steel swirl/spinning cutter head 1; wooden handle; applicable > 120um film thickness; in line with GB/T9286, ISO2409 standards.

Introduction

Pushen HGQ 3mm multi-blade cross crosshatcher is a crosshatcher with 6 teeth and 3mm spacing between teeth, which is used to test the adhesion of paint film. The knife teeth are multi-faceted with 6 cutting surfaces and have a long service life. HGQ 3mm multi-blade cross-hatching tool is suitable for hard substrate test pieces larger than 120μm.

Paint film scratcher application

It is mainly used for the determination of the cross-hatch adhesion of coatings, not only for laboratories, but also for construction sites under various conditions.

Standards

Comply with GB/T 9286 Paints and varnishes, scratch test of paint film, ISO 2409, ASTM D 3359 standards.

application principle

The paint film scratcher, also known as the hundred grid knife, is used to evenly draw a square of a certain size, and evaluate the adhesion of the coating film to the substrate by evaluating the integrity of the coating film in the square.

Packing list：Cross Hatch Cutter x1, 3M tape x1, brush x1, magnifying glass x1, Encasement box x1, 6 teeth 3mm cutter head x1

[Note]Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.