Multi-hatch Gauge

Model:	BEVS 2203
Brand:	BEVS
Origin:	Made In China
Category:	Electronics & Electricity / Electronic Instrument / Laboratory Instrument
Label:	coating , Laboratory testing , Adhesion testing
Price:	US $126 / set
Min. Order:	1 set

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Product Description

Introduction

BEVS2203 Multi-Hatch Gauge is designed and manufactured according to BS3962-6,standard with the convenient and simple feather.It’s wildly used to messure the coating film adhension of plastic and wood.

Feather:

Multi-function in one

Different tests can be complete as below:

Adhesion

Opacity

Wet film thickness

Edge roughness of sharp corner

Cross cutting line

CROSS CUT ADHESION TEST

According ISO 2409. 1, 2 and 3 parallel knife guide slots to produce a grid. Incise the coating just to the substrate. 2 mm grid for layers up to 120μm at soft-surface and layers from 61 to 120μm at hard-surface. 3mm grid for layers of 121 to 250μm. Evaluation according to scale below:

Class	Description
0	The edges of the cuts are completely smooth; none of the squares of the lattice is detached
1	Detachment of small flakes of the coating at the intersections of cuts. A cross-cut area not significantly greater than 5% is affected
2	The coating has flaked along the edges and/or at the intersections of the cuts. A cross-cut area significantly greater than 5%, but not significantly greater than 15%,is affected
3	The coating has flaked along the edges of the cuts partly or wholly in large ribbons, and or it has flaked partly or wholly on different parts of the squares. A cross-cut area significant greater than 35%,is affect
4	The coating has flaked along the edges of the cuts in large ribbons and/or same square have detached parity or wholly. A cross-cut area significantly greater than 35%, but not significantly greater than 60%, is affected
5	Any degree of flaking that cannot even be classified by classified buy classification