Pushen HGQ 1mm Single Blade Cross Hatch Cutter for Determination of Adhesion by Coating Cross-cut Method

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	HGQ Single Blade Cross Hatch Cutter

Paint film scratcher parameters:

Model: HGQ 1mm*100 grid and 2mm*100 grid (tooth spacing 2mm, number of teeth 11)

Application: hard substrate test piece less than 60μm

Packing: 1 scriber, 1 roll of 3M adhesive tape, 1 brush, 1 magnifying glass, 1 packing box, 1mm and 2mm blades each

Application principle of single-edged paint film scratcher:

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.

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.

The single-edged paint scratcher complies with the standards:

Comply with ISO 2409, ASTM D 3359 related standards, and also apply to GB/T 9286 "Cross-cut determination of paint and varnish film"

Model list:

The multi-blade cutting knife with 1mm spacing is suitable for hard substrate test pieces with paint film thickness less than 60μm.

The multi-blade cutting knife with 1.5mm spacing is suitable for hard substrate test pieces with a paint film thickness of 30 to 90 μm.

The multi-blade cutting knife with 2mm spacing is suitable for hard substrate test pieces with a paint film thickness of 60 to 120μm.

The multi-blade cutting knife with 3mm spacing is suitable for hard substrate test pieces with a paint film thickness greater than 120μm.

Single-edged scratcher order:

HGQ 1mm*100 grid (tooth spacing 1mm, number of teeth 11)

HGQ 2mm*100 grid (tooth spacing 2mm, 11 teeth)

HGQ complete set of paint scratcher:

1 scribe, 1 roll of 3M adhesive tape, 1 brush, 1 magnifying glass, 1 packing box, 1mm and 2mm blades

Cross Hatch Cutter x1, 3M tape x1, brush x1, magnifying glass x1, Encasement box x1, 1mm, 2mm cutter head x1 each

[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.