The paint film adhesion was measured by the circular trace method, the drawing diaMeter was 0-10.5 mm, and the Working Travel was 80mm. The integrity of the paint film was evaluated according to seven grades, and the operation was simple and reliable.
Rotation speed 80rpm, Working Travel 80mm, in line with international standards, to ensure accurate and reliable film adhesion assessment.
The paint film adhesion was measured by the circular trace method, the drawing diaMeter was 0~ 10.5mm, and the Working Travel was 80mm. The integrity of the paint film was evaluated according to seven grades, and the operation was simple and reliable.
The adhesion was measured by the circular trace method, the drawing diaMeter was 0~ 10.5mm, and the Working Travel ≥ 80mm. The integrity of the paint film was evaluated by seven grades, and the operation was simple and conformed to the GB/T1720 standard.
Electric Circle-drawing is used to ensure uniform speed and constant strength, Travel 20-80mm adjustable, Rotation speed 10-120 +/- 1 rpm adjustable, equipped with automatic judgment prompts and precision dual rail system to improve test Repeatability and data accuracy.
Adopt the circular roller scratch method to evaluate the adhesion grade, describe the adjustable diaMeter of 0-10.5 mm, equipped with four weights to achieve 200-1000g loading, table Travel ≥ 80mm, manual operation is stable and reliable.
Set cross-cut adhesion, film thickness and Buchholz Crowd Hardness three test functions in one, cross-cut knife 6 blade spacing 1mm/2mm, Crowd knife load 500 +/- 5g, using the destruction Measurement principle.
Vacuum hardened stainless steel material, cutting depth can be accurately adjusted, weight only 352g easy to carry, suitable for different film thickness and substrate adhesion testing.
It adopts 11-tooth cutter design, provides four spacing options from 1mm to 3mm, and is suitable for paint film adhesion testing with a thickness of less than 250mm. The operation is simple and the results are accurate and reliable.
The hand wheel drive is used to realize the synchronization of the table movement and the needle drawing circle, the drawing diaMeter can be adjusted from 0 to 10.5mm, and it is equipped with 808 stylus and graded weight.
11 tooth cutter design, 2mm pitch, single-sided simple cutter head, can carry out cross-cut experiment, test coating adhesion, in line with a number of international standards.
Equipped with three swirl/spin cutter heads, the tooth spacing is 1mm, 2mm and 3mm respectively, and it is designed according to ISO2409 standard for accurate evaluation of coating adhesion performance.
Adopting the principle of the inclined rolling ball method, the adhesion is measured by the short contact between the steel ball and the sample, the adjustment range of the tilt angle is 0-60 °, and the rolling ball of 1/32 to 1 inch is supported. The width of the test area is 80mm.
Tack is good and non-degumming, adhesion reaches 7.6 N/cm, mass performance is stable, suitable for cross-cut adhesion testing, to ensure accurate film integrity assessment.
Manual design, equipped with a 6-tooth cutting knife, with a 1mm and 2mm tooth spacing, in line with ISO2409 standards, suitable for adhesion testing in laboratories and construction sites.
