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 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.
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.
Rotation speed 80rpm, Working Travel 80mm, in line with international standards, to ensure accurate and reliable film adhesion assessment.
The scribing needle is used to act vertically on the film, the load range is adjustable from 0-2000g, the minimum increment is 50g, and the diaMeter of the steel ball is 1mm, which can accurately determine the minimum weight required to cut the paint film.
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.
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.
Impact height of 120 cm, hammer mass 1000g, no secondary rebound phenomenon after impact, punch diaMeter 16mm, can accurately determine the impact strength of the paint film.
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.
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.
Hydraulic pump is used to uniformly pull off the test column, the speed does not exceed 1MPa/s, the test force is directly displayed by liquid crystal, and the adhesion failure and cohesion failure can be distinguished, with an accuracy of +/- 1% F.S.
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 drying process of paint film and putty film can be accurately measured by using circular track needle design, equipped with four different radius needle (R0.25/0.5/1.0/1 mm), and the track period is 24h/r.
Impact performance of paint film can be accurately determined by using 1000g standard weight and 100cm adjustable impact height, 8mm diaMeter of punch, which meets the standard test requirements and is easy and reliable to operate.
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.
