Adopting the test principle of inclined rolling ball method, the tilt angle adjustment range is 0~ 40 °, equipped with 32 GCr15 bearing steel balls, and the shape tolerance accuracy exceeds GB/T308 level 40 to achieve accurate initial Tack evaluation.
The equipment tests the initial Tack by short contact between steel ball and adhesive tape sample at a small pressure, adjustable tilt angle 0~ 60 °, rolling ball range 1/32 inch to 1 inch, suitable for a variety of material adhesion evaluation.
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.
Three stations can be tested simultaneously, with a maximum time of 99 hours, 59 minutes and 59 seconds. Imported proximity switches and laser cross-cut test boards are used to ensure data accuracy and equipment durability.
Three stations can be tested simultaneously, with a timing range of 0-99h59min59s, using proximity switch and microcomputer control, with automatic timing and LCD screen delay shutdown functions to ensure accurate data is not lost.
Six-station synchronous test, timing accuracy of 99 hours 59 minutes 59 seconds, using imported proximity switch and laser cross-cut test board to ensure accurate and reliable data, with automatic timing and anti-data loss function.
Adjustable tilt angle 0~ 40 °, the steel ball meets the standard of GB/T308 grade 40 or above, which is convenient for angle and position adjustment.
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.
Using 2000g +/- 5g roller load and 300mm/min rolling speed to ensure that the adhesive tape sample is flat and evenly adhered to the standard substrate, in line with CNS-11888 and PSTC-8 design standards.
Using imported Sensor and motor, Measurement range 0~ 200N, accuracy less than +/- 1%, can store 20 sets of data and automatically print reports, support a variety of substrate replacement.
Suitable for a variety of Corrugated Board adhesive strength test, equipped with different specifications of steel needles, needle diaMeter range 1.0-3 mm, support A, B, C, E corrugated test, sample size 25 × 80mm.
The axial flow fan is used to supply air and support stepless speed regulation of 0~ 3m/s, and the anemoMeter has a range of 0~ 10m/s, which is suitable for the determination of the initial drying anti-cracking performance of laminated architectural coatings.
With a 5/10 station design and room temperature range, multiple samples can be tested simultaneously, and the adhesion and durability performance can be accurately evaluated through the suspension weight measurement of the displacement or complete disengagement time.
Using phase contrast technology to improve the observation effect of transparent samples, Optical inspection magnification 40X-1600X, equipped with 1.25 phase contrast condenser and anti-mildew system, ergonomic design.
Sensor and motor imported, Measurement range 0~ 100N, accuracy less than +/- 1%, Test speed 300mm/min, can record the maximum tension and failure mode.
