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.
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.
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.
Humidity environment can be simulated according to the national standard design, with 500g measuring device and 1cm ² flat bottom area, easy to operate and accurate results.
Provides long-term temperature recording, Immediate Response, oil and water vapor resistance. +/- 1 ° C at accuracy below 100 ° C, with 4 temperature points, Color from silver to black is irreversible, suitable for harsh environment monitoring.
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.
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.
Support automated data collection and programmable offline operation, generate Tack flow Linear dispersion and compare historical data ten times, output Excel format for easy analysis of charts and printing.
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.
With 5 groups of independent testing capabilities, the temperature control range is from room temperature to 70 ° C, and the hot air circulation method is used to ensure Temperature uniformity.
Using irreversible discoloration technology, the accuracy is up to +/- 4 ° C in the range of 216-241 ° C, providing long-term temperature recording, oil resistance, water resistance and steam resistance, and immediate Response to temperature changes.
Using irreversible color technology, accuracy +/- 1 ° C to +/- 4 ° C, oil and water vapor resistance, providing four-grid temperature monitoring, size 4x11mm, 10 sheets per copy.
Irreversible record of maximum temperature, providing long temperature history; accuracy below 100 ° C is +/- 1 ° C; oil, water and steam resistance to ensure reliable monitoring; Color change with organic chemicals, Instant Response.
