Dry Crack Resistance Tester

Using 100W axial flow fan to supply air, the wind speed can be stepless adjustment, in line with GB/T 9779 standard, suitable for the determination of the initial drying anti-cracking performance of laminated architectural coatings.

Equipped with a 150mm long top edge with a 30 ° angle, with a maximum lift of 20mm and a rise rate of 3mm/min, it is suitable for dynamic anti-cracking testing of putty and similar materials. Its motor-driven top edge rise system is lightweight for easy evaluation of anti-cracking performance.