The GESTER Ozone Chamber GT-KB58 is used to evaluate rubber and automotive parts' aging resistance against ozone. It supports both static and dynamic tensile test methods and meets standards like ASTM D1149 and ISO 1431. The chamber is built with durable SUS 304 stainless steel internally and features an ozone generation system, temperature and air flow controls, plus an observation window and interior lighting. It helps quickly determine material durability under ozone-exposed conditions.
The GESTER GT-KB05B Low Temperature ROSS Flexing Tester is an advanced environmental testing system designed to measure the flex fatigue, crack resistance, and growth rate of shoe soles, rubber, PU, PVC, and TPR materials under extreme cold conditions down to -40°C. Fully compliant with ASTM D1052, SATRA TM60, ISO 5423, and EN ISO 20344, this instrument features a 150L SUS304 stainless steel chamber equipped with a 7-inch color touch screen and a 6-station fixture capable of testing 12 samples simultaneously. Its cascade compressor refrigeration system provides rapid, uniform cooling, making it an essential quality control solution for winter footwear, outdoor gear, and arctic safety boots.
Linear abrasion tester is suitable for testing the abrasion resistance of plastic, auto parts, rubber, leather, textile, electroplating, paint and printing pattern and so on.
Rubber Abrasion Tester is to determine the resistance to abrasion of vulcanized rubber or other compounds, or both, used for the soles and heels of footwear.
English 
