All 178 products from Qinsun Instruments (Shanghai) Co., Ltd..

This wet rubber wheel abrasion tester adheres to ASTM G65-04 standards. It assesses the performance of engineering plastics, powder metallurgy, alloy bearings, and other materials through sliding friction under specific conditions.

The Oscillatory Abrasion and Wear Tester is designed to evaluate the abrasion resistance of materials such as organic coatings, plastics, and metals. It is also used to test the transparency of materials and coatings on glass and lenses.

This anti-UV performance tester uses an optical test system with sensors and analysis software. It assesses material's UVA, UVB, and UPF values to guide development and verify UV resistance.