Leather Rubbing Color Fastness Tester

Two Test Modes: Dry & Wet: Versatile testing for various conditions.

Horizontal Metal Platform: Ensures consistent friction during tests.

Weight Block: Precise 500g ± 10g for accurate measurements.

Motion Speed: 40 ± 2 times/min for standardized testing speed.

The leather rubbing color fastness tester is designed to evaluate the resistance of dyed leather surfaces to color transfer under friction.

It supports both dry and wet rubbing test methods, providing reliable data for assessing leather color fastness performance.

The machine applies a specified pressure and uses a special wool felt rubbing head to perform reciprocating rubbing movements on the leather surface for a defined number of cycles.

ISO 11640,SATRA PM 173,QB/T 2537-2001, QB/T 2790, DIN 4843,QB/T 2226,GB/T 14254

The machine consists of a rigid metal base, horizontal test platform, adjustable test column, reciprocating drive mechanism, and digital counting system.

Dongguan Huakai Testing Equipment Technology Co., Ltd. is a professional integrated testing equipment company specializing in independent R&D, innovative design, and independent production. We provide reliability test equipment, environmental test equipment, and various testing instruments. Our testing equipment not only meets the requirements of international quality standards such as EN, DIN, BS, UL, ASTM, JIS, GB, and ISO, but also has obtained certifications from professional institutions including CMC and CPA.

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