Rubbing Color Fastness Tester

Rubbing color fastness tester is a device used to determine the color fastness of textiles or other materials. It is a measure of a material's color's ability to withstand rubbing or friction. This is an important test in the textile industry to ensure that the color of a fabric or garment does not transfer or fade with daily wear and tear.

Rubbing head pressure: 9N

Rubbing travel: 104mm

Speed of rubbing head:1 n/s

Size of rubbing head: φ16mm 19×25.4mm

Range of testing times: 0-9999

Power supply: 220V 50Hz

Outline diemension: 860×320×265mm

It used to test the abrasion performance of textile in dry or wet status.

It meets the standards of GB/T3920-97, GB/T5712-97, GB/T420-90, ISO105-X12, D02

The tester usually consists of a rubbing finger or friction pad that rubs the surface of the material under a specified pressure and for a certain number of cycles. The friction action simulates the friction that materials may experience during normal use or laundering.

Color fastness testers can be equipped with different types of rubbing fingers or pads to simulate various rubbing conditions such as dry rubbing, wet rubbing or rubbing (color transfer). It can also be adjusted to different speeds and pressures to simulate different levels of wear.

After the rubbing process, the material is evaluated for color transfer or fading. This is usually done by comparing the rubbed area to a standard color chart or using a spectrophotometer to measure the color difference before and after rubbing.

Rubbing color fastness tester is widely used in textile laboratories, quality control departments and manufacturing plants to ensure that the color of materials meets the required standards and remains durable over time.

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