Fabric Fiber Shedding Degree Tester (Friction)


The Fabric Fiber Shedding Degree Tester (Friction) is an instrument used to evaluate the light-blocking performance of fabrics and is widely used in the textile industry. It calculates the light-blocking rate by simulating different light intensities and measuring the illuminance value of light passing through the fabric. The tester has an accuracy of up to +5% and is suitable for various types of fabrics, including sheet textiles and coated fabrics.

Applications

The Fabric Fiber Shedding Degree Tester (Friction) is suitable for sheet textile products such as curtain materials. It is used to measure the total visible light transmittance of the fabric to evaluate its light-blocking performance.

Standards

JIS L1005-2009 :Textiles - Determination of light transmittance of sheet textile products

Features

Touch screen controller: The number of frictions can be set arbitrarily.

Backup mechanical buttons for buttons in the touch screen: They can be used simultaneously, which is convenient and fast.

Pneumatic holder for specimen installation: Convenient and fast.

Equipped with a calender for adjusting the moisture content of the abrasive: The roll-off rate can be adjusted.

Complies with the standard: Appendix A of GB/T 40270 - 2021

Technical Parameters

ParameterSpecification
Stroke of the friction head(200 ± 2) mm
Reciprocating speed30 times/min
Diameter of the circular friction head(90 ± 1) mm
Outer diameter of the fixed clamp ring of the friction head(120 ± 0.5) mm
Inner diameter of the fixed clamp ring of the friction head(90 ± 0.5) mm
Diameter of the test washer(113 ± 0.5) mm
Foam plastic washerDiameter 105 mm, thickness 8 mm, unit area mass approximately 270 g/m²
Total mass of the friction load(595 ± 7) g
Sandpaper600 - grit aluminum oxide water - washable sandpaper
Power supplyAC 220V, 50Hz