GOTECH Rub Fastness Tester (GT-7034-RUB)

Detail

PRINCIPLE

The rub fastness tester is specifically designed to assess the degree of damage and color transfer of materials after being subjected to abrasion.

Wide applicability:

Well-suited for footwear upper materials and other colored materials including leather, plastics, and textiles.

Grey scale color assessment:

Rates the degree of damage and color transfer with grey scales after test is complete.

Data memory:

With its data memory feature, this tester ensures that test data is retained during unexpected power interruptions or system shutdowns, securing data storage until the next test is completed.

Abrasion resistance assessment:

Replicates abrasion under real-world use using a rotational wool felt pad with a specific pressure to evaluate the abrasion resistance of materials.

Color transfer evaluation:

Allows manufacturers to assess color transfer when a material is subjected to rubbing, ensuring the quality of its surface.

Standard conformity:

Ensures that products meet industry standards and satisfy quality expectations in the market.

 

Feature

Rotational rubbing

Utilizes a rotating wool felt pad to simulate abrasion with external objects, replicating real-world wear and tear during use.

Multi-environment tests

Supports up to five different tests including dry, wet, perspiration, alcohol, organic solvent methods, replicating various environments for materials testing.

Intuitive interface

The intuitive and easy-to-use interface allows operators to quickly learn how to operate the instrument.

 

Specification

Test speed 150±10 rpm
Load 7.1±0.2N, 24.5±0.5N
Aluminium disc Diameter: 50mm
Thickness: 12mm
Metal plate Length: 75mm
Width: 65mm
Thickness: 5mm
Hole diameter: 25mm
Specimen size 60×60mm square or Ø60mm
Wool felt pad Outside diameter: 25±1mm
Bore diameter of 3±0.5mm
Density of 190±20kg/m3
Counter LCD, 0 to 99,999,999
Dimensions (W×D×H) 28×43×47cm (W×D×H)
Power 1∮ AC 220V 50/60Hz 130W (or specify)
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