- The GT-7034-ES2 is specifically designed to assess the colorfastness of leather, plastics, and textiles.
- To evaluate the colorfastness, the specimens are rubbed with wool felts under a specific pressure and reciprocating motion on this instrument.
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Standards
- SATRA TM173
- QB/T 2882-2007 method A
- ISO 17700-2019 method A
- BS EN 13516-2002 method A
- QB/T 2537-2001
- ISO 11640-2018
PRINCIPLE
The specimens are rubbed with wool felts under a specific pressure and reciprocating motion on this instrument. After a specified number of cycles is reached, assess the change in color of the specimens and the staining of the wool felts using grey scales.
Wide material applications:
The IULTCS rub fastness tester is well-suited for assessing the colorfastness of leather, plastics, and textiles resulting from rubbing.
Reciprocating rubbing method:
Utilizes wool felts in reciprocating motion to rub the specimens, simulating real-world rubbing scenarios.
Fixed pressure:
Applies a prescribed pressure consistently to the specimens during the reciprocating rubbing to form a standardized test procedure and ensure results comparability.
Adjustable test cycles:
Allows operators to set and adjust the number of rubbing cycles to simulate wearing in real-world scenarios.
Colorfastness assessment:
Enables operators to compare the change in color of the specimen and the staining of the wool felts using grey scales, ensuring consistency in assessments of both color change and staining.
Standard conformity:
Ensures that products meet industry standards and satisfy quality expectations in the market.
-
Dual-station design
Allows two specimens to be tested simultaneously, increasing work efficiency.
Multi-functional
Capable of performing either dry or wet colorfastness tests.
Intuitive interface
The intuitive and easy-to-use interface allows operators to quickly learn how to operate the instrument.
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左右滑動看表格
＊Product design and specifications are subject to change without notice.Test station 2 Stroke 36mm Space between specimen grips 80mm Extension rate 1% to 20% （adjustable) Mass of weight QB/T2882-2007 4.9±0.1N；9.8±0.2N ISO 17700-2019 BS EN 13516-2002 SATRA TM173 QB/T2537-2001 500g±10g；1000g±20g ISO 11640-2018 Cavity of finger 15×15 mm, Depth of 3.9mm±0.1mm Rubbing speed 40±2 rpm Counter LCD 0 to 99,999,999 Dimensions (W×D×H) 30×44×53 cm Power 1∮ AC 220V 50/60Hz 120W（or specify）
-
Details
Standards
- SATRA TM173
- QB/T 2882-2007 method A
- ISO 17700-2019 method A
- BS EN 13516-2002 method A
- QB/T 2537-2001
- ISO 11640-2018
PRINCIPLE
The specimens are rubbed with wool felts under a specific pressure and reciprocating motion on this instrument. After a specified number of cycles is reached, assess the change in color of the specimens and the staining of the wool felts using grey scales.
Wide material applications:
The IULTCS rub fastness tester is well-suited for assessing the colorfastness of leather, plastics, and textiles resulting from rubbing.
Reciprocating rubbing method:
Utilizes wool felts in reciprocating motion to rub the specimens, simulating real-world rubbing scenarios.
Fixed pressure:
Applies a prescribed pressure consistently to the specimens during the reciprocating rubbing to form a standardized test procedure and ensure results comparability.
Adjustable test cycles:
Allows operators to set and adjust the number of rubbing cycles to simulate wearing in real-world scenarios.
Colorfastness assessment:
Enables operators to compare the change in color of the specimen and the staining of the wool felts using grey scales, ensuring consistency in assessments of both color change and staining.
Standard conformity:
Ensures that products meet industry standards and satisfy quality expectations in the market.
-
Features
Dual-station design
Allows two specimens to be tested simultaneously, increasing work efficiency.
Multi-functional
Capable of performing either dry or wet colorfastness tests.
Intuitive interface
The intuitive and easy-to-use interface allows operators to quickly learn how to operate the instrument.
-
Specifications 左右滑動看表格
＊Product design and specifications are subject to change without notice.Test station 2 Stroke 36mm Space between specimen grips 80mm Extension rate 1% to 20% （adjustable) Mass of weight QB/T2882-2007 4.9±0.1N；9.8±0.2N ISO 17700-2019 BS EN 13516-2002 SATRA TM173 QB/T2537-2001 500g±10g；1000g±20g ISO 11640-2018 Cavity of finger 15×15 mm, Depth of 3.9mm±0.1mm Rubbing speed 40±2 rpm Counter LCD 0 to 99,999,999 Dimensions (W×D×H) 30×44×53 cm Power 1∮ AC 220V 50/60Hz 120W（or specify）
