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AATCC Rotary Crock Meter Y571A

5.0 (2 reviews)

AATCC Rotary Crock Meter is used to determine the color fastness of textiles to dry and wet rubbing particularly for printing fabrics. Apply 1134g of pressure on a 16mm finger and rotates 1.125 turns clockwise then anti-clockwise. The operating handle is turn in one direction. FYI is one of the leading suppliers and manufactures of AATCC Rotary Crock Meter which supply best solution for Crock Meter.

AATCC Rotary Crock Meter Y571A

AATCC Rotary Crock Meter is suitable for testing the dry/wet rubbing fastness of all textile materials, especially suitable for the sample test of AATCC (AATCC 8) when it is difficult to meet the requirements.

AATCC 116 standard applies to all textile materials, whether it is yarn or fabric, whether it is dyed or printed or other colored.

Follows are features of AATCC Rotary Crock Meter

  • Handle rotation from the gear drive;
  • Compact, space-saving;
  • Two test methods, wet and dry.

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Application of AATCC Rotary Crock Meter 

AATCC Rotary Crock Meter is used to determine the degree to which the color of the colored textile material is transferred to other surfaces by friction.

Lab operator us a square test sample, which can be measured in a dry, water or other liquid. After washing, dry cleaning, shrinkage, ironing or finishing, it will affect the transfer degree of the raw material color, which can be measured before or after the test. Any of the above processing will be subject to the request.

The principle of AATCC Rotary Crock Machine

  1. In the specified conditions, A test sample placed on a vertical rotating friction colour fastness instrument which be rubbed by a standard square friction cloth.
  2. Color transfer to the white friction cloth can be determined by comparing with the Greyscale forcolor staining .

If you need more information about Manual Crockmeter Machine. Please contact with us.


Manual Crockmeter Standard 

AATCC 116 ISO 105 X16


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Key specification

Key specification of Manual Crockmeter 

Weight: 1134g
Diameter of rubber head: Diameter of rubbing head 16±0.1mm
Turning of vertical pole after turning1.125 circles then reverse
Dimensions: 250×150×250mm
Net weight 10KG

Related Post

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Color Fastness to Rubbing/Crocking Measuring Procedure

The degree of color fading of colored materials after rubbing is referred to as “color fastness to rubbing,” which is separated into color fastness to dry rubbing and color fastness to wet rubbing.

Affecting Factors of Color Fastness to Rubbing

The rubbing fastness depends on the amount of floating color, the molecular weight of the dye, the combination of the dye and the fiber, the uniformity of the dye penetration, and the particle condition of the dye on the surface of the fabric.

Crockmeter(rubbing tester):The most valuable guidance

Crockmeter, also known as rubbing fastness tester, is a machine used to assess color fastness to crocking. In addition, this essay discusses five different types of crockmeters.

2 reviews for AATCC Rotary Crock Meter Y571A

  1. Samantha Herty

    Goods received,exactly what i expect.Prefect!

  2. Paddy Congreve

    Full package.Fast shipping.Machine is OK.

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