Manual Crockmeter, Dry-Wet Rubbing Fastness Tester,with Counting Indicator, 10 Color Transfer Testing,for Fabric Samples
Sale price
$50.00
Regular price $248.00
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Manual Crockmeter, Dry-Wet Rubbing Fastness Tester,with Counting Indicator, 10 Color Transfer Testing,for Fabric Samples
Sale price
$50.00
Regular price $248.00
- Friction fastness tester: rub the sample with white cotton cloth. After ten frictions, observe the degree of coloration on the cotton cloth, judge the degree of coloration or stability of the cloth sample, and thus determine the durability and color fastness of the cloth sample.
- Parameters: friction head diameter 0.624in, friction head stroke 4.056in, friction head speed 4.056/min, vertical pressure 9N, 10 reciprocating tests in 1 test. The instrument can simulate friction in dry and wet states and evaluate the color retention ability under different conditions.
- Double bearing: The double bearing design makes the tester more flexible and easier to operate. Manual control makes the user more flexible and proactive. The dry and wet friction fastness tester adopts an integral design, mainly consisting of a base, a friction transmission device and a counter.
- Easy to use: Use the sample clamp to fix the sample and sandpaper on 1 side of the base, and then shake the handle to make the white cotton friction head move back and forth regularly on the sample, measure color changes and provide a comprehensive color fastness evaluation.
- Service: If you have any questions about this product, please feel free to contact us, we will reply to you within 24 hours!