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Address |
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79-B, Govt. Industrial Estate. |
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Near Ganesh Nagar, |
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Kandivali (W), Mumbai - 400 067, |
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Maharashtra, India. |
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Tel.: |
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+91-22-2868 3634 |
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+91-22-2868 2835 |
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+91-22-2868 8270 |
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Fax. : |
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+91-22-2868 5863 |
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Email :
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apex@textiletestings.com |
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Crockmeter [Section - Fabric] |
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Technical Specifications : |
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To determine the degree of color transferable from the surface of coloured textile materials to other surfaces by rubbing in dry or wet condition.
“HIROSHIMA” CROCKMETER is a simple to use, Robust instrument reciprocating rubbing motion, simulating the action of a human finger and forearm provided which is a unique specimen holder which ensures correct presentation of sample to peg. It is fitted with an A.C. geared motor running 60 RPM and connected to a Digital Counter. The fabric is to be placed over the emery paper provided on the platform and fastened by the means of specimen holder. After completion of rubbing to and fro in a straight line along a track 10 cm long (10 times to and fro in 10 seconds). Access the STAINING of rubbing with the help of a Grey Scale. |
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1. Electronically operated.
2. Hand operated. |
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Relevant Standard : |
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IS-766 – 1988 : |
Determination of Colour Fastness to Dry and Wet Rubbing.
BS 1006 D02 and AATCC 8/165. |
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Below mentioned would be required to carry out the test which are not included with Crockmeter and can be procured separately. |
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Grey Scale as per ISO/AATCC |
a) For assessing change in colour |
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b) For evaluating staining. |
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Crocking cloth as per ISO-105, AATCC-8116 & 155, ASTM D 36978
A box of 1000 pcs. (5 x 5 cm). |
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Stop watch ( For hand operated crockmeter) |
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