Application of CTTC Gray Scale color Card :
Gray ruler is mainly used in the garment and textile dyeing industries. It is used to measure the color fastness of fabrics after using on the color fastness tester.
- CTTC Gray ruler is divided into two types: color change and color fading.
Technical parameters of CTTC Gray Scale color Card:
- The gray ruler is designed with gray-white tones with color levels varying from 1-5 in light to dark shades.
- These give a corresponding fastness rating of 5, 4-5, 4, 3-4, 3, 2-3, 2, 1-2
Delivery method: Nationwide.
- Free in city. HCM
- In the station or express delivery if the customer in outside the province (customers pay shipping costs themselves)
Commitment to customers:
==> Supplying genuine goods (CO / CQ attached), 100% new (with the original belt)
==> Ensure customer's interests when buying products while in warranty, and maintenance for life.
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