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Basic Black X-5RL

Product info Type: Basic Dyes, Basic Black Dyes Product Name:Basic Black X-5RL 150% Color Index: Black CAS No.: N/A EINECS: N/A Molecular Formula: N/A Product Description
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Product Introduction

Product info


Type: Basic Dyes, Basic Black Dyes

Product Name:Basic Black X-5RL 150%
Color Index: Black
CAS No.: N/A 
EINECS: N/A 
Molecular Formula: N/A


Product Description


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Chemical Properities

Temperature is an important factor to control levelling. When acrylic fiber is dyed with basic dyes, it is rarely dyed below 75℃. When the dyeing temperature reaches the glass transition temperature (75-85℃) of the fiber, the dyeing rate of the dyes increases rapidly. Therefore, when the dyeing temperature reaches the glass transition temperature of the fiber, the temperature should be raised slowly, usually by L ℃ every 2 ~ 4 min. Can also be 85 ~ 90℃ heat preservation dyeing for a period of time, then continue to heat up to boiling.


      FAQ:


      △ What is the minimum order quantity?

      --25KG

      △ Do you provide samples, is it free? 

      --We can provide free samples.

      △ Which shipping port is shipped from?

      --Shanghai, China




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