Product Description

Acid Leather Dyes are anionic as well as homogenous in nature. The good physical characteristics of these dyes enable them to be used in all types of Leather. The dyes are included with Dye or pigment, Casein/ nitrocellulose resin and Solvent. The dyestuffs applications vary based on product range mandatory along with dictates of the emerging market. The products have fastness to light, mild washing, washing by machine, perspiration, to test of rubbing, water, water spotting etc. These have been passed the grey scale test so as to ascertain the color modifications and staining. The Acid Leather Dyes are formulated with premium quality acids as well as compounds and can be spread evenly. These non-reactive dyes provide perfect finishing and have stability of dyes with regards to Acid, Alkali and Hard water.

Features:

• Spread evenly on the surface of leather
  
• No staining
  
• Smooth finishing
  

Kemaderm Dyes are anionic and homogenous in nature with good characteristics for application on all types of Leather.

Note : Shades in website may differ from actual Dyeing and may also differ in different display products.

• Kemaderm Yellow 5GN
• Kemaderm Yellow GRX
• Kemaderm Yellow GRM
• Kemaderm Orange TGLL
• Kemaderm Orange G
• Kemaderm Orange SG
• Kemaderm Scarlet BG
• Kemaderm Blue MTR
• Kemaderm Navy Blue RL
• Kemaderm Blue 2G
• Kemaderm Green V      
• Kemaderm Green Blue New      
• Kemaderm Olive BGL      
• Kemaderm Green BBD      
• Kemaderm Dark Green N      
• Kemaderm Brown RD       
• Kemaderm Brown YG      
• Kemaderm Brown CGT      
• Kemaderm Brown EB      
• Kemaderm Brown NR      
• Kemaderm Red Brown GA      
• Kemaderm Dark Brown AA      
• Kemaderm Brown R      
• Kemaderm Brown SR         
• Kemaderm Dark Brown SG      
• Kemaderm Brown MBL      
• Kemaderm Brown M2RL      
• Kemaderm Brown MGB      
• Kemaderm Brown B      
• Kemaderm Brown MRDB      
• Kemaderm Black SRL      
• Kemaderm Black BR      
• Kemaderm Black MR      
• Kemaderm Black HEF 200%      
• Kemaderm Black C      
• Kemaderm Black N.SPL/NBH      
• Kemaderm Black N.SPL/NBH (Conc)  

Further Details:

In the event that we see from the chemical/dye perspective the colors utilized are generally Azo colors, Anthraquinone colors and Triphenylmethane colors. Financially, mainstream Black colors represent about 60-70% of all cowhide coloring. Additionally, out of this a color assortment called Acid Black 210 rules with 80-90% utilization of the greater part of the dark colors utilized.

Criteria for deciding the Color Fastness of Dyed Leather. Following are the couple of imperative tests that can be embraced for testing the colorfastness of colored dyed leather:-

• Fastness towards sweat
• Fastness to test of rubbing
• Fastness against excessive water treatment
• Fastness for water spotting
• Fastness to sunlight against the standard Xenon light test
• Colorfastness towards mellow washing
• Fastness towards rigorous machine wash
• Colorfastness with respect to relocation into plasticized Poly Vinyl Chloride
• Dark scale test to learn the change of shading and recoloring
• Solvency limit of powder colors
  

Security of colors with respect to:

• Acid
• Alkali
• Hard Water