RETANNING AGENTS
S.NO.
PRODUCT
CHEMICAL CHARACTER
APPLICATION
SPECIAL CHARACTER
1
COSMOS TAN NS
 Based on Phenol condensation Neutralization of Chrome Leathers Produces tight grain Leathers
2
COSMOS TAN NSL
 Organic Sulphonates Neutralisation & Retanning of chrome leathers Produces smooth grain, can be used for dye penetration.
3
COSMOS TAN RPG
 Based on Amino Resin. Neutralisation & Retanning of chrome leathers
Helps to produce tight grain leathers.
4
COSMOS TAN KL
 Complex mineral tanning agent. Retanning of chrome and Veg. tanned leather.
Imparts excellent filling.
5
COSMOS TAN AL
 Basic aluminium sulphate. Retanning of chrome and Veg. Tanned leathers. Suitable for Sandwich dyeing for producing rich shades.
6
COSMOS TAN PGN
 Protein based retanning agent Retanning of chrome and Veg. Leathers. Imparts excellent softness with good filling and uniform milling effect.
7
 COSMOS TAN VG LIQ Resin based tanning agent Retanning of Chrome and Vegetable leathers Produces excellent grain and belly tightness.
8
 COSMOS TAN SY LIQ. Resin based tanning agent with bleaching effect Retanning of Chrome and Vegetable leathers Produces excellent grain and belly tightness with good bleaching effect
9
 COSMOS POLYTAN ARN Acrylic Resin.

Retanning of

rome tanned leathers.

 Moderate affinity to chrome leathers.
10
 COSMOS POLYTAN SG Acrylic Co-Polymer Retanning of chrome tanned leathers. Good affinity to chrome leathers. Good belly filling properties if used after Neutralization or fatliquoring
11
 COSMOS POLY TAN AO Fine Particle, soft Polymer Retanning of chrome tanned leathers. For producing good fullness and tightness of grain
12
 COSMOS POLY SOFT G Polymer based on protein Retanning of chrome & Veg. Leathers Good filling and grain tightening properties
13
 COSMOS POLY SOFT P Polymer containing Phosphates Retanning of chrome leather for selective filling. For Producing uniform milling effect.
14
 COSMOS POLYTAN WG Natural Polymer base Retanning of chrome and Veg. tanned leathers Imparts excellent filling without hardening the leathers.
15
 COSMOS RESIN TAN RF Cationic Resin Sandwich dyeing for producing rich shades. Can be used for the exhaustion of dye bath.
16
 COSMOS FILLTAN MG pdr. Based on natural sources with mild tanning action Applied after fatliquors Produces dry surface imparts good filling with good buffing properties.
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