(III) TANNING CHEMICALS : SYNTANS

NO. PRODUCT_NAME CLASSIFICATION CHEMICAL NATURE pH 10% SOLUTION %SOLIDS DATA/ LIGHT FASTNESS SPECIAL FEATURES
1 PI-tan P Pretanning Syntan Phenol Condensate 3.5-4.0 96-98 Excellent Possesses excellent dispersing property and is very useful in vegetable tanning. For full and tight leather and lightens the colour of leather
2 PI-tan CSN Chrome Syntan Chrome Complex of phenol sulphonicacid cndensate 4 88 12%Cr2O3 Rechroming agent for soft & full leathers.
3 PI-tan NS Neutralising Syntan Naphthalene Sulphonic acid condensate 7.0-7.5 96 Excellent Very good dye levelling agent. Disperses and helps vegetable tannins to penetrate.
4 PI-fil RHN Acrylic Resin Syntan Aqueous solution of acrylic copolymeter 6.0-6.5 30 Excellent Gives full & tight leather with a fine break, improving the adhesion of finishes.
5 PI-tan P50 Acrylic Resin Syntan Acrylic copolymer 4.0-4.5 37 Excellent Gives full & tight leather with a fine break. Suitable for chrome tanned and semi-chrome leathers. Improves uptake of chrome.
6 PI-fil MAC-30 Styrene Maleic Copolymeric Syntan Styrene Maleic Resin 7.0-8.0 30 Excellent Gives full & tight leather with fine break. Compatable in chrome tannages.
7 PI-tan RI Aminoplast Resin Syntan Amino resin blended with anionic dispersant 9.0-10.0 94 Good Good filling in belly areas. Gives tight & mellow leather. Improves buffability of leather.
8 PI-tan MEL Melamine concentrate syntan Nitrogen containing resin 9.5 98 Good Strong filling property. Gives tight and mellow leather and improves buffability of leather.
9 PI-tan FR6 Melamine Syntan Nitrogen containing resin 9.5 90 Good Produces soft, tight grained and rubbery leather. Gives very good miling effect. Improves buffing properties and suede and nubuck leather. It has strong filling action.
10 PI-tan FRS Melamine Resin with special additives Nitrogen containing resin 9.5 90 Good Good filling in belly areas. Gives short & uniform napps in nubucks & suedes. Produces soft & tight grained leather.
11 PI-fil ME Aqueous Solution of melamine Melamine formaldehyde condensate 6.5-7.5 50 Excellent Produces soft, full & tight grain leather besides improving the nap in nubucks and suedes. Increases intensity & depth of dyed shade.
12 PI-fil KE Aqueous Solution of melamine Melamine formaldehyde condensate 2.5-3.0 55 Excellent Produces soft, full & tight grain leather besides improving the nap in nubucks and suedes. Increases intensity & depth of dyed shade.
13 PI-tan DNF Dicyndiamide Resin concentrate Dicyndiamide Resin 8.0-9.0 98 Good Gives softer and fuller leather. Increases tensile strength of leather.
14 PI-tan DCN7 Dicyndiamide Syntan Dicyndiamide Resin 8.0-9.0 93 Good Gives softer and fuller leather.
15 PI-tan SW Phenol Formaldehyde Free white Replacement Syntan Blend of sulphonic acid condensate & synthetic vegetable cellulose 3.5-4.0 94 Excellent Produces very good white leather with excellent fullness softness & tightness, together with a fine smooth grain.
16 PI-tan WLE White Replacement Syntan Phenol condensation product 3.0-3.5 96 Excellent Produces very good white leather with excellent fullness softness & tightness, together with a fine smooth grain.
17 PI-tan DI Synthetic Replacement Syntan Phenol napthol condensate 3.0-3.3 96 Excellent For full tight leather with improved buffing properties
18 PI-tan OS Synthetic Replacement Syntan Phenol napthol condensate 3.0-3.5 98 Excellent Gives high degree of suppleness to leather and improves tightness of grain. Improves filling of the flanks and improves distribution of retanning agents throughout the leather cross-secton.
19 PI-tan ANF Synthetic Replacement Syntan Phenol napthol condensate 6.5-7.5 95 Excellent Gives mellower but tight grain with soft handle
20 PI-tan DHS Concentrate sulphone based syntan Dihydroxy-diphenyl sulphone condensate. 3.5 98 Excellent Helps in getting smooth & tight grain with improved filling of flanks. Used for both chrome & vegetable tanning.
21 PI-tan SDF Sulphonated Based Synthetic Replacement Syntan Formaldehyde Free Phenol-sulphonic acid condensate 3.5 94+-2 Excellent Gives high degree of suppleness to leather and improves tightness of grain. Improves filling of the flanks and improves distribution of retanning agents throughout the leather cross-secton.
22 PI-tan PR-10 Phenolic-Resin Bridged Replacement Syntan Phenolic – Resin Bridged Tannin 3.5-4.0 65 Excellent For full tight leather, Eliminates boniness. Compatible in chrome tannages and improves uptake of chrome.
23 PI-tan AL Liquid Aluminium Syntan Masked and basified aluminium salt 3.5-4.0 38 Good Helps in faster and more uniform chrome tanning. Improves the nap of suedes. Increases shrinkage temperature, smoothness of grain and increases intensity of dye shades.
24 PI-tan ALP Aluminium Syntan Aliminium Triformate 3.0-4.0 92 Excellent Helps in uniform chrome tanning. Improves nap of suedes and nubucks. Increases smoothness of grain and increases intensity of dyed shades.>
25 PI-tan PG 50 Glutaraldehyde Syntan 1,5-Pentanedial, Glutaraldehyde 3.5-4.0 49-51 Good Gives softer and fuller leather. Improves uptake of chrome.
26 PI-tan PMT Mineral Tanning Agent Blend of aluminium, zirconium and synthetic vegetabe cellulose 4 96 Excellent Gives compact & soft leather. Improves water resistance, tensile and puncture strength of leather.
27 PI-tan ZMT Mineral Tanning Agent Blend of zirconium and synthetic vegetable cellulose 4 96 Excellent Gives compact & soft leather. Improves tensile strength of leather.




top