DYE FIXERS
Venus is one of the few manufacturers providing full range of solutions required in the Leather Industry.We provide products for Beam House application, Liquid Syntans, Powder Syntans, Fatliquors, Dye Fixers and Finishing application.
| PRODUCT DESCRIPTION | CHEMICAL CHARACTER | CHARACTERISTICS | SPECIAL FEATURES | APPLICATION | STORAGE STABILITY |
|---|---|---|---|---|---|
| Concentrated cationic non-formaldehyde based dye fixing agent | Based on aliphatic amine derivative | Appearance: Colourless to paleyellow clear liquid, pH of 10% solution: 7 ± 1, SolIdcontent:Min.65%, Ionic Nature: Cationic | Zero free formaldehyde Unlike conventional dye fixing agents, it does not impair * light fastness' as well as dyeing shades.No adverse effect on handle/feel.Improves considerably the wet rub fastness properties of dyeing. | Depending on the depth of dye shade desired, recommended dosage is 0.5-2%.Mildly acidic conditions { pH 5.5 - 6.5 ) at room temperature give best results. | Product is stable for 6 months from date of manufacture, if stored at ambienttemperature in supplied packing. |
| PRODUCT DESCRIPTION | CHEMICAL CHARACTER | CHARACTERISTICS | SPECIAL FEATURES | APPLICATION | IMPORTANT | STORAGE STABILITY |
|---|---|---|---|---|---|---|
| Cationic fixing agent for anionic dyes. | Based on methylol amide derivative | Appearance: Clear colourless to pale yellow liquid, pH of 10% solution: 3 ± 0.5, Solid content: 50 ± 1%, Compatible with: Cationic, nonionic Solubility: Dilutable with water | Serves to improve the fixation of dyeings made with acid and direct dyes.Produces a distinct improvement in the wet fastness properties (water wash and perspiration fastness) | VENFIX - DF is used in the after treatment of dyeing with all anionic dyes, to the extent of 1 - 1.5% on shaved weight & 2 - 3% on dry weight. | To be used with caution on grain leathers that are finished with anionic products, since the cationic charge on the leather surface can adversely affect penetration of finishing season. | Product is stable for 6 months from date of manufacture, if stored at ambient temperature in supplied packing. |
| PRODUCT DESCRIPTION | CHARACTERISTICS | SPECIAL FEATURES | APPLICATION | STORAGE STABILITY |
|---|---|---|---|---|
| Aqueous polyacrylate dispersion which produces soft film with slight tackiness | Appearance: Bluish white translucentemulsion, pH: 7 ±0.5, Solidcontent:36±l% | Can be used as a component for grain-tightening impregnations on buffed and full grain leathers.Can be used in top coats for good smoothness and outstanding fastness properties | For grain impregnation : 150-200 g/m2 by spraying. VENRES BINDER 10 can be used to a great advantage in finishing shoe upper, upholstery and similar leathers for better adhesion, rub fastness and overall properties.The finishing season shall comprise pigment dispersion, VENRES BINDER 10, and other modifying auxiliaries as per requirements.VENRES BINDER 10 may also be combined with PU dispersion for up-gradation of leather. | Product is stable for 6 months if stored in dry & cool place in closed container under normal conditions. |
| PRODUCT DESCRIPTION | CHARACTERISTICS | SPECIAL FEATURES | APPLICATION | STORAGE STABILITY |
|---|---|---|---|---|
| Aqueous polyacrylate dispersion which produces medium soft film with low tackiness | Appearance: Bluish white translucent emulsion, pH:7±0.5, Solidcontent: 36±1% | Can be used as a component for grain-tightening impregnations on buffed and full grain leathers.Can be used in top coats for good smoothness and outstanding fastness properties | For grain impregnation : 150-200 g/m2 by spraying.VENRES BINDER 20 can be used to a great advantage in finishing shoe upper, upholstery and similar leathers for better adhesion, rub fastness and overall properties.The finishing season shall comprise pigment dispersion, VENRES BINDER 20, and other modifying auxiliaries as per requirements.VENRES BINDER 20 may also be combined with PU dispersion for up gradation of leather. | Product is stable for 6 months if stored in dry & cool place in closed container under normal conditions. |
| PRODUCT DESCRIPTION | CHARACTERISTICS | SPECIAL FEATURES | APPLICATION | STORAGE STABILITY |
|---|---|---|---|---|
| Aqueous anionic polyacrylate dispersion which produces very soft film with some tackiness | Appearance: Bluish white translucent emulsion, pH: 8.5 ±1, Solidcontent: 22±1% | It produces fine grain break when used as impregnation binder It is also suitable for suede leather in pad & spray applications. It has very finely divided particle size for excellent impregnation. | It can be used for impregnation and in base coat for full grain leather. | Product is stable for 6 months if stored in dry & cool place in closed container under normal conditions. |
| PRODUCT DESCRIPTION | CHARACTERISTICS | APPLICATION | STORAGE STABILITY |
|---|---|---|---|
| Nitrocellulose lacquer emulsion | Appearance: Stable white emulsion, Solids Content: 14 ± 1%, Solubility: Dilutable with water | VENOLAC - LMF is used as the top glossy and protective coat on resin finished leathers. It reduces tack and allows high temperature ironing (up to 100‘C) of finished leathers.It is a normal practice to use either 1:1 or 1:1/2:: LMF: Water, and spray on leathers depending on the gloss and fastness desired. | Product is stable for 3 months if stored in dry & cool place in closed container under normal conditions. |
| PRODUCT DESCRIPTION | CHARACTERISTICS | APPLICATION | STORAGE STABILITY |
|---|---|---|---|
| Solvent based Nitrocellulose lacquer dilutable with both solvent and water | Appearance: Paleyellow clear liquid of medium viscosity, Solids Content: 26 ± 1%, Compatible with: Solvent based dye solutions, Solubility: Dilutable with water, solvent or any suitable NCthinner | VENOLAC - WS gives a silky and smooth high gloss to the leather surface, combined with a soft handle.For dilution with water, simply add 1-2 parts (as desired) water to 1 part lacquer and stir till uniform. Let stand for 10 minutes, stir again and use. For dilution with solvent, it may be diluted with up to 3 parts NC thinner or Butyl Acetate. | Product is stable for 6 months if stored in dry & cool place in closed container under normal conditions. |
| PRODUCT DESCRIPTION | CHARACTERISTICS | SPECIAL FEATURES | APPLICATION | STORAGE STABILITY |
|---|---|---|---|---|
| Soft wax emulsion based on synthetic waxes. | Appearance: White to creamish pourable emulsion, Solids Content: 13 ± 1%, Solubility: Dilutable with water, pH: 8.5 ± 0.5 | It provides silky, supple feel to leather, It gives good filling effect, plating and embossing properties, It can be used in base coat and as well as aqueous sealing coats, It is very useful in finishing of upholstery leather & ground formulations for garment leather. | In base coatfor Upholstery leather:100 parts pigment, 30 parts VENWAX-S, 200-300 parts water, 100 parts acrylic binder, 150 parts PU binder, 50 parts protein binder, Apply 2-3 Xcoats. | Product is stable for 6 months if stored in dry & cool place in closed container under normal conditions. |
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Frequently Asked Questions
Find answers to common questions about our products and services
Leather processing involves various chemicals including beam house chemicals (for soaking, liming, and bating), syntans (for tanning and filling), fatliquors (for softening and conditioning), dye fixers (for color stability), and finishing chemicals (for final treatment and protection). Our comprehensive range covers all stages of leather processing from raw hide to finished leather.
Syntans are synthetic tanning agents used in leather processing to improve fullness, softness, and dye receptivity. We offer both liquid and powder syntans that enhance leather quality, provide better grain characteristics, and improve the overall properties of finished leather products. They are essential for producing high-quality leather goods.
Fatliquors are essential chemicals used to impart softness, flexibility, and durability to leather. They lubricate the leather fibers, prevent brittleness, and ensure the leather remains supple and comfortable. Our fatliquors are formulated to provide optimal softness while maintaining leather strength and quality.
Dye fixers are chemicals that improve the stability and fastness of dyes on leather surfaces. They help prevent color bleeding, improve color uniformity, and enhance the resistance of dyed leather to water, light, and rubbing. This ensures vibrant, long-lasting colors in finished leather products.
Beam house chemicals are used in the initial stages of leather processing, including soaking (to rehydrate hides), liming (to remove hair and flesh), and bating (to remove lime and prepare for tanning). Our beam house chemicals effectively remove impurities, condition the material, and prepare hides for the tanning process.
Yes, we are committed to environmental sustainability and offer leather chemicals that comply with international standards. Our products are developed with a focus on reducing environmental impact while maintaining high performance. We provide solutions that help tanneries meet regulatory requirements and sustainability goals.
Our finishing chemicals include products for final leather treatment that enhance appearance, feel, and resistance to wear and environmental factors. These include surface treatments, protective coatings, and specialty finishes that improve leather aesthetics and durability for various end applications.
Yes, as a leading leather chemicals manufacturer, we offer custom formulations tailored to specific tanning processes and end-product requirements. Our technical team works with tanneries to develop solutions that meet their unique processing needs, quality standards, and performance requirements.
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