FATLIQUORS
Venus is one of the few manufacturers providing full range of solutions required in the Leather Industry. The below FATLIQUIRS are offered:
| PRODUCT DESCRIPTION | CHARACTERISTICS | SPECIAL FEATURES | STABILITY TO SOLUTIONS | APPLICATION | STORAGE STABILITY |
|---|---|---|---|---|---|
| Lightfast synthetic fatliquor | Appearance: Brown coloured clear liquid of medium viscosity% Solid content: 60% Solubility in Water: Forms whitish translucent emulsion pH of 10% solution: 7 ± 0.5 Ionic Nature: Anionic | Due to the formation of micro emulsion in aqueous solution, it penetrates deeply and uniformly throughout the entire cross-section of leather giving uniform internal softness.It's excellent light fastness makes it suitable for white, pastel coloured and aniline leather.It is compatible with other oils such as fish oil, vegetable oils etc. and owing to its high emulsifying power, it helps in emulsification of other oils when used in combination. | Acid:Good, Salt:Good, Hard Water:Good, Chrome:Fair in 10% chrome solution. | Softy side leather:3-6% on shaved weight,Cow Nappa:5% on shaved weight.,White goat/sheep skin:6-8% on shaved weight, Buff Upholstery:8-10% on shaved weight | Product is stable for 6 months from date of manufacture, if stored at ambient temperature in supplied packing. |
| PRODUCT DESCRIPTION | CHARACTERISTICS | SPECIAL FEATURES | STABILITY TO SOLUTIONS | APPLICATION | STORAGE STABILITY |
|---|---|---|---|---|---|
| Fatliquor based on blend of suIfited fish oil & other oils | Appearance: Yellowish brown to amber coloured liquid Total Solids (%): 60 ± 1 Solubility in Water: Forms translucent emulsion pH of 10% solution: 8.0±l | When used in re-chroming, it helps in improving chrome exhaustion & softness.It opens up fiber texture when used in installments in various stages, during retanning resulting in fluffy & soft leather.It imparts excellent run making it suitable for fluffy garment and gloving leather.Due to its ability to form micro emulsion with water, it is highly penetrative and exhausts very well, giving excellent inner softness.It helps in improving tensile/tear strength of leather.It can be used in all stages of dye house operations. | Acid:Good, Alkali:Good,SaltHard:Good,WaterChromeGood | Goat Garment:12-15 % on shaved weight, Cow GarmentSheep:5-6 % on shaved weight, GarmentCow:5- 7 % on shaved weight, Gloving:6- 8 % on shaved weight | Product is stable for 6 months from date of manufacture, if stored at ambient temperature in supplied packing. |
| PRODUCT DESCRIPTION | CHARACTERISTICS | APPLICATION | STORAGE STABILITY |
|---|---|---|---|
| Concentrated vegetable oil based fatliquor | Appearance: Amber coloured viscous liquid Ionic nature: Anionic Active content: Min. 98% pH of 10%solution: 7 ± 0.5 Watercontent: Max.2% | The product may be diluted easily with water to required concentration levels based on required cost effectiveness and desired degree of softness.The product may be suitably blended with other synthetic fatliquors or oils to make tailor made products. | Product is stable for one year from date of manufacture, if stored at ambient temperature in supplied packing. |
| PRODUCT DESCRIPTION | CHARACTERISTICS | SPECIAL FEATURES | STABILITY TO SOLUTIONS | APPLICATION | STORAGE STABILITY |
|---|---|---|---|---|---|
| Weakly anionic dispersingfatliquor | Appearance: White to slightly yellowish pourable paste Solid content: 48+ 2% Solubility in Water: Product is diluted with 5-10 times amount of water at 60°C to form fairly stable emulsion pH of 10% solution: 7 ± 0.5 | It is used in fatliquoring of almost all types of leather.It is used as dispersing agent and dyeing oil.Outstanding stability, particularly to electrolytes.High capacity for stabilizing sulphate fatliquors against electrolytes.Good dispersing effect on anionic dyes, titanium white and other pigment preparations.Good levelling effect on the dyeing without lightening it excessively.Good combining capacity for semi chrome and combination tanned leathers. | Acid:Good in weak acids, Salt:Good, Hard Water:Good, Veg. Tannin:Good | For fatliquoring chrome, semi-chrome suede, nubuck and grain leathers: 1 - 2% before the dye (based on shaved wt.}.For sheep skin clothing, Nappa: 2-3% (on shaved wt.) Suede : 2-3% (on shaved wt.)Chrome tanned gloving leather: 3-4% (on shaved wt.}For white grain leather: 2-3% TiO2dispersed with 2-3% Venol Liquor WWL paste | 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 |
|---|---|---|---|---|
| Cationic fat liquor based on fatty acid condensation products. Of high light fastness and stability to electrolytes. | Appearance: Creamish white pourable paste Compatible with: Cationic, noniconic.Solubility: Dilutable with water pH of 10% solution: 4 ± 0.5 Solid content: 20 ± 1% Stable to: Acids, salts, hard water, chrome | Used in chrome tanning to give rapid, uniform thorough tanning and for its lubricating properties.Used as the main fatliquor forthe chrome tanned suede leather.Used as a top fatliquor for grain leathers.Used to enhance both softness and fullness and to provide the leather, especially when used as a topfatliquor, a smooth & pleasing handle. | Used asa main fatliquor in chrometanning, asatopfatliquor in suede leather.Examples of application:In chrome tannage: 0.2-0.5% for grain leather (on peltwt.) 0.5-1.5% for suede leather (on pelt wt.), In main fatliquoring of suede leather:2-4% (on shaved weight) 0.3% neutral oil (on shaved wt.), In top fatliquoring:0.3 - 0.5% (on shaved weight), Handle modifier:10% solution with 100 gpl isopropanol, Upgrading defective leathers:Corrected grain leather given pad coat with 10% solution of the product. | 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 |
|---|---|---|---|---|
| Non-ionicfatliquor and excellent handle modifier | Appearance: Creamish white pourable paste pH of 10% solution: 8 ± 1.5 Solubility: Dilutable with hot water at 50°-60’C Drycontent: 15 ± 1% lonic Nature: Non.lonlc Stability: Very good stability to electrolytes | It imparts extremely soft and elegant handle to suede, nubucks &full grain leathers.It has very good light fastness and thus is suitable for white and pastel shade leathers.It can be added to main fatliquoring bath. | For suede, nubuck&full grain leathers : 1 - 3% (on shaved wt.) to be added to acidified, exhausted dye bath orfinal wash bath. In the main fatliquoring 3-6% (on shaved wt.) | 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 |
|---|---|---|---|---|
| Multipurpose fatliquor | Appearance: Whitish thickemulsion Solubility: Forms stable emulsion in water, pH of 10% solution: 7 ± 1 Ionic Nature: Anionic Active content: Approx. 50% | It can be used at various stages of leather making.It has excellent wetting back properties and dyeability.It produces excellent glossy sheen on suede. It improves softness and also helps penetration of other fatliquors. | In pickling and tanning :1-2%, Rechrome:5%, Garments:6-8%, Upper & Upholstery : 4% | 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 |
|---|---|---|---|---|
| Fatliquor based on synthetic oil and specialty softener. | Appearance: Creamish white pourable paste Solubility: Dilutable with hot water at 60°C.pH of 10% solution: Approx. 8.0, Ionic Nature: Non-ionic, Active content: Approx. 50% | It exhibits good light fastness and heat resistance.It is most suitable for furniture, garments and shoe nappa leathers.It can be used alone or as major component in fatliquor combinations. | Uphostery nappa : 8.0-10%, Garment nappa (bovine) : 8.0-10%, Softboote nappa : 8% | 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 dispersion of natural phospholipids. | Appearance: yellowish brown viscous pourable paste Solubility: Product to be made paste with hot water at 50°Cand then diluted pH of 10% solution: Approx. 8.0 Ionic Nature: Anionic Active content: Approx. 50%, Stability: Stable to neutral salts, acids and bases in normal concentrations. Compatible with synthetic and veg tanning agents, stable to anionic dyestuffs. Limited stability to chrome and aluminium salts. | An effective fatliquor for clothing, upholstery and other kinds of nappa leather.It gives even softness through the entire cross section of leather.It's use helps in producing firm grains. Leathers made with it have warm, silky feel and can be buffed easily. | For bootnappa:6-8% on shaved weight, Upholstery Nappa:6-8% VA +10-12% 94 V on shaved weight, Clothing Nappa:12-16% on shaved weight, ClothingSuede:6-8% | 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 |
|---|---|---|---|---|
| Blend of synthetic oils and emulsifiers in aqueous medium | Appearance:Transperent brown liquid Solubility: easily soluble in water, pH of 10% solution: Approx. 8.0 Ionic Nature: Anionic, Active content: Approx. 60%, Stability: stable to synthetic and veg tanning agents, anionic dyestuffs, neutral salts and acids at normal concentrations. Limited stability to chrome and aluminium salts. | Suitable for upholstery leather and other very soft leathers. It produces light weight and soft leathers with pleasing handle.It has good lightfastnessand heat resistance.It will good compatibility with other fatliquoring agents. It helps to produce even dyeings with slight lighteningof shades. | For upholstery leather:Up to 16% on shaved weight.For clothing leather:Up to 20% on shaved weight, For sheep/goat clothing:Up to 15% on shaved weight.For bootnappa:Up to 10% on shaved weight. | Product is stable for 6 months from date of manufacture, if stored at ambient temperature in supplied packing. |
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Frequently Asked Questions
Find answers to common questions about our products and services
Fatliquors are essential chemicals used in leather tanning to impart softness, flexibility, and durability. They lubricate leather fibers, prevent brittleness, and ensure the leather remains supple and comfortable.
Fatliquors are typically applied during the retanning and fatliquoring stages of leather processing, after tanning but before finishing. They are crucial for achieving the desired softness and flexibility in finished leather.
Fatliquors significantly impact leather quality by improving softness, flexibility, tensile strength, and resistance to cracking. Proper fatliquoring ensures leather maintains its properties over time and meets quality standards.
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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