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Medium-viscosity, partially hydrolyzed polyvinyl alcohol for coatings and films.
For similar performance, we recommend: PVOH2288
This grade is comparable to:
- Polyvinyl Alcohol Grade 22-88
- PVA 217
- Elvanol® 52-22
Polyvinyl Alcohol Grade 25-88
PVOH2588 is a medium-viscosity (25 cps), partially hydrolyzed (88%) water-soluble polymer that dissolves in warm or room-temperature water. Equivalent to Elvanol® 52-22, Poval 26-88, Poval 22-88, Selvol 523, and PVA-217, this polymer is widely used in coatings, adhesives, and films. It is especially valued for its higher binding capacity compared to synthetic latex and starch, making it ideal for spiral wound tubes, coated paper, linerboard, and specialty water-soluble films. PVOH2588 also adds strength to recycled boards and enhances oil and grease resistance.
Additional applications include stabilizing vinyl acetate, polystyrene, and polyvinyl chloride emulsions, re-moisturizing adhesives, temporary binders for ceramics, photosensitive coatings, and as a soil anti-redeposition agent. It is suitable for use in textile coatings and joint compounds.
Product Specifications
| Viscosity (4% Solution at 20ºC) | 23.0 - 27.0 cps |
| Percent Hydrolysis | 87.0 - 89.0% |
| Solution pH | 4.5 - 6.5 |
| Total Organic Volatiles (wt.%) | Max. 1.0% |
| Ash (wt.%) | 0.0 - 0.5% |
| Residual Methanol | < 0.9% |
Applications and Benefits:
- Spiral wound tubes
- Coated paper and linerboard
- Specialty water-soluble films
- Binder for adhesives and coatings
- Enhances oil and grease resistance
- Soil anti-redeposition agent
- Temporary binder for ceramics
- Photosensitive coatings
- Textile coatings
Caution:
Handle in accordance with recommended safety procedures. Refer to the Safety Data Sheet for detailed handling and storage guidelines.
Sodium Xylene Sulfonate - Sxs 40% Liquid
Sodium Xylene Sulfonate - Sxs 40% Liquid is a chemical compound that contains xylene, sodium, and sulfonate. It is commonly used in the manufacturing of household and industrial cleaning products due to its excellent emulsifying and wetting properties. This versatile compound is also used in the oil and gas industry as a surfactant and in the textile industry for dyeing and printing. Sodium Xylene Sulfonate - Sxs 40% Liquid is a clear and colorless liquid that is soluble in water and has a characteristic odor.
Product Specifications:
| Product Name: | Sodium Xylene Sulfonate - Sxs 40% Liquid |
| Chemical Formula: | Xylene, Sodium, Sulfonate |
| Physical Form: | Liquid |
| Concentration: | 40% |
Perfect for:
- Manufacturing companies that require a high-quality surfactant for their products
- Chemical companies that need a reliable source of Sodium Xylene Sulfonate
- Research and development teams working on new formulations for cleaning agents
- Professionals in the oil and gas industry who require a surfactant for drilling and production fluids
- Industrial cleaners who need a powerful detergent for tough stains and soils
- Water treatment facilities that require a surfactant for their processes
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