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PVOH3099
Polyvinyl Alcohol 62-99, SELVOL 165
Polyvinyl Alcohol grade 62-99 (PVOH 62-99) is a high-viscosity, fully hydrolyzed polymer designed to produce films with exceptional tensile strength and tear resistance. It provides excellent resistance to oil, grease, petroleum hydrocarbons, and common solvents. This grade is equivalent to Selvol™ 165, Elvanol 70-62, PVOH 70-62, and Poval 60-98, as well as similar to Poval 56-98.
Product Specifications
Viscosity (4% Solution) 67 ± 5 cps Hydrolysis Fully hydrolyzed Total Volatiles 5% Max. Total Organic Volatiles 1% Max. Methanol 0.9% Max. Ash 1.2% Max.
Applications and Benefits:
- Films with high tensile strength and tear resistance
- Resistance to oil, grease, and petroleum hydrocarbons
- Excellent barrier against common solvents
- Suitable for industrial coatings and specialty films
- Ideal for high-strength adhesive formulations
Caution:
Handle in accordance with recommended safety procedures. Refer to the Safety Data Sheet for detailed handling and storage guidelines.