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Medium-viscosity, partially hydrolyzed polyvinyl alcohol for coatings and films.
Socket Binding Post Electrodes
Socket binding post electrodes are designed for easy wire connections during scientific experiments. The 4mm socket binding post terminal allows for secure and effortless contact wire connections. These electrodes are perfect for various scientific experiments and are suitable for both educational and professional settings.
Similar Products
- Electrodes with Alligator Clips
- Electrodes with Screw Terminals
- Electrodes with Clamp-On Connectors
- Electrodes with Spring Clips
- Electrodes with Pin Connectors
Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.
Perfect for:
- Scientific researchers and professionals
- Teachers and students in educational settings
- Anyone conducting experiments that require easy and secure wire connections
Caution: This product is intended for use in scientific experiments and should only be handled by trained professionals. Ensure proper safety measures are taken when handling electrodes and connecting wires.
Product Specifications:
| Dimensions | 50 x 125 mm |
| Exposure Surface | 125 square centimeters |
| Terminal Type | 4mm Socket Binding Post |
Key Features:
- 4mm socket binding post terminal for easy and secure connection
- Measures 50 x 125 mm
- Overall exposure surface of 125 square centimeters
- Perfect for various scientific experiments
- Suitable for educational and professional settings
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.
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