- Equivalent Grades:PVA2688 | Sekisui Selvol 540 – Celanses
- Appearance: White or yellowish granular solid.
- Solubility: Dissolves quickly in water (60-90°C)
- Packing: Kraft paper package with plastic film inside, 20kgs/25kgs per bag, 800kgs/pallet or 1000kgs/pallet
- Storage:The PVA should be stock indoor where room temperature is 5-30℃, dry warehouse, well-ventilated place. Avoid storing in places with high temperature fluctuations. keep away from moistur, and avoid sun exposure. It is strictly forbidden to store together with volatile chemicals to prevent adsorption deterioration.
|
Item |
BP26 |
|
Hydrolysis(mole%) |
86-89 |
|
Viscosity (mPa.s) |
50-58 |
|
Volatile(wt%) |
＜5 |
|
Ash(wt%) |
＜0.5 |
|
PH |
5-7 |
Application
Suspending agent
Polyvinyl alcohol resin BP26 is used as a protective colloid and binder in water-based paints and coatings. It helps stabilize the paint emulsion, improves adhesion to surfaces, and enhances film formation, flexibility, and water resistance.
photosensitive emulsions
CCP PVA BP26 is used in photosensitive emulsions to improve coating thickness, film uniformity, and adhesion. It enhances the emulsion's resistance to water and chemicals, provides better stencil definition, and extends the durability of the screen during printing.
Packaging And Shipping
FAQ
What's the MOQ?
Normally one ton, but sample order is acceptable.
Do you support sample?
Yes, 500g sample is free by freight collected.
Do you have Technical report support?
Yes, we have COA match each batch.
What's the delivery time?
The order will be prompt delivered within 15days.
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