PVA products have characteristics such as water solubility, film-forming ability, adhesion, emulsification, oil resistance, and drug resistance. They are used as paper processing agents, adhesives, vinyl chloride polymerization dispersants, and intermediate film raw materials for automotive windshields.
Item No :
2288Chemical Formula :
[C2H4O]nCAS NO. :
25213-24-5Water-Solubility :
Dissolve In WaterColor :
WhiteMesh Size :
Granule/Flake, 10 to 200meshProduct Origin :
ChinaOrder(MOQ) :
5ton,500g sample is freePacking :
25kg/bagShipping Port :
Shanghai/Tianjin, accept other portsLead Time :
15days after order confirmedPayment :
T/T, L/C, others
Polyvinyl Alcohol 2288
Product Parameter (Specification)
Item |
PVA 2288 |
Hydrolysis (mole%) |
87.0 ~ 89.0 |
Viscosity (mPa.s) |
20.0 ~ 25.0 |
Volatile(wt%) |
≤7.0 |
Ash (wt%) |
≤0.4 |
pH Value |
5 ~ 7 |
Purity (%) |
≥ 93 |
ParticleSize |
Flake/Granule, 10~200mesh |
Application |
PVA Model |
|
fiber processing |
warp size |
1799, 1597, 1795, 1592, 1588, 1788, 2088, 2288, 2488, 2688 |
filament slurry |
1788(088-20) |
|
processing finishing agent |
1599, 1799, 2099, 2299, 2499, 2599, 2699, 1797, 2297, 2497, 1795,1788 |
|
paper processing
|
surface sizing |
1599, 1799, 2499, 2599, 2699, 1788, 2488 |
pigment coating |
1599, 1799 |
|
paper adhesion |
1599, 1799, 2099, 2299, 2499, 2599, 2699, 1797, 2495, 1592, 1792, 2092, 2492, 1788, 2088, 2488 |
|
adhesive |
re-wetting bonding |
1588, 1788, 2088, 2288, 2488 |
ceramic bonding |
1788, 2088 |
|
wood plywood |
1799, 2099, 2499, 2599, 2699, 1588, 1788, 2088, 2288, 2488 |
|
non-woven fabric |
1599, 1799, 2088 |
|
pharmaceutical feed pesticide pelletizing agent |
1799, 2499, 1788, 2088 |
|
synthetic leather |
1588, 1788, 2088 |
|
office paste |
1599, 1799, 1597, 1797, 2097, 2297, 1795, 1592 1792, 2092, 2292, 2492, 1588, 1788, 2088, 2488 |
|
sticker |
1599, 1799, 1597, 1797, 2097, 2297, 1795, 1592, 1792,2092, 2292, 2492, 1588, 1788, 2088, 2488 |
|
emulsion stabilizer |
emulsifier |
1599, 1799, 1597, 1797, 2097, 2297, 1795, 1592, 1792, 2092, 2292, 2492, 1588, 1788, 2088, 2488 |
suspending agent |
1797, 2297, 1788, 2088, 2288, 2488, 2688 |
|
forming agent |
thin film |
1599, 1799, 2499, 2599, 2699, 2297, 1795, 1588, 1788, 2088, 2288, 2488 |
sponge |
1599, 1799, 1797, 1795, 2099, 2097 |
|
construction industry |
forming plate adhesive |
1799, 2099, 2299, 2499, 2599, 2699, 1795, 2088 |
coating |
1799, 2099, 2299, 2488,2599, 2699, 0588, 1788, 2088, 2488 |
|
other |
cosmetics |
1788, 2088, 2288, 2488 |
metal surface treatment |
1799, 1588, 1788, 2088, 2288, 2488 |
|
temporary protective film |
1799, 2099, 2299, 2499 |
|
formaldehyde resin |
1799, 2499, 1588, 2088, 2488 |
|
printing |
1797, 1795, 1792, 1788, 2088 |
Product Feature:
Biodegradation
Water solubility
Adhesion
Barrier resin
Good colorability
Application:
1.In the textile industry , they are mainly used as yarn pulp, fabric finishing agents, and raw materials of vinylon fibers;
2. In the construction and decoration industries, they can be used as mortar cement additives, paint additives for interior and
exterior walls, and molding plate adhesives;
3. In the chemical industry, they can be used as polymerization emulsifiers, dispersants, and raw materials for the production of
PVF, acetal and butyral resins;
4. In lumbering and paper-making industries, they can be used as adhesives;
5. In agriculture, they can be used as soil improvers, pesticide adhesion synergist and PVA film;
6. In petroleum exploitation, they can be used as well-cementing agents.
7. In addition, they can also be used in cosmetics, pharmaceuticals, printing, ceramics, steel, electronics, electroplating, and
so on.
Packing: Kraft paper package with plastic film inside, 20kg/25kg per bag, or woven bag 500KG per bag.
Storage:The products should be stock indoor where room temperature is 5-30℃, dry& well-ventilated place, storage by batches. Keep away from the power, prevent humid, and avoid sun exposure. It is strictly forbidden to store together with volatile chemicals to prevent adsorption deterioration.
Transportation:When transporting, clean vehicles are required, need pay attention to avoid moisture, rain and sun protection. Handle with care to prevent damage the packaging. It is strictly forbidden to store together with volatile chemicals to prevent adsorption deterioration
FAQ
Quality guarantee:Quality is strictly meet with contract/PI requirement.
Technical support:Any technical question will be solved within 24 hours by email or telephone.
Prompt delivery: The order will be prompt delivered within 15 days.