Polyvinyl alcohol (PVA0888) is a white powder appearance and is a widely used water-soluble polymer with properties between plastic and rubber. It can be divided into two major uses: fiber and non fiber.
Due to its unique strong adhesion, film flexibility, smoothness, oil resistance, solvent resistance, protective colloid properties, gas barrier properties, wear resistance, and water resistance after special treatment, PVA is not only used as a fiber raw material, but also widely used in the production of coatings, adhesives, paper processing agents, emulsifiers, dispersants, films and other products, with applications ranging from textiles, food, medicine, construction, wood processing, papermaking, etc Printing, agriculture, steel, polymer chemical and other industries.
Item No :
0888Chemical Formula :
[C2H4O]nCAS NO. :
25213-24-5Water-Solubility :
Dissolve In WaterColor :
WhiteMesh Size :
Granule/Flake, 10 to 160meshProduct 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 0888
Product Performance:
The polyvinyl alcohol resin series products are white solid, with three types of appearance: flocculent, granular, and powdered; Non toxic, odorless, pollution-free, and soluble in water at 80-90 ℃. Its aqueous solution has good adhesion and film-forming properties; Capable of withstanding most organic solvents such as oils, lubricants, and hydrocarbons; It has chemical properties such as esterification, etherification, and acetalization of long-chain polyols.
Product Parameter (Specification)
Item |
PVA0888 |
Hydrolysis (mole%) |
87 ~ 89 |
Viscosity (mPa.s) |
6.5~ 7.5 |
Volatile(wt%) |
≤5.0 |
Ash (wt%) |
≤0.5 |
pH Value |
5 ~ 7 |
Purity (%) |
≥ 93.5 |
ParticleSize |
Flake/Granule, 10~160mesh |
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 |
Application:
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.
Certificate: Quality Certification of ISO9001 / Quality analysis report