China Factory Supply PVA - Polivinyl Alcohol 1788 1799 2488 2688 0588

• Type: Viscosity Reducer Admixture
• Name: Polivinyl Alcohol
• Other Name: PVA
• Packing: 25kg
• Main Raw Material: Vae/VAC
• Function: Filmforming Agent, Tile Joint Fillers
• Model NO.: PVA
• Usage: Insulation Additive Industry, Construction
• Application: Glue Mortar
• Appearance: Free-Flowing White Powder
• Classification: Other Adhesives
• Use: Skim Coat/Wall Putty
• Transport Package: in Bag
• Specification: 20/25kg/bag
• Trademark: XINWEITE
• Origin: China
• HS Code: 3905300000
• Production Capacity: 500t/Month

Product Description

Product Description

1. Product Performance
 
 
PVA resin is a kind of heavy polymer, it is non-toxic, insipid and harmless .PVA is water-soluble and the solvent provide good viscosity and film building. It can withstand oils, lubricants, hydrocarbons and most other organic solvents. PVA has better chemical stability and insulatibility and provide ease in firm building; It possess the typical chemical properties of polyols and can carry out process of esterification, etherealization, aceatalization etc.
 

2. Technical requirement
 
 
    a. Appearance: white or light yellow floc, Granular or powdery in appearance 
     b. Technical Index
 
 

Product Name	Alcoholysis degree(mol/mol)	Viscosity(mPa.s)	sodium acetate(≤)	Volatile constituen(≤)	Ash content(≤)	PH value
17-99	≥99.8	20.0-32.0	7.0	8.0	3.0	7-10
24-99	≥99.8	55.0-65.0	7.0	8.0	3.0	7-10
20-99	≥99.8	32.0-42.0	7.0	8.0	3.0	7-10
05-88	86.0-90.0	4.0-6.0	1.5	4	0.5	5-7
17-88	86.0-90.0	20.0-26.0	1.5	4	0.5	5-7
17-92	90.0-94.0	20.0-30.0	1.5	4	0.5	5-7
17-99	98.0-100	21.0-31.0	1.5	4	0.7	5-7
20-88	86.0-90.0	27.0-34.0	1.5	4	0.5	5-7
20-92	90.0-94.0	29.0-36.0	1.5	4	0.5	5-7
20-95	94.0-96.0	31.0-38.0	1.5	4	0.7	5-7
20-97	96.0-98.0	33.0-40.0	1.5	4	0.7	5-7
20-99	98.0-100	35.0-44.0	1.5	4	0.7	5-7
24-88	86.0-90.0	44.0-50.0	1.5	4	0.5	5-7
24-99	98.0-100	55.0-64.0	1.5	4	0.7	5-7
26-88	86.0-90.0	50.0-58.0	1.5	4	0.5	5-7
26-99	98.0-100	64.0-70.0	1.5	4	0.7	5-7

 

 3. Product use
 
 
 1.Tile adhesive
2. Bonding mortar for external wall insulation system
3. External wall external thermal insulation system
4. Tile jointing agent
5.Self-flowing cement mortar
6.Inner and outer wall flexible putty
7.Flexible anti-crack mortar
8.Plastic powder polystyrene particle insulation mortar
9. Dry powder coating
10. Polymer mortar products with higher requirements for flexibility


 Advantage & Benefits
Increased adhesion to all kinds of subtrates
Higher flexural strength, flexiblility and deformability
Improved workability
Improved toughness, cohesion and density of mortars
Increased impact and abrasion resistance
Good strengh development of mortar
Improved water retention capability and open time
Improved wetting of substrate
Freeze/thaw resistance
Improved water repellent effect of mortars
 

Packaging and Storage:                                                              
A. Standard Packing: In 25kg paper bags inner with PE bags
B. Big Bag or other special packages are possible on request.


Storage
Should be stored in a cool and dry place and protected against moisture. Storage temperature should be less than 30 Deg. C as risk of caking. Do not stack pallets too high to avoid compaction. It is recommended to use these products within six months of purchase. When you can't use out the goods on time, please seal it again.


FAQ
Q: How can I get the new price of a product?
A: Please provide the exact or approximate quantity, packing details, destination port or special requirements, then we could give you the price accordingly.
Q: What's your payment terms?
A: We accept all payment TT,LC, Western Union,DP. But for first time, we only do LC or TT.
Q: What's your delivery time?
A: Usually we will arrange the shipment in 7 -15 days after the payment finished.
Q:Can you offer free samples for us ?
A: Yes , we offer sample free for your test while you agree to bear the freight charge.

Factory

Shijiazhuang Xinweite Building Materials Co.,Ltd local at Jinzhou City,Hebei Province,China.

Professional in producing the HPMC,HEMC and RDP that using for the line of construction,Industry and Chemical. Xinweite company is a research and development production and marketing into a business with a number of highly qualified technical, rich superb technical personnel to advanced management and unique technology.We provide the construction additives with the best price and service to our customers, such as Re-dispersible emulsion powder,Hydroxypropyl Methyl Cellulose. We can meet different type of products according to our customer requirements.Xinweite serve customers around the world.