Polyvinyl Alcohol 2488 PVA Glue Adhesive

• After-sales Service: 24h Services
• Type: Viscosity Reducer Admixture
• Warranty: 2 Years
• Name: Polivinyl Alcohol
• Other Name: PVA
• Packing: 25kg
• Model NO.: PVA
• Main Raw Material: Vae/VAC
• Function: Filmforming Agent, Tile Joint Fillers
• Usage: Insulation Additive Industry, Construction
• Application: Glue Mortar
• Appearance: Free-Flowing White Powder
• Classification: Other Adhesives
• Use: Skim Coat/Wall Putty
• Model Number: 1788 2488
• Hydrolysis: 99.0-100.0%
• CAS No.: 9002-89-5
• Ash: <0.5%
• Viscosity: 22.0-30.0MPa.S
• Transport Package: in Bag
• Specification: 20/25kg/bag
• Trademark: XINWEITE
• Origin: China
• HS Code: 3905300000
• Production Capacity: 500t/Month

Product Description

Product Description

 

Polyvinyl alcohol (PVA) resin is a kind of heavy polymer. 
It is usually a white or slight yellow floccules, flake, granular or powder in appearance. 
PVA is non-toxic, insipid and non-polluting. PVA is a kind of water-soluble resin with good chemical stability.
It also has good adhesion,film-forming ability, insulation, oil resistance, abrasion resistance and gas berrier properties, and has typical chemical properties of polyols and can make esterification, etherification, acetalization reactions.
It usually used into the Textile industry,construction and decoration industries, chemical industry, paper-making, agriculture, petroleum exploitation, and also cosmetics, pharmaceuticals, printing, ceramics, steel, electronics, electroplating and so on.

 

 

Type	Main Application
24-88P	Cement mortar, putty additives, re-wetting adhesive,PVC, PS suspension granulating agents,Thickeners, fluorescent screen sensitive adhesive.
17-88P	Cement mortar, putty additives, PVAC emulsion, re-wetting adhesive, cosmetics, halftone photographic film
05-88P	Cement mortar, putty additives, filament yarn sizing agents, PVAC latex, coated paper coating agents, zinc plate printing photographic film, re-wetting adhesive.

 

Technical Index

Item	05-88P	17-88P	24-88P
Averagepolymerization(Dp)	550-650	1700-1800	2400-2500
Molecular weight(Mn)	27000-32000	84000-89000	118000-124000
Viscosity Cps	5-6	21-26	44-50
Alkalization(Wt%)	86-89	86-89	86-89
volatility(Wt%)	Less than 5	Less than 5	Less than 5
Ash(Wt%)	Less than 0.5	Less than 0.5	Less than 0.5
PH	5-7	5-7	5-7
Fineness	Min. 80 mesh	Min. 80 mesh	Min. 80 mesh
Solubility limit	20%-30%	15%-20%	10%-15%

 

Packing:

Kraft paper package with plastic film inside, 20kg/25kg per bag.

 

Storage: The products should be stock indoor where room temperature is 5-30ºC, 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.

Our company:
 

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.

FAQ:

A:What's your payment terms?
Q:TT or L/C
A:What's your delivery time?
Q:It depends on the product you are looking for if we have inventory the shipment can be made within one week after payment arrived.Ilf no,it will depend on the producer's production plan.
A:How about the packing?
Q:Usually we provide the packing as 25 kg bag/carton. Of course, if you have special requirements we wil arrange that for you.
A:How about the validity of the products?
Q:Depends on the products you ordered.
A:What documents you provide?
Q:Usually.we provide Commercial Invoice,Packing List,Bill of loading,COA and Origin certificate.If your markets have any special document requirements,please just let us know.
A:What is loading port?Usually is Tianjin7Can I get a sample?
Q:Please contact with our sales person for that8What cert.does vour company have?IS09001 and FAML-OS.AEO cert.
 

Test Items	Unit	Quality Specification	Analysis Result
Hydrolysis	Mol%	86.0-90.0	88.01
Viscosity	Cps	4.0-6.0	5.2
Volatile	≤%	≤7.0	3.25
Ash	≤%	0.5	0.28
PH Value		5-7	5.8