- Adhesives & Sealants[10]
- Alcohol & Hydroxybenzene & Ether[3]
- Chemical Auxiliary Agent[4]
- Construction Materials Agents[1]
- Other Earthwork Products[7]
- Floor Heating Systems & Parts[5]
- Other Waterproofing Materials[2]
- Silicone Rubber[5]
- Chemical Product Machinery[7]
- Electrical Wires[7]
- Other Organic Chemical[1]
- Hydrocarbon & Derivatives[1]
- Insulation Materials & Elements[1]
- Contact Person : Mr. Lu Peter
- Company Name : Shanghai Meimengjia Chemical Science Co., Ltd.
- Tel : 86-21-56136266
- Fax : 86-21-56138765
- Address : Shanghai,Shanghai,Room 1402, building No.185. No. 628,Jufengyuan Road, Baoshan District, Shanghai
- Country/Region : China
- Zip : 200444
Polyvinyl alcohol
Polyvinyl Alcohol (PVA 24-88 powder) Instruction
Polyvinyl Alcohol Powder 2488 of 120 mesh
Alcoholsis degree (mol/mol) | 86.0-90.0 | molecular weight | 17600-26400 |
Volatility % | ≤7.0 | Appearance | White powder |
Ash content % | ≤1.0 | Polymerization degree | 400-600 |
acetas | 0 | Viscosity (maps) | 4.0-6.0 |
sodium acetate | 0 | PH value | 5-7 |
Polyvinyl alcohol (PVA) powder series of products is specialized in construction industry as an additive in all kinds of dry powder putty, dry mortar, tile adhesive, especially used for building putty and Mortar, improving the flexibility, water retention and increase viscosity of mortar and putty. It’s adhesion very good and used to be widely with paper making, sizing material for textile, adhesive, film, and dry mortar field.
Application area
Packing: 25kg/kraft paper bag
Shelf time: 5 years
Polyvinyl alcohol
