Shanghai Meimengjia Chemical Science Co., Ltd.
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  • 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

PVA 1788

PVA 1788
Product Detailed
Related Categories:Adhesives & Sealants
PVA (Polyvinyl alcohol) 1788 an additive for Mortar and Putty Powder. finishing& printing agetn in textile oil-well drilling

Qualification

Item Model

17-88

Appearance

powder

purity%

98

Ash%

≤1.0

Alcoholysis Degree

(%mol/mol)

86.0-90.0

Polymerization

Degree

1650-1850

Molecular weight

72600-81400

Volatility%

1.2

Sodium Acetate%

1.2

Viscosity(mpa.s)

23.0

P H Value

5-7

Transparency%

 

Carried Standard  Q/ww02.003-2002

 

About product

Physical properties: Polyvinyl alcohol is a white soluble high-molecular compound, not soluble in ordinary organic solvents. It is a white solid in the form of flakes, with excellent tensile stress, mouldability, impact strength, wear resistance and excellent electrical insulation.

Type: Powder 1799 Powder 2099 Powder 2488 Powder 1788 Powder 0588              

PVA 1788



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