The Universal Selection Source: Adhesives Ingredients

by SpecialChem

Selvol™ 523

Technical DataSheet | Supplied by Sekisui Chemical

Partially hydrolyzed polyvinyl alcohol resin. Used as the major component in adhesives. Provides high tensile strength, ease of film formation, very good adhesion to cellulosic substrates such as paper and wood and bonding characteristics. Shows resistance to greases, petroleum hydrocarbons and animal or vegetable oils, and to organic solvents. Offers penetration into wood and development of fiber tear. Gives strength, heat resistance and good adhesion to wood and paper. Applications: high performance wood and consumer/graft glue.

Selvol™ 523 Product details

Product Type
xxxxxxxxxxxxxxxxxxxxxxxxx
Chemical Composition
xxxxxxxxxxxxxxxxx
CAS Number
25213-24-5
Physical Form
Powder
Product Status
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Applications/ Recommended for
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Bio Based
xx

Selvol™ 523 Properties

Property

Value & Unit
Test Condition
Test Method
Hydrolysis
xxxxxxx %
Viscosity @ 20°C (4% aqueous solution)
xxxxxxx cps
pH (4% aqueous solution)
xxxxxxxxx
Volatiles
xxx %
Ash, as Na2O
xxxxx %
Degree of polymerization
xxxxxxxxxx
Molecular weight, average
xxxxxxxxxx
VOC
xxx %
Last edited Jan 10, 2017
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