Polyvinyl Alcohol (PVA)

Polyvinyl Alcohol (PVA) is a functional powder/fiber additive used to modify texture, reinforcement, electrostatic behavior, or rheology in dry or hybrid formulations.
Uses
Adhesives, paper coatings, textiles
Benefits
Excellent film formation, adhesive strength
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Safety, Compliance & Notes
Thermal Conductivity
0.23W/m·K.
Electrical Conductivity
0.0000001S/cm
Heat of Formation
-1100kJ/mol
Heat of Vaporization
–
Structure
[-CH2-CHOH-]n
CAS Number
9002-89-5
EINECS Number
209-183-3
Storage & Packaging
Store sealed and dry; prevent moisture pickup and electrostatic hazards; use antistatic measures where necessary. (Applicable to Polyvinyl Alcohol (PVA) handling.)
Product Stewardship
Apply product stewardship: risk assessment, proper labeling, transport compliance, and customer communication via SDS/COA; avoid environmental release. (For Polyvinyl Alcohol (PVA).)
Note
Note: For Polyvinyl Alcohol (PVA), confirm grade, inhibitor content (if any), and purity/spec limits with the supplier COA before formulation.
Notice
NOTICE: This sheet is a compilation aid; always rely on the latest supplier documentation and applicable legal requirements for safe handling and performance. (For Polyvinyl Alcohol (PVA).)