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VINNAPAS® UW 1 FS

VINNAPAS® UW 1 FS is a tasteless, solid, thermoplastic homopolymer. It is a clear and colorless resin obtained through the polymerization of vinyl acetate. This versatile product finds application in various fields, including fiber-reinforced plastics, adhesives, powder injection molding, and sound damping.

Brand: VINNAPAS (218 products)

Functions: Binder & Resin, Shrinkage Reducing Agent

Chemical Family: Polyvinyl Acetates (PVA), Vinyls, Vinylics & Vinyl Derivatives

Product Type: Solventborne Adhesive

Technical Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Features & Benefits

Applications & Uses

Properties

Color
Physical Form
Taste
Tasteless
Typical Properties
ValueUnitsTest Method / Conditions
Brookfield Viscosity (Solid Content 20% in styrene, 20 rpm, PML 002, at 23°C)180mPa.sBrookfield Viscometer
Brookfield Viscosity (Solid Content 30% in styrene, 20 rpm, PML 002, at 23°C)1100mPa.sBrookfield Viscometer
Acid Numbermax. 0.5 mg KOH/gSpecific Method
Brookfield Viscosity (Solid Content 40% in styrene, 20 rpm, PML 002, at 23°C)5200mPa.sBrookfield Viscometer
Bulk Density700 - 850 kg/m³DIN 53466
Melt Viscosity (100% Polymer, at 140°C)approx. 4000 Pa.sBohlin high temperature viscosimeter
Densityapprox. 1.18 g/cm³DIN EN ISO 1183 /1-3
Melt Viscosity (100% Polymer, at 160°C)approx. 1500 Pa.sBohlin high temperature viscosimeter
Glass Transition Temperatureapprox. 43°CDSC DIN EN ISO 11357-2
Melt Viscosity (100% Polymer, at 180°C)approx. 640 Pa.sBohlin high temperature viscosimeter
K-Value48.0 - 54.0-DIN 53726
Molecular Weight (Mw)approx. 145000 g/molSEC, PS-Standard
Softening Pointapprox. 155 °CASTM D 3104
Specifications
ValueUnitsTest Method / Conditions
Viscosity (at 20°C, in 10 % ethyl acetate)8.0 - 11.0 mPa·sASTM D 445 - 06
Volatile Contentmax. 1.0wt %Specific method

Regulatory & Compliance

Packaging & Availability

Country Availability
Packaging Type
Regional Availability
  • Africa
  • Asia
  • Europe
  • Latin America
  • Middle East
  • North America
  • Oceania
Packaging Information

VINNAPAS® UW 1 FS is supplied in 25 kg Paper Bags. Big Bag is available on request.

Storage & Handling

Shelf Life
12 Months
Storage Information
  • VINNAPAS® UW 1 FS should not be stored at temperatures above 20°C in order to prevent caking. Storage conditions must be dry protected from direct sun exposure.
  • Under these conditions the product has a shelf life of at least 12 months starting from the date of receipt.