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Valpac V-TAC 5951

V-TAC™ 5951 dispersion is an aqueous, 50% solids, solvent-free anionic dispersion based on an aliphatic hydrocarbon resin compatible with the following latexes: acrylic, styrene-butadiene rubber, neoprene and natural rubber. V-TAC™ 5951 enhances adhesion to polyolefin substrates and is highly resistant to acids and alkalis. V-TAC™ 5951 can be used for a variety of applications and offers several benefits as outlined below

Functions: Tackifier

Chemical Family: Hydrocarbons

End Uses: Pressure Sensitive Adhesive, Waterborne Adhesive

Compatible Polymers & Resins: Acrylics, Natural Rubbers (NR), Styrene Copolymers, Synthetic Rubbers

Labeling Claims: Solvent-free

Features: Improves Adhesion, Mechanically Stable, Water Resistance

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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
CASE Ingredients Functions
Technologies

Features & Benefits

Labeling Claims
Product Highlights
  • Solvent-free
  • Excellent for high speed coating
  • Promotes low peel
  • Improves adhesion to polyolefin
  • Good mechanical stability
  • Good water resistance
  • Promotes aggressive tack

Applications & Uses

Applications

General assembly adhesives

Pressure sensitive adhesive

  • o Tape & Label applications

Waterborne adhesives

  • Cold seal adhesives
  • Construction adhesives

Properties

Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
pH7.0
Base ResinAliphatic Hydrocarbon Resin
Softening Point, (R&B)70.0°C
Total Solids50.0wt.%
Average Particle Sizemax. 1microns
Viscosity100.0cps
Particle ChargeAnionic
Shelf StabilityExcellent
Freeze – Thaw StabilityDo not freeze – Not thaw stable; protect from freezing.
Softening Point70.0°C
Percent Solid50.0%

Regulatory & Compliance

Chemical Inventories

Technical Details & Test Data

Compatibility/Solubility

V-TAC™ 5951 may precipitate when mixed with cationic substances. Gross localized pH-variations should be avoided when high alkaline or acidic additives are added to V-TAC™ 5951.

Storage & Handling

Shelf Life
6 Months
Storage

KEEP FROM FREEZING. V-TAC™ 5951 will remain within product specification limits for at least six months after shipment from Valpac’s production facilities provided that appropriate storage conditions are observed.