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DOG Chemie Deotack 940 may be applied in various areas, including adhesives, coatings and polymer processing. It improves the tack as well as pigment wetting and has a high resistance against acids and bases. Furthermore, the product has a water-repellent effect (hydrophobizing).

Functions: Binder & Resin, Tackifier

Chemical Family: Hydrocarbons

Compatible Polymers & Resins: Alkyds

Technical Data Sheet

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Identification & Functionality

Chemical Family
CASE Ingredients Functions
Technologies

Features & Benefits

CASE Ingredients Features

Applications & Uses

Compatible Polymers & Resins
Application

Typical areas of application for adhesives include hot melts, solvent adhesives, PSA or dispersion adhesives. In coatings, it is used for the preservation of structures, asphalt modification, pigment pastes, improving corrosion stability and printing colors.

Properties

Physical Form
Appearance
Light Yellow Pellets
Partially Compatible with
EVA
Typical Properties
ValueUnitsTest Method / Conditions
Softening point130-140°CASTM D3461
Acid numbermax. 1.0mg KOH/gDIN 53402
Density at 20 °C 1.1g/cm³DIN ISO 787T10
Ash, 2 h 950 °Cmax. 0.1%DIN EN ISO3451-1
Gardner Color4

Technical Details & Test Data

Solubility and Compatability

In common quantities, Deotack 940 is well soluble in aromatic solvents, aliphatic solvents, MEK, esters and natural oils. The product is insoluble in short alcohols and water. Deotack 940 is compatible with elastomers, epoxide and alkyd resins as well as with colophonium. It is partially compatible with EVA.

Storage & Handling

Shelf Life
12 Months
Storage

In sealed original packaging, at room temperature, Min. 1 year.

Supply Form: 25 kg paper bag