Trapylen® 6765 W is an adhesion promoter based on chemically modified, low- chlorinated polypropylene dissolved in water. The dispersion is free of APEO. TRAPYLEN® 6765 W has outstanding affinity to polyole-finic substrates. It is especially developed to improve surface tension of treated and untreated films, foils, foams and even molded parts of PP, PE, polyolefinic blends, a.o. The increase of wetting properties permits the bonding, printing, flocking and painting of such substrates. TRAPYLEN® 6765 W can be occassionally used as adhesion promoter incorporated in adhesives, inks and paints in case of sufficient compatibility.

Chemical Family: Chlorinated Polyolefins (CPO)

Functions: Adhesion Promoter, Coupling Agent

End Uses: Waterborne Coating

Labeling Claims: APEO-Free

Technical Data Sheet

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Enhanced TDS

Identification & Functionality

Features & Benefits

Labeling Claims

Applications & Uses

Compatible Substrates & Surfaces
Coating End Applications
Product Uses
  • TRAPYLEN® 6765 W is an adhesion promoter based on chemically modified, low- chlorinated polypropylene dissolved in water. The dispersion is free of APEO.
  • TRAPYLEN® 6765 W has outstanding affinity to polyole-finic substrates. It is especially developed to improve surface tension of treated and untreated films, foils, foams and even molded parts of PP, PE, polyolefinic blends, a.o. The increase of wetting properties permits the bonding, printing, flocking and painting of such substrates.
  • TRAPYLEN® 6765 W can be occassionally used as adhesion promoter incorporated in adhesives, inks and paints in case of sufficient compatibility.
Applications
  • If Trapylen® 6765 W is used as a straight primer for plastics dilute it down to 10% solids, eventually add e.g. coalescence agents, wetting agents, and rheological additives to the dilution.
  • This primer can be applied by spraying, dipping, brushing, or printing.
  • When using Trapylen® 6765 W as an adhesion promoter in base coats/pigmented primers, the compatibility of the system must be checked.
  • Recommended dosage of TRAPYLEN® 6765 W: about 10% of 100 % formula.
  • The resulting base coat can be applied by spraying, dipping, brushing, or printing if the system allows it.

Properties

Appearance
Low viscous brown liquid
Soluble in
Water
Typical Properties
ValueUnitsTest Method / Conditions
Chlorine Content13.4%-
pH8.5--
Chemical Composition
ValueUnitsTest Method / Conditions
Solid Content32.7%-
Note
  • Protect from Trapylen® 6765 W from frost.

Packaging & Availability

Regional Availability
  • Canada
  • Mexico
  • USA
Packaging Information
  • PE- drums of 120 kg.

Storage & Handling

Shelf Life
6 months
Storage and Shelf Life Conditions
  • Atleast 6 months from in closed packaging at 15°C.