Enhanced TDS
Identification & Functionality
- Carrier
- Chemical Family
- CASE Ingredients Functions
- Technologies
- Product Families
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
Value Units Test Method / Conditions Chlorine Content 13.4 % - pH 8.5 - - - Chemical Composition
Value Units Test Method / Conditions Solid Content 32.7 % - - Note
- Protect from Trapylen® 6765 W from frost.
Packaging & Availability
- Regional Availability
- 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.