Trapylen® X 8280 is a ready-to-use primer formulated with low-chlorinated polypropylene dissolved in toluene. This primer exhibits a relatively high film softening point, exceptional film flexibility, and robust thermal decomposition resistance. With outstanding adhesion to various polyolefin foils based on PP, TPO, and TPE and excellent paintability, it is ideally suited for the pretreatment of these types of plastics due to its distinct characteristics.

Product Type: Primer

Features: Good Thermal Decomposition Resistance, High Film Flexibility, High Film Softening Point, Low Viscosity

Technical Data Sheet

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Identification & Functionality

Product Type

Features & Benefits

Product Highlights
  • TRAPYLEN® X 8280 is a ready to use primer based on a low-chlorinated polypropylene with relatively high film softening point, high film flexibility and good thermal decomposition resistance.
  • It has outstanding adhesion to various polyolefinic foils based on PP/TPO/TPE and good paintability.
  • Due to its characteristics TRAPYLEN® X 8280 is preferably used for pretreatment for this kinds of plastics.

Applications & Uses


Typical application quantity in range of 0.5 - 1.5 g/m² (dried film), drying condition should be 30 s at 80°C.


Physical Form
Low viscous yellowish liquid
Typical Properties
ValueUnitsTest Method / Conditions
Solid Content9.5 - 10.5%-
Flow Timeapprox. 15seconds-
Chlorine Contentapprox. 26%-
Drying Conditions (at 80°C)30seconds-
Residual Quantity of Resin0.5 - 1.5g/m²-

Packaging & Availability

Packaging Type
Regional Availability
  • Canada
  • Mexico
  • USA
Packaging Information

Iron drums of 170 kg net, other packing on request

Storage & Handling

Storage and Shelf Life Conditions
  • At least 6 months in closed drums at 15°C.
  • Also available with matting agents under brandname TRAPYLEN® X 8281 M.