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Improper cleaning

  • Insufficient thorough cleaning
  • Improper cleaner


Inadequate preparation of surface and/or tape with regard to surface energy

  • See chapter: Guidelines for successful adhering


Tape sizing:

  • Ensure a suitable tape surface according to the load assumption.


Tape thickness

  • The tape must be applied with a sufficient surface to the basis (uneven surfaces require a greater thickness of tape).
  • When adhering different materials, it is necessary to take into account the elongation values 

Inadequate choice of tape type with regard to thermal load

  • The choice of EHB tapes according to temperature resistance is between 100 and 220 °C.


Inadequate working conditions

  • Choosing a suitable tape for working at low temperatures


Adhering pressure 

  • Insufficient pressure does not create sufficient application or adhesion of the tape to the surface (very important for uneven surfaces and lower temperatures).


Premature joint load

  • Immediate tape adhesion when following the instructions described above is 50-60% of the final value (80-90%) if using primer/sanding)
  • the final value of the adhesive joint occurs after 48 hours (the higher the temperature, the shorter the time).




Send an inquiry

Acrilic Foam Tapes by  chem


Koop trgovina d.o.o.

Cesta bratov Cerjakov 43, 8250 Brežice, SI

Matična št.: 5812089000, ID za DDV: SI76767787


 ehbtapes@koop.si  00386 7 477 88 20 




Complete solutions.