Product information

tesa HAF® 58434

50µm black reactive HAF mounting tape

Product description

tesa HAF® 58434 is a heat activated double-sided black adhesive film based on reactive phenolic resin and nitrile rubber.

Special Features:
  • Reliable chip module bonding
  • Suitable for PVC, ABS, PET, and PC cards
  • Good workability on all common implanting lines
  • Outstanding ageing resistance
  • Lifelong flexibility due to high rubber content
  • Black adhesive

Main applications

tesa HAF® 58434 is especially designed for the embedding of chip-modules into smart cards.

Technical properties

Backing material




Total thickness

50 µm

Type of adhesive

nitrile rubber / phenolic resin

Type of liner


Bonding strength

12 N/mm²

Shelf life time < 5°C

18 months

Shelf life time < 15°C

15 months

Shelf life time < 25°C

12 months

tesa® products prove their impressive quality day in, day out in demanding conditions and are regularly subjected to strict controls. All technical information and data above mentioned are provided to the best of our knowledge on the basis of our practical experience. They shall be considered as average values and are not appropriate for a specification. Therefore tesa SE can make no warranties, expressed or implied, including, but not limited to any implied warranty of merchantability or fitness for a particular purpose. The user is responsible for determining whether the tesa® product is fit for a particular purpose and suitable for the user’s method of application. If you are in any doubt, our technical staff will be glad to support you.

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