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Product information

tesa® 58493

83µm double sided black reactive HAF mounting tape



Product description

tesa® HAF 58493 is a reactive heat activated film based on phenolic resin and nitrile rubber. This black double sided tape has a PET backing. It is protected by a strong paper liner.

tesa® HAF 58493 is free of halogen and compliant with current ROHS standards.

At room temperature tesa® HAF 58493 is not tacky. It is activated by heat and pressure applied during the assembly process.

Special Features:
1 Reliable and ageing-resistant bonds
1 Extremely high performance, even on small bonding areas and thin design gaps
1 Extremely low oozing ratio
1 Very good dimension stability and easy die-cut handling
1 PET backing provides barrier function in mesh bonding applications
1 Suitable for long-term applications that are exposed to heavy stress
1 Bonds remain elastic

Main applications

tesa® HAF 58493 is especially recommended for bonding of metal components to various plastic or metal surfaces, e.g. SUS or AL to PMMA, PC or ABS:

1 Constructive bonding inside electronic devices
1 Speaker mesh mounting
1 Button fixation
1 Camera lens and bezel mounting
1 Bonding of decorative metal components

Technical properties

Backing material

PET

Color

black

Total thickness

83 µm

Type of adhesive

nitrile rubber / phenolic resin

Type of liner

glassine

Bonding strength

6 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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