tesa® 61845 SPT Series

230µm d/s black Shock and Push-out Technology filmic tape

Very high bonding strength
Outstanding push-out resistance
Outstanding shock resistance
Good LSE performance
Excellent resistance to demanding environmental conditions
Black color for easy detection or design purposes

Product description

tesa® 61845 is a double-sided self-adhesive tape consisting of a black PET backing equipped with a novel acrylic adhesive.

Application Fields

Cover lens mounting in electronic devices
Touch panel mounting in electronic devices

Product Construction

Elongation at break	60 %
Type of adhesive	modified acrylic
Type of liner	PET
Color of liner	transparent
Tensile strength	73 N/cm
Weight of liner	70 g/m²
Total thickness	230 µm
Thickness of liner	50 µm
Backing material	PET film
Color	black

Properties / Performance Values

Temperature resistance long term	100 °C
Temperature resistance short term	200 °C

Adhesion to Values

Adhesion to Steel (initial)	15 N/cm
Adhesion to PC (after 14 days)	20 N/cm
Adhesion to Steel (initial)	15 N/cm
Adhesion to PC (initial)	15 N/cm
Adhesion to Steel (after 14 days)	16 N/cm

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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