TESA^® DOUBLE-SIDED TAPES

TESA® DOUBLE-SIDED TAPES

tesa® 4987

125 µm double sided translucent premium non woven tape.

Product Description:

tesa® 4987 is a double-sided non-woven industrial mounting and splicing tape with a highly tackified acrylic adhesive. The premium non-woven tape is, for instance, used for mounting signs and nameplates or other mounting and high-performance lamination applications. tesa® 4987 is especially designed to connect flexible materials to one another. The mounting and splicing tape is able to withstand numerous environmental factors such as humidity, UV light, and temperatures of up to 200°C for limited periods of time. The tackified acrylic adhesive offers excellent hold on various surfaces, very high tack, and good shear strength. The adhesive is coated on a flexible and conformable cellulose non-woven backing that even conforms to difficult 3D shapes.

Main features:

Excellent initial tack and peel adhesion
Reliable bond, often also on low surface energy surfaces
Light and aging-resistant acrylic adhesive for long-term applications
Good converting and die-cutting properties
Highly conformable to follow difficult 3D shapes due to non-woven backing

Application Fields:

tesa® 4987 is ideally used for industrial mounting, high-performance lamination, and splicing applications
Mounting signs, covers and nameplates
Laminating insulation materials and foams for HVAC (heating, ventilation, and air conditioning) seals
Mounting plastic bags, dispatch bags, continuous stationery, posters, etc.
Splicing of paper and film webs

Product Construction:

Backing material non-woven
Color translucent
Color of liner white
Thickness of liner 84 µm
Total thickness 125 µm
Type of adhesive type: tackified acrylic
Type of liner type: glassine
Weight of liner 100 g/m²

Adhesion to:

Adhesion to Steel (initial) 9 N/cm
Adhesion to Steel (after 14 days) 11.2 N/cm

Property evaluation:

Elongation at break 3 %
Tensile strength 8 N/cm
Static shear resistance at 40°C medium
Chemical resistance good
Ageing resistance (UV) good
Temperature resistance long term 80 °C
Tack good
Temperature resistance min. -40 °C
Static shear resistance at 23°C good
Temperature resistance short term 200 °C
Softener resistance medium
Humidity resistance good

Downloads:

Products in the same category:

Ekotech Converting Company - Taśmy Tesa - Tesa 4914

EKO-TECH® is a professional converter of tesa® brand materials. We manufacture and convert almost all available products from the tesa® tape range.
The most popular solutions are: