51970-00022-00

productinformation tesa® 51970 Transparent double-sided filmic tape tesa® 51970 is a transparent double-sided tape consisting of a PP-film backing and a tackified adhesive. tesa® 51970 features especially: ▪ ▪ ▪ Excellent combination of high tack and adhesion Secure bond even on critical materials such as PP and PE and rough surfaces Good temperature resistance and outdoor suitability Main Application ▪ ▪ ▪ Mounting of plastic and wooden trims Mounting of decorative materials and displays Mounting of transparent signs and scales Technical Data ▪ ▪ ▪ ▪ ▪ Backing material Color Total thickness Type of adhesive Elongation at break PP film transparent 220 µm tackified acrylic 150 % ▪ ▪ ▪ ▪ Tensile strength Type of liner Colour of liner Thickness of liner 50 N/cm glassine brown 71 µm ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ Steel (after 14 days) ABS (after 14 days) Aluminium (after 14 days) PC (after 14 days) PE (after 14 days) PET (after 14 days) PP (after 14 days) PS (after 14 days) PVC (after 14 days) ▪ ▪ ▪ ▪ Resistance to chemicals Softener resistance Static shear resistance at 23°C Static shear resistance at 40°C Adhesion to ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ Steel (initial) ABS (initial) Aluminium (initial) PC (initial) PE (initial) PET (initial) PP (initial) PS (initial) PVC (initial) 13.0 N/cm 11.3 N/cm 10.2 N/cm 12.3 N/cm 5.4 N/cm 9.9 N/cm 6.8 N/cm 11.8 N/cm 10.5 N/cm 13.5 N/cm 14.4 N/cm 12.8 N/cm 15.0 N/cm 6.8 N/cm 12.5 N/cm 8.8 N/cm 13.4 N/cm 17.0 N/cm ▪ ▪ ▪ ▪ ▪ Temperature resistance short term Temperature resistance long term Tack Ageing resistance (UV) Humidity resistance Evaluation across relevant tesa® assortment: 130 °C 80 °C very good good medium low For latest information on this product please visit http://l.tesa.com/?ip=51970 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 support staff will be glad to support you. Page 1 of 2 - As of 10/10/2019 - en Properties tesa® 51970 Transparent double-sided filmic tape Additional Information Liner variants: PV0 brown glassine paper (69 µm; 80g/m²) PV1 white paper liner (84 µm; 102g/m²) PV2 brown glassine paper (78µm, 90g/m²) PV6 red MOPP-film (80 µm, 72g/m²) A fingerlift version (extended liner), tesa® 61970, is also available. Page 2 of 2 - As of 10/10/2019 - en According to VDA278 analysis, tesa 51970 does not contain any single substances restricted by the drafted GB regulations (China) as well as the indoor concentration guideline by Health, Labour and Welfare Ministry (Japan). For latest information on this product please visit http://l.tesa.com/?ip=51970 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 support staff will be glad to support you.