PRODUCT INFORMATION

tesa® 54657

Precision die cuts for permanent hole covering applications
 
Product Features tesa® 54657 die cuts are made of a high quality acrylic paste cloth based on a 145 mesh woven cotton fabric and coated with a thermosetting natural rubber adhesive. Die cuts are supplied on a 70 µm yellow glassine liner.

Features:
  • Temperature-resistant up to 180 °C
  • Very ageing-resistant
  • Repositionable
  • Excellent conformability to three dimensional surfaces
  • Very good UBS (PVC) and paint compatibility
  • Good mechanical properties with respect to abrasion and puncture resistance
Main Applications tesa® 54657 die cuts are suitable for permanent and temporary exterior and interior hole covering applications. This high performance cloth tape fits to all PVC or paint oven drying processes up to 180 °C.

Application areas:
  • After electrophoretic paint where good compatibility and anchoring to UBS (PVC) and sealant is required, e. g. car body platform, wheel house, engine compartment
  • Before paint shop where good paint compatibility is essential, e. g. A/B- pillar, sills, trunk
  • At assembly line for exterior and interior hole covering on all car body areas
Technical Data
Backing material acrylic-coated cloth
Total thickness 290 µm
Type of adhesive thermosetting natural rubber
Adhesion to steel 4.6 N/cm
Elongation at break 7 %
Tensile strength 108 N/cm
Temperature resistance (30 min) 180 °C
Mesh 145 count per square inch
Properties
Hand tearability ++
Straight tear edges ++
Easy to remove yes
Easy to write on yes
Suitable for die cutting yes
Certified according to all major OEMs
Abrasion resistance ++
Water resistance +

tesa® products prove their impressive quality day in, day out in demanding conditions and are regularly subjected to strict controls. All information and recommendations are provided to the best of our knowledge on the basis of our practical experience. Nevertheless 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. Therefore, 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 advise you.