Product Construction
| Backing material | PET film |
| Total thickness | 80 µm |
| Type of adhesive | natural rubber |
tesa® 51109
Tough Pre-Bond Masking Tape
Product description
tesa® 51109 is a tough PET masking tape to reliably mask off the c-side (back side of molded parts) of attachment parts to prevent paint overspray from getting on areas of the bonding area. tesa® 51109 masking tape stays in place during the entire paint process including a power wash step. Fast removal in one piece without any adhesive residues even after various oven cycles or pre-treatment of attachment parts.
Product details and specifications
Application Fields
Prevention of paint overspray to get on areas of the (USW) bonding area as this makes the bonding of parts in the car interior and exterior very challenging. USW-Welds or liquid glue require a clean and unpainted plastic surface to ensure a secure bonding.
Product Construction
| Backing material | PET film |
| Total thickness | 80 µm |
| Type of adhesive | natural rubber |
Properties / Performance Values
| Elongation at break | 150 % |
| Tensile strength | 93 N/cm |
| Hand tearability | low |
| Suitable for die cutting | yes |
| Easy to remove | yes |
Properties / Performance Values
| Elongation at break | 150 % |
| Tensile strength | 93 N/cm |
| Hand tearability | low |
| Suitable for die cutting | yes |
| Easy to remove | yes |
Adhesion to Values
| Adhesion to steel | 3.73 N/cm |
Adhesion to Values
| Adhesion to steel | 3.73 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.
Downloads
Download the files below for more technical details and information on this product.
