Product Construction
Backing material | PET fleece |
Colour | white |
Total thickness | 690 µm |
Type of adhesive | tackified acrylic |
Type of liner | glassine |
Precision die cuts for permanent hole covering of venting holes
tesa® 54321 is a thick PET-fleece with acrylic adhesive. This product is optimized for the automotive industry to cover venting holes.
The product is designed as a die cut, where the inner ring zone is free of adhesive to generate the venting effect. The outer ring zone is coated with a strong adhesive to ensure permanent bonding.
Backing material | PET fleece |
Colour | white |
Total thickness | 690 µm |
Type of adhesive | tackified acrylic |
Type of liner | glassine |
Backing material | PET fleece |
Colour | white |
Total thickness | 690 µm |
Type of adhesive | tackified acrylic |
Type of liner | glassine |
Download the files below for more technical details and information on this product.