Product Featurestesa?4309 is a finely crêped,
extremely stretchable and flexible paper masking tape for paintspraying with
subsequent oven-drying up to a temperature of 120 °C.
Main Applicationstesa?4309 can be used on
painted metal, rubber, glass and chromed parts.
Technical Data
Backing material
|
slightly-creped paper
|
Total thickness
|
170 μm
|
Type of adhesive
|
natural rubber
|
Adhesion to steel
|
3.5 N/cm
|
Elongation at break
|
12 %
|
Tensile strength
|
47 N/cm
|
Temperature resistance
|
120 °C
|
Properties
Hand tearability
|
++
|
Easy to remove
|
yes
|
Paint anchorage
|
++
|
Sharp colour edge
|
+
|
Conformability
|
+
|
Evaluation across relevant tesa assortment:
++ very good, + good, o medium, -
low