tesa® 4423

Paper Stencil Material for Short Term Sandblasting Applications


Product description

This tape is suited for almost all paint applications during construction or renovating ships and boats. It is suitable for a variety of common surfaces such as glass, aluminium, wood and especially hard-PVC.


Product details and specifications

Application Fields

Closing and reinforcing of shipping cartons
Backing material flat paper
Total thickness 145 µm
Type of adhesive natural rubber
Elongation at break 5 %
Tensile strength 57 N/cm
Hand tearability very good
Temperature resistance (60 min) 60 °C
Adhesion to steel 4.5 N/cm
The unique features of tesa® 4423 offer further benefits: *Can be peeled off easily *Pliable and easy to cut by hand *Will not distort when used for long straight lines (e.g. for masking of water lines in boat building or multi-colour painting of narrow stripes)
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.
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Product comparison

Name of product tesa® 4423 tesa® 4434 tesa® 4432 tesa® 4443 tesa® CaRes 51455 PV11 tesa® 51190 tesa® 61914 tesa® CaRes 51444 PV11 tesa® 4438 tesa® 51324 tesa® 4441
Total thickness
145 µm
670 µm
330 µm
330 µm
80 µm
130 µm
75 µm
50 µm
167 µm
280 µm
140 µm
Type of adhesive
natural rubber
natural rubber
natural rubber
natural rubber
repulpable tackified acrylic
repulpable tackified acrylic
modified acrylic
repulpable tackified acrylic
acrylic
natural rubber
repulpable tackified acrylic
Backing material
flat paper
flat paper
flat paper
flat paper
flat paper
Splittable paper
non-woven
flat paper
flat paper
slightly-creped paper
slightly-creped paper
Adhesion to steel
4.5 N/cm
3.5 N/cm
8 N/cm
4.5 N/cm
4 N/cm
4 N/cm
Last updated on 22 Jun 2026