tesa® 4329 PV1
Flexible masking tape for spray painting
Sustainable Aspects
- 57% bio-based content in total product excluding liner (by weight)
- Good flexibility for masking of curves
- Good adhesion tack to various surfaces
- Paints and fillers adhere to the reverse side
Product description
tesa® 4329 is a flexible masking tape based on a fine crepe paper backing and a natural rubber adhesive. It is suitable for lighty duty spray painting and general purpose masking applications. The natural rubber adhesive system features good adhesion and tack to multiple surfaces. The excellent adherence of fillers or paints (water- or solvent-based) to the reverse side of the tape prevents any kind of paint flaking. It has a temperature resistance up to 70 °C for subsequent oven-drying.
Product details and specifications
Product Features
- Good flexibility for masking of curves
- Good adhesion tack to various surfaces
- Paints and fillers adhere to the reverse side
- Temperature resistance up to 70 °C
Application Fields
- Suited for painting and lacquering work
- Masking during spray patining with subsequent oven drying up to 70 °C / 1h
Sustainable Aspects
- 57% bio-based content in total product excluding liner (by weight)
| Adhesive Type | natural rubber |
|---|---|
| Backing material | slightly-creped paper |
| Total thickness | 125 µm |
| Elongation at break | 10 % |
|---|---|
| Tensile strength | 33 N/cm |
| Easy to remove | yes |
| Temperature resistance (60 min) | 80 °C |
| Hand tearability | very good |
| Adhesion to Steel | 2.8 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.
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Last updated on Jun 15, 2026