Tesa 4334 Precision Crepe Plus 50m
Colour: yellow
Tesa precision crepe® 4334 is a high-performance masking tape and is ideal for masking work in high-quality painting, varnishing, and filling techniques. In addition to the common paint systems, the product can also be used with all materials of the new generation of solvent-reduced paints and glazes (VOC standard) as well as with silicate and lime paints. Due to the combination of a Washi special carrier and the ageing-resistant adhesive mass, this product can be used for up to 6 months indoors and 8 weeks outdoors and can be removed easily and quickly. This allows many work processes with only one operation for masking and protecting.
- Premium quality
- Precision crepe for extremely flat and sharp-edged paint and varnish edges indoors and outdoors
- Suitable for a wide range of surfaces such as paper, glass, aluminium, rigid PVC, sensitive or rough surfaces
- Thin and extra tear-resistant Washi special paper
- Particularly easy to apply and remove
- Can be removed for 6 months inside and 8 weeks outside without leaving any residue
- Razor-sharp, flat colour edges
- Smooth special paper with constant adhesive strength for perfect results
- Optimally balanced adhesive mass
- Excellent result reliability
Technical properties:
- Elongation at break: 4
- Adhesive:acrylate
- UV resistance: 8 weeks
- Tear strength: 30 N/cm
- Thickness: 90 µm
- Carrier material: smooth paper carrier
- Adhesive strength on steel: 1.9 N/cm
Properties:
- Pliability ++
- Sharp colour edges ++
- Suitable for sensitive surfaces ++
- Hand tearability ++
- Suitable for rough surfaces +
- Colour adhesion ++
Processing and storage instructions:
Surface condition
Surfaces must be dry, free from dust, oil, oxides, release agents and other contaminants.
Surface cleaning
The following cleaning agents, for example, can be used to remove dust, oil, separating agents and other impurities:
Isopropanol/water 50/50
Heptane or ethanol
Acetone or MEK
Suitable other cleaning agents that do not leave any residues and do not attack the substrate.
Temperature
The most favourable processing temperature (object and ambient temperature) is between +15°C and +25°C.
Pressure
The strength of the bond is directly dependent on the contact that the adhesive has with the surfaces to be bonded. A short, high pressure (e.g. with a squeegee, pressure roller or pressure device, etc.) ensures good surface contact. The type and amount of pressure depends on the material (thin- or thick-walled, etc.) and the geometry of the components. Rule of thumb: approx. 20 N/cm².
Note
The technical information is given to the best of our knowledge, but is not binding. The information only has the character of a general recommendation. Suitability of the product for the desired purpose must be ensured by own tests under the original conditions. A legal assurance of certain properties cannot be derived from our information.
