EPDM butyl outdoor sealing tape, 0.8 mm
EPDM butyl outdoor sealing tape, 0.8 mm
SEALTPE-RAL-OUTS-EPDM/BUTYL-0,8X200X20M
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Material saving as 0.8 mm thickness meets the same requirements as 1.2 mm thickness
- Better economy
- More simple and flexible processing, e.g. in corners
- Improved sustainability through resource savings
Waterproof and breathable
- Provides reliable seal against water from outdoors
- At the same time, the membrane has sufficient diffusion permeability to allow water vapour from indoors to diffuse outdoors, thereby preventing moisture-related damage to buildings
- Thanks to its high-quality material, the EPDM film remains permanently sealed and compensates particularly well for component movements
- Its high weathering resistance makes the EPDM film ideally suited for permanently secure sealing
- Reliable installation is also achieved on slightly uneven construction surfaces, when combined with SMP EPDM adhesive sealing tape.
- Good compatibility with bitumen
- Not suitable for seals according to water influence classes W2.2-E (high influence from pressurised water ≥ 3 m immersion depth).
- Tape cannot be plastered over.
Datasheets(X)
Permanent, reliable sealing of joints outdoors, e.g. for window sills, floor-level windows and balcony doors, for outside door sills, conservatories and in façade area.
- Wall barrier sheet
- Joints behind perimeter insulating materials
- Corresponds to the following water influence classes from DIN 18533:
- W1.1-E: Floor moisture and non-pressurised water for floor panels and walls in contact with the ground
- W1.2-E: Floor moisture and non-pressurised water for floor panels and walls with drainage in contact with the ground
- W1-E: External sealing on ceiling surfaces covered with earth and not traversed, with soil moisture and non-pressurised water – non-standing seepage water
- W2.1-E: Moderate influence from pressurised water ≤ 3 m immersion depth
- W4.E: Spray water on the wall socket as well as capillary water in and under walls in contact with the ground
- The surfaces must be dry, dust-, grease- and ice-free and capable of bearing loads. We recommend cleaning the elements with Activating Cleaner surface cleaner.
- Installation: Cut the EPDM tape to the required length. Apply the SMP EPDM adhesive sealing tape to the surface and wipe off with a spatula. The thickness of the adhesive layer should be 1 mm. Glue the EPDM tape to the surface and press on lightly using a press-on roller, while ensuring tension-free installation.
- The butyl self-adhesive tape is used as a mounting aid on the frame/element and the tape must be secured with a mechanical fixing in accordance with DIN18533.
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Colour | Black |
Backing material | EPDM |
Adhesive base | Butyl |
Chemical basis | Ethylene propylene diene natural rubber |
Width | 200 mm |
Thickness | 0.8 mm |
Length of roll | 20 m |
Design | With butyl adhesive strip |
Water-vapour diffusion resistance (description) | Inside more impermeable than outside |
Min./max. processing temperature | -5 to 35 °C |
Min./max. temperature resistance | -30 to 75 °C |
Building material class/conditions | B2 - Normally inflammable / in accordance with DIN 4102 |
Ultraviolet resistance | Yes |
Max. water-vapour diffusion resistance factor value µ | 5882 |
Elongation at break | 300 % |
Resistance against | Bitumen |
Shelf life from production/conditions | 12 Month / at 5°C to 30°C |
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