EPDM 1.2 mm butyl sealing tape for indoor use
SEALTPE-RAL-IN-EPDM/BUTYL-1,2X150MMX20M
Art.-no. 0875350153
EAN 4050642138520
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Air and water-impermeable sealing tape that blocks vapour diffusion.
Seals against moisture and vapour
- Protects against moisture penetration from indoors into the masonry.
- Blocks water and vapour.
- Reduces the risk of moisture-related structural damage.
High-quality and dense
- High-quality material for a permanent seal.
- Flexible material which compensates particularly well for component movements.
- High resistance to UV and weathering for permanent, reliable seals.
- Also suitable for slightly uneven substrates when combined with EPDM sealing tape adhesive.
- Good compatibility with bitumen.
Notice
- EPDM indoor sealing tape should be used for indoor seals and EPDM outdoor sealing tape for outdoor seals due to the vapour pressure gradient.
- Please note the print on the tape.
- Tape cannot be plastered over.
Application area
Product information
Datasheets(X)
Application area
- For permanent, reliable sealing of joints indoors, e.g. for window sills, floor-level windows and balcony doors, for exterior door sills, conservatories and façades.
- For internal seals, e.g. for floor elements, thresholds of external doors if the seal comes into contact with screed.
Instructions
- Substrates must be load-bearing, dry and free of dust and grease.
- We recommend cleaning the elements with a surface cleaner such as Activating Cleaner.
- To install, cut the sealing tape to the desired length, apply SMP EPDM sealing tape adhesive to the substrate and smooth out using a joint knife.
- Prepare a 1 mm thick bed of adhesive.
- Stick the EPDM tape to the substrate.
- Press lightly using a press-on roller.
- Ensure that the tape is not installed under tension.
- When using sealing tape with self-adhesive strips or when sealing components in contact with the ground, the tape must also be secured to the frame/element with a mechanical fixing according to DIN 18533.
Colour | Black |
Adhesive base | Butyl |
Chemical basis | Polyisobutylene natural rubber |
Width | 150 mm |
Thickness | 1.2 mm |
Length of roll | 20 m |
Design | With self-adhesive strips |
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 | 270000 |
Elongation at break | 300 % |
Resistance against | Bitumen |