EPDM sealing tape Outdoors
EPDM sealing tape Outdoors - 1
EPDM sealing tape Outdoors - 2

For detailed information, other images and documents, please select individual articles from the following table.

EPDM sealing tape Outdoors

Breathable, elastic and weather-resistant sealing tape.

  • Colour: Black
  • Backing material: EPDM
  • Chemical basis: Ethylene propylene diene natural rubber
  • Length of roll: 20 m
  • Version: Without self-adhesive strips
  • Min./max. processing temperature: 5 to 35 °C
  • Min./max. temperature resistance: -30 to 120 °C
  • Building material class/conditions: B2 / in accordance with DIN 4102
  • Ultraviolet resistance: Yes
  • Max. water-vapour diffusion resistance factor value µ: 5882
  • Resistance against: Bitumen

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Available in 14 versions

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You can refine your search by selecting different attributes

Art.-no. Width Elongation at break Colour Backing material Quantity PU
150 mm 250 % Black EPDM
6 pcs
300 mm 250 % Black EPDM
3 pcs
250 mm 300 % Black EPDM
4 pcs
500 mm 250 % Black EPDM
2 pcs
400 mm 250 % Black EPDM
2 pcs
200 mm 250 % Black EPDM
4 pcs
70 mm 250 % Black EPDM
12 pcs
110 mm 250 % Black EPDM
6 pcs
150 mm 300 % Black EPDM
6 pcs
200 mm 300 % Black EPDM
4 pcs
250 mm 300 % Black EPDM
4 pcs
300 mm 300 % Black EPDM
3 pcs
400 mm 300 % Black EPDM
2 pcs
500 mm 300 % Black EPDM
2 pcs

Packaging unit

The packaging unit defines the number of articles in one packaging. In the catalog segment you can choose from different packaging units if a pop-up menu is displayed.

Just leave the field empty if you don't know the packaging unit when directly entering the article number in the shopping basket or when importing with Easy-/VarioScan. The packaging unit will be determined automatically.

Structure of our article number

The article number is made up of the following: VVVVAAABBB
VVVV = 4 digits for prefix number (please note that the first digit is currently always 0)
AAA = 3 digits for dimension part 1
BBB = 3 digits for dimension part 2

Example article number structures:
Example 1: Screw with dimensions of 4x10 mm:
00574 10 (2 spaces between the 4 and the 10)

Example 2: Screw with dimensions of 10x20 mm:
005710 20 (1 space between the 10 and the 20)

Example 3: Flat washer with an internal diameter of 6 mm:

Information on price and image display

Price per packaging unit (PU):
The displayed price is always in line with the displayed packaging, if the PU is 250 the price for 250 units, if the PU is 300 the price for 300 units.

Price with price key representation (PSL):
The price always applies to a quantity ruled through the price key:
Price for 1 unit
Price for 100 units
Price for 1000 units


The quantity shows the number of pieces or units of measure contained in the order or delivery for the respective article.

Hazardous Material

Product information

Würth Catalogue

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Technical information

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Waterproof and breathable

  • Provides a reliable seal against water from outside

  • 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

Extremely high elasticity

  • Optimal reliability in case of component movements

  • Convenient application thanks to the flexibility of the tape

Excellent resistance to weathering

  • High-quality material ensures lasting, reliable seals

  • Very good UV resistance

Reliable assembly on uneven substrates

Reliable assembly even on slightly uneven construction substrates when combined with EPDM sealing tape adhesive.

Good compatibility with bitumen


Not suitable for seals in accordance with the water influence classes W2.2-E (high exposure to pressurised water ≥3 m immersion depth), W3-E (non-pressurised water on ceilings covered with earth) according to DIN 18533, as well as seals against pressurised water according to DIN 18195-6.

Tape cannot be plastered over.

The usage instructions are recommendations based on the tests we have conducted and our experience; carry out your own tests before each application. Due to the large number of applications and storage and processing conditions, we do not assume any liability for a specific application result. Insofar as our free customer service provides technical information or acts as an advisory service, no responsibility is assumed by this service except where the advice or information given falls within the scope of our specified, contractually agreed service or the advisor was acting deliberately. We guarantee consistent quality of our products. We reserve the right to make technical changes and further develop products.