EPDM sealing tape, internal

Name: EPDM sealing tape, internal
Brand: Würth
SKU: 0875350305

EPDM sealing tape, internal
SEALTPE-RAL-IN-EPDM-1,2X300MMX20M

Art.-no. 0875350305

EAN 4058794351316

All versions

Specification

Air and water-impermeable sealing tape that blocks vapour diffusion

Blocks water and vapour diffusion

Protects from moisture penetration from indoors into the masonry and thus prevents the risk of moisture-related structural damage.

Very high flexibility and resistance:

Thanks to its high-quality and flexible material, the EPDM film remains permanently sealed and compensates particularly well for component movements

Its high UV and weathering resistance make the EPDM film ideally suited for permanently secure sealing

Reliable installation is also achieved on slightly uneven construction surfaces, when combined with EPDM sealing tape adhesive

Good compatibility with bitumen

Secure installation on uneven surfaces

With SMP EDDN tape adhesive/EPDM sealing tape adhesive, the tape can also be installed over uneven surfaces.

Good compatibility with bitumen materials

Notice

Not suitable for sealing elements against pressurised water. The tape cannot be plastered.

The above usage instructions are recommendations based on the tests we have conducted and our experience. Please perform your own tests before using the product. We ensure the consistent quality of our products and reserve the right to make improvements and technical changes.

Application

Application area

Durable, reliable sealing for internal connections of building elements, e.g. façades made of aluminium elements, conservatories etc.

Instructions

The surfaces to be glued should be dry and free of dust and grease and should allow for load redistribution.

Cut the EPDM tape to the required width and length. Apply the adhesive for EPDM tapes to the surface to be glued and distribute with a spatula. Glue the EPDM tape to the surface and press lightly with a roller so that the glued tape is not under tension.

The sealing tape should be fixed to the frame/element with a mechanical attachment (for example with sealing caps, clamping strips).

Technical information

Colour	Black
Backing material	EPDM
Chemical basis	Polyisobutylene natural rubber
Width	300 mm
Thickness	1.2 mm
Length of roll	20 m
Min./max. processing temperature	5 to 35 °C
Min./max. temperature resistance	-30 to 120 °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