Tecca
Underlagsduk till takpannor och profilplåt

Underlay fabric for roof tiles and profile sheet

A modern system of water-repellent underlay for roof tiles and profiled sheet metal in battened roof constructions.

Products in system solution

Underlagsduk
Underlayment

A modern system with various types of base products with different properties. Use roofing underlay product guide to find the right product for your construction. Product names are T-Roof Evo, T-Roof Domo, T-Roof Unum, and T-Roof Epic.

T-Roof Multi Strip
T-Roof Multi Strip

Flexible, self-adhesive moisture protection primarily used under eaves, valleys, ridges, and joints for roof cassettes. The top side is coated with polyester fabric as a surface layer, the underside with self-adhesive bitumen adhesive with protective foil.

Fully glued underside, flexible and smooth
Adheres on both sides when used on ridge
Can be turned with adhesive up and seal better under the base plate
Sticks and fixes easily in the valley gutter
Tätklister K-36
Sealant K-36

Used as an adhesive where other products lack a self-adhesive surface. Examples include valleys, cross joints, pass-throughs, and when upturns against wall sections connect out onto the roof surface.

Also adheres to damp surfaces
Works even at lower temperatures
Fully effective adhesive for both top and underlayments
Roofseal-T / Corner
Roofseal-T / Corner

Roofseal-T is a black single-sided adhesive tape that is flexible and easy to apply. The tape on the roll has a split protective film (slit) for optimal taping in angles.

Flexible and easy to apply
UV-protected
Adheres to most materials
Primer K-80
Primer K-80

Primer as an adhesion enhancer for underlay fabric and roofing underlay. Used when needed before using Sealant Adhesive and certain sealing tapes like Roofseal-T.

Works even in colder weather

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