Diffusion-open, structured separating layer for roofs and facades made of non-self-supporting metal coverings.
The ideal protection against moisture and corrosion.
As a rule, DELTA®-TRELA (PLUS) is installed parallel to the eaves on adequate deck supports (timber formwork, wood-based panels, etc.). The nub structure always points upwards.
The fastening in the overlapping elements is carried out with the DELTA®-DICHTNAGEL (sealing nail).
|Material||Highly diffusion-open carrier track on the basis of DELTA®-NEO VENT (3-layer pitched roof track made of tear-resistant, diffusion-open PP-spun bond-film combination) with laminated polypropylene random fibre mat equipped with a nub structure. As DELTA®-TRELA without an integrated self-adhesive border.|
|Reaction to fire||Fire class E, EN 13501-1|
|Dimple height||approx. 8 mm|
|Sd-value||approx. 0,02 m|
|Deck width||approx. 1,4 m|
|Weight||approx. 380 g/m²|
|Roll weight||approx. 17 kg|
|Roll size||30 m x 1,50 m|
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