Increases heat protection by up to 10%. 50% heat reflection. Stops draughts and vapour 100%
DELTA®-REFLEX reflects 50% heat (certified by the Fraunhofer Institute of Freiburg). It is suitable for all roof and wall constructions. Its special scrim reinforcement makes this draught and vapour barrier highly tenacious (450/400N/5cm. Expertly installed, it complies with the requirements of DIN 4108.
DELTA®-REFLEX absorbs up to 99% of the ambient electromagnetic radiation and constitutes a perfect draught and vapour barrier even at overlaps and seams when installed with the system accessories DELTA®-MULTI BAND, DELTA®-TIXX, DELTA®-FLEXX BAND, DELTA®-POLY-BAND; DELTA®-LIQUIXX and DELTA®-KOM BAND.
The Sd value of DELTA®-REFLEX is c. 150m.
This high value lastingly eliminates any chance of the heat insulation and the roof structure being harmed by diffusion processes.
Also available in a sheet width of 3m: ideal for use in light industrial roofs with substructures consisting either of aerated concrete or trapezoidal metal sheets.
Because of the structure of its layers and the composition of its material DELTA®-REFLEX is easily workable and highly flexible. Its robust tear strength (c. 450/400N/5cm) prevents the formation and propagation of tears during installation. Its flexible material permits quick work even in difficult places.
A watertight, corrosion-free embedded aluminium layer between a highly transparent polyester film and a mesh-reinforced polyethylene film.
Class E, EN 13501-1,
approx. 450/400 N/5 cm, EN 12311-2
approx. 150 m
|Service temperature range range||
-40 °C to +80 °C
approx. 180 g/m²
approx. 13,5 kg
50 m x 1,5 m
Adhesive cord for wind and draught-proofing joints between sheets and masonry
Cartridge adhesive for draught-proofing vapour barrier seams. DELTA®-TIXX is a sealing and bonding agent for draught-proofing seams between vapour barriers/retarders ...
Aluminised adhesive tape for DELTA-REFLEX.
DELTA®-MULTI-BAND serves to seal and repair all DELTA® roof sheets. Thus, the adhesive tape perfectly complements each and every DELTA® roof membrane.
For difficult roof details. Ideal for draught-proofing inside and outside seams in roof and wall constructions featuring suitable* DELTA®-Sheets.
High-performance, precompressed, acrylic-impregnated soft foam sealing tape.
DELTA®-FLEXX BAND consists of a stretchable combination of butyl rubber adhesive and a special spunbond.Great adhesion and stretchability. Suitable even for nooks and crannies. For roof systems.
© Dörken GmbH & Co. KG · A member of DÖRKENGROUP · DELTA® is a registered trademark of Ewald Dörken AG, Herdecke, Germany.