DELTA-MAXX X

Breathable, extremely tear-resistant sarking sheet featuring top and bottom self-sealing edges for fully-insulated pitched roofs. Suitable for temporary roofing. May also be used as soft sheathing.  

Properties

Featuring the extreme tensile strength of 500 N/5cm both length- and crosswise, DELTA MAXX X stands out because of its high mechanical load-bearing capacity. Its unique, cold-insensitive overlap bonding works safely even at below-zero temperatures. The sheet can be laid out quickly thanks to its integrated self-sealing edges on the upper and under side and its calendered cloth backing. A sheet overhang c. 5mm wide along the edges additionally protects overlap zones from moisture. Absolute step-through safety for ladder work. No chemical wood preservatives in conformance with DIN 68800-2. Documented reliability for 15 years. Complies with BG fall-through safety criteria.

Application

The DELTA MAXX X energy-saver sarking sheet features an adhesive strip on the upper and under side. Pull off the backing paper, press down the edge, and you are done. The seal formed by the adhesive strips is immediately wind-proof.

Technical data

• Material - Absorbent polyester cloth with a waterproof, vapour-permeable PU coating and a self-sealing edge.
• Fire resistance - Class E, EN 13501-1
• Tear strength - approx. 500/500 N/5 cm, EN 12311-1 + 2
• Wtightness - Class W 1, EN 13859-1 + 2
• Sd-Value - approx. 0,15 m, EN ISO 12572
• Servicetemperature range -   -40 °C to +80 °C
• Short-term maximum temperature load of the material -    +120 °C
• Weight -    approx. 210 g/m²
• Roll weight - approx. 16 kg
• Roll length -  50 m
• Roll width - 1.50 m