Tyvek® Enercore Dach 2.0
Breathable, metallized diffuser membrane Tyvek® Enercore Dach 2.0 with heat reflective effect, high water vapour transmission ability, protection against UV radiation during the summer and high level of energy efficiency during the winter. Laid from the outside close to the heat insulation material, leaving 10-15 cm overlaps. Laid with the reflective side facing outwards. Overlaps are fixed with Tyvek metalised Tape. State of origin: Luxembourg.
Properties
TECHNICAL SPECIFICATION
Material:
100% polyethylene + polyolefin +adhesive tape
Weight, g/m2: 148
Wind impermeability (DIN 53120): wind resistant
Water vapour permeability, RH=85%, 38 0C, 24 hours, g/m2: >2500
Air layer thickness equivalent to water vapour diffusion Sd (DIN 52615), m 0.015
Water column (DIN EN 20811), m: >2
Resistance to UV radiation, months:>4
Fire resistance (DIN 4102): B2
Temperature range of application, 0C: -40...+100
Durability to tensile strength EN 12311-1, N/5cm: 240
Roll specification
Width, cm: 200
Length, running meters: 50
Area, m2: 100
Weight, kg: 14.80