Discovery 215

USED AS A PRE-COVERING LAYER UNDER SLOPING ROOF COVERING FOR DIRECT PLACING ON THERMAL INSULATION OR ON THE BOARDING


Material

Polypropylene, three-layer.

Resistance

High vapour permeability and water resistance which prevent water from penetrationg into the insulating layer of the roof structure, and also protect it against moisture. This translates into reducing the energy consumption needed to heat the building.

Advantages

Mechanical resistance to abrasion and tearing. Simple, safe and fast assembly. Membranes do not contain hazardous substances found in the REACH list.

Performance of the product

Basic parameteres Values
Mass per unit area / basis weight 215 [g/m2]
Number of layer 3
Fire-resistance rating E-d2
Water resistance W1
Water vapour diffusion SD 0,015
Tear strength
- MD
-SD
400 [N/50 mm]
280 [N/50 mm]
Tensile strength
- MD
-SD
70 [%]
90 [%]
Nail-tear strenth
- MD
-SD
260 [N]
330 [N]
Temperature resistance -25 to / +140 [ºC]
Max. UV exposure 3 months
Width x length 1,5 [m] x 50 [m]
Square meters in a roller 75 [m2]
Net weight of a roller 16,1 [kg]
Number of pieces per pallet /
membrane area
45 [pcs]
3 375 [m2]
Gross weight of a pallet 785 [kg]
Department supports:
Katerina Bodashkina +48 516 576 973
sales@toolco.pl