ME220 EPDM membrane is used for weather sealing the exterior side of the connecting joint between a window or façade construction and an adjacent structure (e.g. wall, concrete panel, steel frame etc.), or to provide an internal airtight barrier in a similar detail. If an internal and external membrane is required, in order to meet the principle of ‘inside tighter than outside’, ME220 should be located as the inner and ME500 Duo membrane as the outer.

Scope of Application

Window and curtain wall


Tensile strength: >6,5 MPa Elongation: 250% Module at 300%: >5 MPa UV resistance: Excellent Water vapour resistance (µ value): 32.000 Moisture vapour permeability (sd değeri): th. 0,7 mm 22,4 m Airtightness: > Class 4 Watertightness: > Class 9A Resistance to wind loading: > Class 3 Dynamic puncture resistance: Tight (10 mm punch) Static puncture resistance: >250 N Flammability class: B2 Temperature resistance: -30°C to +150°C Application temperature: +5°C to +35°C arası Storage: Store in shaded dry conditions between +5°C and +25°C Shelf life: Unlimited when stored as recommended in original unopened packaging.



Company Product Relations

Producer, General Representative, General Distributor, Sales - Marketing


Preliminary Study/Feasibility, Consultancy

Curtain wall system Thermal insulation Weatherproofing window Ceiling, Claddings, Floorings, Roofing, Wall Coverings

Sale Points