Tremco ME220 EPDM Membrane 450WX0.75T Black
$ 94.18
- Tremco ME220 EPDM Membrane 450WX0.75T Black is an EPDM-based membrane used for sealing interfaces to provide airtight or weather tight seals. It is suitable for wide ranging installation capabilities in non-standard details. The material does not contain any solvents which could later migrate into adjacent surfaces. This product is supplied as 450WX0.75T BLACK. Useage/purpose: Tremco ME220 EPDM Membrane 450WX0.75T Black is used for sealing the connecting joint between a window or a façade and an adjacent structure (e.g. a wall, concrete panel, steel frame, etc.), or to provide an internal air-tight barrier in a similar detail. Where the membrane is positioned in the cold zone however, a vapour tight membrane such as EPDM can increase the risk of condensation, and a vapour open membrane such as ME501 Duo Membrane HD is normally a better solution. 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 membrane and ME501 Duo Window Membrane HD as the outer membrane. This will ensure that the inner seal is more vapour tight than the outer which will facilitate drying out of any entrapped moisture between the two layers. Product benefits:– High resistance to mechanical damage.– Excellent movement capability in both transverse and longitudinal direction with excellent material recovery after elongation.– Excellent weathering, ageing and UV radiation resistance.– Excellent moisture vapour barrier. DesignMembrane with embossed finish, wound on rolls and available in various widths. The membrane is available in different formats to suit required fixing method:• Slit to required width and fixed with proprietary illbruck contact or paste adhesives.• With acrylic and butyl self-adhesive strips for fixing to frame and construction substrate. Health & Safety PrecautionsSafety data sheet must be read and understood before use
