EPDM membrane creates weathertight seal when used externally and an airtight seal when used internally to seal windows and doors to the reveal.
EPDM membrane can be bonded to a variety of substrates when used with Fasatan TFS adhesive sealant.
We distribute full adhesive, adhesive strip and non-adhesive EPDM membranes ranging in width (50 – 1500mm) and thickness (0.5 – 1.5mm).
Reaction to fire: Class E, EN13501-1
Water tightness: Passed, EN1928
Water vapour permability: 50.000mu, EN1931
Impact resistance: NPD, EN12691
Joint shear resistance: NPD, EN12316-2
Tensile Strength: >7mPa; EN12311-2
Elongation at break: >300%; EN12311-2
Tear Resistance: >10N; EN12310-2
Durability Against Ageing: Passed, EN1296 / EN1931
Durability Against Alkali: Passed, Annex C
Surfaces must be stable, dry, free of grease and dust, and must not contain adhesive-repellent coatings. The installer should firstly apply a sample of the tape and test adhesion.
The adhesive strip EPDM is recommended for application to windows & doors. Fasatan TFS polymer adhesive is ideal for binding the membrane to the substrate.
Please observe the following instructions when bonding membranes on-site:
– check the adhesive compatibility of the subsurface
– the undergrounds must be clean, dry, solvent-, grease- and oil-free
– the seam overlap of individual sheet widths should be at least 10 cm
Please observe our technical instruction sheet specifications and the adhesive processing notes!
Width: 200 300
Thickness: 1mm 1mm