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Air- and watertight EPDM based membrane used for the weatherproofing of external façades, typically between the window frame and building envelope. Comes with self adhesive butyl based strip. 0,8mm thick membrane. Conforms to CE: EN 13984. Supplied in various roll widths.
Applications:
For air- and watertight sealing of connections, foundations (against rising dampness) and Window and door connections: outside inner leaf (prior to application of the facade insulation), outside massive walls, outside ventilated facades and under the window (or door) sill.
Instructions:
Depending on the situation, the installation of EPDM Membrane Fix can be carried out before or after the installation of the façade elemement (eg window frame). Cut EPDM Membrane Fix 10 cm to 20 cm longer than the length of the relevant facade element (eg window frame). This acquires 5 cm to 10 cm extra on both sides to overlap the corners. Partially remove the protective foil from the self-adhesive strip so that EPDM Membrane Fix can be applied to the facade element (eg window frame). Remove the protective foil evenly and press firmly over the entire length. Avoid folds while doing so (= possible air leakage). Start at the bottom of the facade element and work upwards for a good drainage. After installing the facade element, fill up the connection joint between window frame and structure with a suitable PU foam (eg Flexifoam). After full curing of the PU-foam (and possibly cutting it off) EPDM Membrane Fix is bonded to the structure with Soudaseal EPDM. To do so, apply a 5 to 6 mm thick and uninterrupted (= airtight!) adhesive bead. Calculate +/- 1 adhesive bead per 5 cm EPDM width. Apply the foil, not too tight, on the structure to absorb any movements between the various building elements but avoid folds. Then press the foil evenly, with a pressure roller, so that a 1 to 2 mm thick adhesive layer of approx. 25 mm wide is obtained. That way there is sufficient bonding surface and the adhesive can cure well. The overlapping parts of the EPDM Membrane Fix (eg in the corners) must be bonded with Soudaseal EPDM. The bonding can only be loaded after full curing of the adhesive. Consult the technical data sheet of the adhesive for this.
Product Spec Sheets
We aim to dispatch all standard orders within 24 hours of receiving your order as long as all items are in stock at time of order.
Orders over £100 (ex. VAT) will qualify for FREE standard delivery.
Orders under £100 (ex. VAT) will be subject to a carriage charge of £7.98.
If your order is urgent and next day delivery is required, please contact our sales team to discuss the available options.
All orders are available for collection from our trade counter. Please allow 2 hours for order processing before collecting your order.
Please note that orders to Northern Ireland, Isle of Man, Isle of Wight, Scottish Highlands & Scottish Islands will incur a surcharge.
You may return any goods purchased from us within 14 days of the receipt of the goods to us for a refund. This does not apply to special orders, which are non-returnable. Please call our sales team for further advice regarding special orders.
The goods must be unused, in original packaging and in saleable condition. Any goods that are damaged or not in resaleable condition may be refused or may incur a restocking fee. You must also return any promotional items that were included in the order.
How to return:
To arrange a return, please call us on 01227 791790 or email sales@montravia.co.uk
You can return the goods in store at our trade counter (please bring a copy of your delivery note or invoice).
We can also arrange for one of our vans to collect the goods from you.
Alternatively, you can post the items back to us at your cost using the address at the bottom of this page with a copy of your delivery note or invoice.
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Please Note
We currently have a complete power failure, please send e-mails for enquiries and we will respond once power is back up and running - this has also affected our telephone lines