The STRUCTASEAL® EPDM flange is a useful accessory for working round pipes. EPDM's contain an elastomer which make it very flexible. This means that a penetration can be integrated by cutting an opening the size 1/3 of the original protrusion size. The flexibility of the EPDM then ensures that the penetration is watertight.
The flange is provided with different pre-printed diameters to simplify the installation. The STRUCTASEAL® flange is applied in combination with Contact Adhesive and the MS Polymer.
Download our installation instructions