Hertalan Contractor Grade 1.2mm EPDM Made to Measure - Price per m2 Pre-fabricated made to measure membrane with a maximum width of 20m (1.23 kg/m) Please state in the 'Special Instructions' (in the shopping basket) the dimensions of the cut sheet required.* Smallest Width 1.4m Long life span: over 50 years Environmentally friendly Suitable for any traditional flat roofing Ecologically responsible Suitable for green roofing systems Lightweight: approx 1.23 kg/m/mm Bitumen and root penetration resistant Quick application using prefabricated membranes Permanent elasticity Safe application without naked flame Minimal maintenance *NOTE: The smallest cut size is: 1m x 1.4m order would be for 2m2