Dual Seal Bentonite Membrane
Dual Seal Membrane is a premium, high performance, self swelling and self healing waterproofing membrane comprising of a tough, high density polyethylene membrane sheet laminated to 4kg/m² of Bentonite granules.
Sales Enquiries: 01543 421604
Dual Seal Membrane is a premium, high performance, self swelling and self healing waterproofing membrane comprising of a tough, high density polyethylene membrane sheet laminated to 4kg/m² of Bentonite granules.
Dual Seal Membrane is a premium, high performance, self swelling and self healing waterproofing membrane comprising of a tough, high density polyethylene membrane sheet laminated to 4kg/m² of Bentonite granules. It requires no primer, no protection board or heat welding.
Dual Seal can be installed directly onto green concrete, immediately as shutters are struck and at any temperature from -30°C to +55°C ensuring suitability for all conditions and no lost installation time. The simple methods of installation allow easy and rapid fixing by non specialist labour saving time and money. Dual Seal is WRAS and BBA Approved for use with potable water. For areas where saline, alkaline or acidic water is found or expected.
Roll size 8.93m² (1.22m x 7.32m). Roll thickness 5mm.
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Fast, reliable and on time delivery to suit your construction requirements. Click the link below to see full delivery details and pricing.