NOVA E-30 is a plastomeric polymer modified bitumen waterproofing membrane (APP), developed for the Nova Energy System.
It is industrially manufactured by impregnation of the reinforcement with the waterproofing compound based on distilled bitumen modified with polyolefin polymers of the latest generation, which give to the compound superior technical characteristics.
The composite reinforcement, made of nonwoven spunbond polyester in combination with fiberglass, conveys high mechanical characteristics, excellent dimensional stability, isotropic behaviour and elastic performance. Shaping of sheets, straightness, dimensional and surface uniformity are accomplished by hot calendering of the mass at hot melt fluid state.
Top surface is coated with fine granules “Black Diamond”. The lower surface is coated with a polypropylene fleece