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ESTERDAN 50/GP POL

ESTERDAN 50/GP POL

Danosa Group SaSpain

ESTERDAN 50/GP POL is a waterproofing bituminous sheet with self-protected surface of 5 kg/m².; Composed of a reinforced polyester felt reinforcement, covered on both sides with polymer modified bitumen mastic. On the upper side of the…

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About this product

ESTERDAN 50/GP POL is a waterproofing bituminous sheet with self-protected surface of 5 kg/m².

Composed of a reinforced polyester felt reinforcement, covered on both sides with polymer modified bitumen mastic. On the upper side of the sheet, mineral protection is used as protective material. The anti-adhesive material used on the lower side is polyethylene film.

Waterproofing under tiles on pitched roofs, both for its thickness and its mechanical resistance. In addition, the mineral self-protection makes work on the roof easier and more convenient. In these cases, the sheet, in addition to adhering to the substrate, will be nailed to the substrate.

Good performance in nailed systems.

The membrane, composed of a bitumen mastic modified with plastomers, provides great performance at high and low temperatures, plasticity and resistance to ageing, which leads to greater durability of the sheet and greater safety of the waterproofing membrane.

Limits deformations and stresses in the waterproofing membrane.

Has good piercing protection from possible mechanical damage, derived from the occasional pedestrian traffic typical of flat roofs.