Elastic mastic of high resistance that does not oil, withstands the sun and snow, fresh or sea water, can be painted. Seals joints 6-30mm wide and 3-15mm deep. It is suitable for sealing expansion joints, perimeter joints of aluminum, wood, PVC and metal frames, sealing stop joints at the railing support points. Seals between dissimilar building materials.

• Strong grip without primer on smooth surfaces, as well as on very porous ones with primer
• Covering expansion joints in buildings, airport runways, EYDAP cement pipe joints, precast concrete masonry
• Joint sealing in window and door frames, made of aluminium, iron, wood and PVC
• Perimeter waterproofing buildings at the junctions of external horizontal and vertical surfaces
• Maintenance of bonding and sealing during tiling, both in the filling of expansion joints, indoors and outdoors, as well as in the filling of perimeter joints, at the ends of floor tiles with walls or parapets, as well as on balconies before covering skirting boards
• Stamping metal and wooden railings at their points of contact with marble, natural slabs or concrete on roofs, balconies, walls
• Shipbuilding works on any elastic sealing or polyester fastening with wood, stainless steel or aluminium
• It is mechanically resistant, it does not get greasy and withstands the sun and snow
• Not affected by fresh or sea water, paintable and effective for sealing joints 6-30mm wide and 3-15mm deep

Durostick Duroflex-Pu Elastomeric Polyurethane Sealant Gray 310ml