Unique one component polyurethane-based fast curing sealant / adhesive, based on the HYPERSEAL® dual polyurethane hybrid technology with outstanding thixotropicproperties. DESCRIPTION HYPERSEAL®-50FC-S is a fast curing joint sealant, general purpose adhesive that has been specifically formulated to contain both PU and silylated PU technology, thus giving rise to a sealant, which includes the best properties of both technologies. The material has been modified in order to give enhanced thixotropic properties HYPERSEAL®-50FC-S cures rapidly through reaction with atmospheric humidity to produce a sealant with excellent early grab adhesion even on substrates traditionally problematic for PU sealants, e.g. aluminum, steel, polycarbonate etc. Additionally, the sealant has been modified in order to have extrusion profile identical to Hybrid PU or MS technology. • metal frames, • aluminum windows and panels, • granite & marble, • flooring applications. • Not recommended for direct application on unsound substrates. In this case, the substrate must be primed with MICROPRIMER-PU, which will reenforce the concrete and produce a strong durable substrate for sealant application. • Very porous substrates, dusty surfaces or poorly compacted concrete must have their porous bond area surfaces thoroughly sealed to avoid the possibility of air bubbles being blown into the uncured sealant if the substrate temperature rises. • HYPERSEAL®-50FC-S is suitable for UV exposure, however if colour retention and no chalking is required, it is recommended that the sealant be painted with good quality acrylic paint. • Excellent adhesion on almost any type of surface, with or without the use of special primers. • Excellent extrusion, tooling and storage stability over wide range of climatic conditions. • Excellent chemical resistance, suitable for sealing joints in swimming pools and chemically treated water. • Microorganism and fungus resistant • Application under water immersion possible • Excellent heat resistance, suitable for application where exposure to temperatures >60°C take place. • Resistance to cold: The sealant remains elastic even down to -40 oC. Clean joint thoroughly, and ensure that no oil, grease and wax contaminants, silicone remains are present. Certified quality, environmental and occupational health & safety management systems: ISO 9001/14001 & ISO 45001.

Linear meters per 600cc sausage: For many applications, primer is not required. In the case of application on very porous substrates, bond area surfaces thoroughly to avoid the possibility of air bubbles being blown into the uncured sealant if the substrate temperature rises. The recommended primer is Apply backing material such as open cell polyurethane or a closed cell polyethylene backing rod. Although both types of backing rod are recommended, care must be taken when using the closed cell polyethylene rod that the outer skin not be punctured as in rising temperature conditions it may cause...

TECHNICAL SPECIFICATIONS NONE OF OUR PUBLISHED INSTRUCTIONS AND SPECIFICATIONS, IN WRITING OR OTHERWISE, ARE BINDING EITHER IN GENERAL OR WITH RESPECT TO ANY THIRD PARTY RIGHTS, OR DO THEY RELIEVE INTERESTED PARTIES OF THEIR DUTY TO SUBJECT THE PRODUCT TO AN ADEQUATE EXAMINATION OF ITS SUITABILITY. IN NO EVENT WILL ALCHIMICA S.A. BE RESPONSIBLE FOR DAMAGES OF ANY NATURE, WHATSOEVER, RESULTING FROM THE USE OF OR RELIANCE UPON INFORMATION OR THE PRODUCT TO WHICH INFORMATION REFERS. ALCHIMICA S.A. RESERVES THE RIGHT TO CHANGE AT ANY TIME THE PROPERTIES OF ITS PRODUCTS. PLEASE REFER TO THE CURRENT...