Marine corrosion is one of the most frequent problems for windows in shore areas. Thanks to Kömmerling®´s proprietary PVC formula (Kömalit Z®), windows manufactured by PVC Transforma resist corrosion, saltpeter, mold and bacteria, guaranteeing a long useful life.
Regarding hardware, PVC Transforma employs within its production process the most industry renowned German brands and technologies. Hardware is available with either standard corrosion resistance or maximum corrosion resistance for sea shore areas.
Furthermore, solar radiation is a factor which alters simple PVC's white color turning it yellowish. In Kömmerling profiles, Kömalit Z® formula is obtained after adding simple PVC a series of stabilizers, modifiers, lubricants and pigments, complying with European regulation UNE EN 12608 "polyvinyl chloride profiles for doors and windows manufacturing - classification, requirements and test methods".
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