PGM - URBAN SPACE Kaliningrad +7 (4012) 536 203 Moscow +7 (911) 072 09 51 Smolensk +7 (981) 467 18 70 Yekaterinburg +7 (911) 863 90 91 About company Products Our work Production technology news Contacts Home Advantages of Composite Materials BENEFITS OF COMPOSITE MATERIALS PROFITABILITY CORROSION RESISTANT FAST INSTALLATION LOW SPECIFIC GRAVITY NON-CONDUCTIVITY OF ELECTROMAGNETIC FIELDS LOW COEFFICIENT OF THERMAL EXPANSION HARDNESS WIDE RANGE OF COLORS COMPLETENESS OF PRODUCTS Corrosion resistance of composite materials based on fiberglass is one of the main factors in the transition to the use of composite products. However, a partial transition to composite components of structures (the so-called hybrid products) does not eliminate this problem, since the imposition of metal elements on products made of more inert composite materials leads to electrochemical corrosion. It is also important to note that using replaceable metal consumables such as rivets and bolts involves drilling holes. The anisotropic properties of the fiberglass pultruded composite profile preclude this practice, since the drilled profile loses its bearing capacity and becomes more fragile. The conclusion follows from this that the transition to the construction of their composite materials is advisable only if there are technical solutions that allow the complete exclusion of metal from products, i.e. transition to full-composite products. About company Products Our work Production technology news Contacts Kaliningrad region, Guryevsky district, v. Vasilkovo, st. Shaturskaya 1V +7 (4012) 53-62-03 Made in the web studio "Portal" Website development and promotion © 2018 PGM Urban Space