Entry door GRAYAS

aluminumpolyurethaneswing

Two (or three) sisters, variously described as hags or swan-like from birth. In any case, they had but one eye and one tooth in common. The three "old women" or "gray ones" from Greek mythology. They are the daughters of Phorcys and Ceto, sisters and guardians of the Gorgons. They were gray-haired from birth and have only one eye and one tooth, which they share among them. They are Enyo ("horror"), Deino ("dread") and Pemphredo ("alarm"). Finish: The hight principle of ALUPORTA is quality. Panel doors finishes are carefully processed with a white powdered polyester lacquer. The interior panels process consists off an injection of polyurethane foam (density 150 Kg/m3). A unique method that allows a uniform distribution of the foam and a strong resistance imposible to achieve with any other method. Glasses: Both, the standard glasses and the leading ones are compounded of a security lamined glass (3 + 3) and an ordinary one (4 mm.) making an airchamber of 8 mm. between them. Materials: Security is our motto. ALUPORTA panel doors are compounded of two aluminium 1050 H-14 sheets (2 mm. of thickness) and several hollow mouldings achieving a suitable resistance-weight relationship in aluminium profiles. Security is our motto. Colours: We have our own plant of lacquer for colours of the RAL range and also for the lacquer of Wood-imitation. Any RAL range colour is available on demand or request of the client.