A normal double-glazed device with bronze or gray tinted glass has two lites of glass Together with the the outer layer of glass staying bronze or grey tint plus the interior layer being distinct. These two levels are separated by an air hole. Double glazing, as compared to solitary glazing, cuts heat reduction in 50 % as a result of insulating air… Read More


UPVC, generally known as Unplasticized Polyvinyl Chloride, is usually a lower-maintenance developing product applied as an alternative for painted wood, generally for window frames and sills when installing double glazing in new buildings, or to replace more mature single glazed windows.At Ventrolla, we recognize the timeless attraction and appeal … Read More