RHEINZINK® Large ventilation cross-section Optimised air intake Economical Dimensionally stable Durable and maintenance-free DIAMOND MESH SHEET The RHEINZINK Diamond Mesh Sheet is characterised by less material and greater ventilation. Its free ventilation cross-section of 63% improves ventilation levels by some 25% compared with standard perforated sheeting. This makes it easier to reconacile design concepts with the rules of the trade, so simplifying practical detailing to a significant extent.

RHEINZINK Diamond Mesh Sheet The RHEINZINK Diamond Mesh Sheet is a protective grating equipped with air intake and exhaust openings at roof level and designed with an optimised airflow rate. While the cross-sectional width needs to be more than doubled for adequate air circulation in the case of standard perforated sheeting with a free ventilation cross-section of ~ 45% (see table), an unimpeded airflow is ensured by the RHEINZINK Diamond Mesh Sheet with just a minor increase in the cross-section. The large ventilation cross-section improves the intake of air, so exerting a positive effect on...