The blog Persienne sheet metal Persienne electrical transformerspersienne sheet metal ensures long-lasting ventilation for technical installations in cities and provides airflow to technical equipment. Read more Rectangular frame made of perforated sheet metalRectangular wall panel for interior design – radiator cover – ventilation – Wide range of rectangular perforated sheets in a choice of RAL colors. Read more Perforated sheet metal in a round wall circleThe ROUND decorative panel creates a pleasant atmosphere – Range of perforated sheet metal with decorative patterns and a wide choice of colorful customization options. Round shape & contour on designer metal Read more Square radiator cover grilleRoom ventilation with custom-made square panels in different sizes – Wide range of designs and transparency options for radiator covers. Endless possibilities for adaptation according to ventilation requirements. Read more R10 T15 perforated sheet metal for ventilationThe R10 T15 – RAFA perforated sheet metal, composed of regular round holes, allows for ventilation of technical rooms and protects HVAC installations. Read more Choose the RAL color for persienne on the facade or sunshades.Perforated persienne sheet metal cladding persienne the facade of a technical building, with a wide range of colors to choose from. Read more Technical guide to perforated sheet metal in ventilationTechnical characteristics of perforated metal sheet for air intake and exhaust ventilation. Read more Air Persienne without waterThe persienne ventilation for damp rooms and allows the airflow necessary for extraction ventilation. Read more Best performance of the Odin perforated sheet metal radiator coverOdin perforated sheet metal is the best choice for decorative radiator covers offering high ventilation and airflow performance. Read more Brass Ditche GrateBrass mesh for creating a custom-made, high-end radiator cover for fast delivery in Paris Read more