Finishing and painting complete the long process by which METRA Building produces quality windows and doors that are functional, environmentally friendly, and satisfy both sight and touch. Versatile and customisable, the windows and doors we offer integrate with any living style and enhance it at its best.
Shapes and colours
Our products undergo painting or oxidation processes that create a barrier to improve the aesthetics and weather resistance of the material.
These processes make it possible to achieve a wide variety of finishes (from rough to glossy, from matt to metallic via wood effect and semi-gloss) and colours.
Corrosion resistance, surface hardness, lubrication and adhesion can be enhanced by means of tailored paints or treatments to make the windows and doors resistant to all climatic and environmental conditions.
METRA Building colours represent a modern and avant-garde solution. Each line is conceived with its own soul and responds to the insights of leading contemporary architects and designers.
The gloss retention capacity of METRA products is divided into three classes:
Class 1
Gloss retention of at least 50 per cent after one year.
Class 2
Gloss retention of at least 50% after 3 years (75% the first year, 65% the second year and 50% the third year).
Class 3
Gloss retention of at least 50% after 10 years (80% after three years, 55% after 7 years and 50% after 10 years).
Legenda
Rough
Matte
Semi-gloss
Glossy
Metallic
Class 1
Class 2
Class 3