CO.IN.'s heat-formed domes are created by pressing plastic materials:
Polymethylmethacrylate (PMMA) or Polycarbonate (PC).
The slabs are produced exclusively with original granule that exists in recovered materials. All skylights are anchored to the base with a fixing system the notably reduced strain in the assembly points. It is possible to choose from the basic wall (only one slab) or the double wall (two slabs separated by an inner chamber) for all models. CO.IN.'s skylights are manufactured with standardized dimensions.
At the request are provided wholly or partly open.