Opea Industry

Filtrex is a sunlight filter, which reflects the sun's rays are most harmful to crops, does not cover and shadows creates harmful to plant growth.

Filtrex is a sunlight filter, which reflects the sun's rays are most harmful to crops, does not cover and shadows creates harmful to plant growth.

Thermal insulation for exterior, breathable, with glass microspheres. With it's ability to reflect the rays of the sun, allows to control the int

Waterproofing of terraces, roofs and ground floors, joints expansion, flashing, substructures, cisterns and pools. Restoring old and broken bituminou