Marma Polish Films Sp. z o.o.

IDEA 175 is an universal reversible highly diffusive membrane. New product IDEA 175 has a symmetrical arrangement of nonwovens, which increases its durability and allows the membrane to be laid on both sides. That is why, IDEA 175 membrane is the only such up-to-date product on the market which effectively combines the most important features for membranes.The innovative functional film located between two strong, bi-component nonwovens allows water vapor to pass over its entire surface, along all its molecules. When water vapor appears under the membrane, it is rapidly transferred to the outside, even if the pressure difference above and below the membrane is minimal, which means that IDEA 175 works very quickly. As a result, water vapor is removed more efficiently, which is of great importance for the inhabitants of a building protected by a roof with a covering sealed with IDEA 175, as well as for its structure and thermal insulation.