Мы их сделали!
Owing to waterproof finishing the fabric does not moisten and protects against contact of water with the skin. The fabric is vapour permeable (facilitates perspiration), but does not leave moisture on the surface. Waterproof properties are tested by “spray-test” method.
Film colourless not-breathing covering, which guarantees waterproof properties and resistance to dust penetration. Water resistance is 300 – 750 mm of water column.
Film colourless not-breathing covering, which guarantees waterproof and wind proof properties. Water resistance is 400 – 1200 mm of water column.
This film polyurethane microcellular "breathing" covering is white (or coloured) film, which can let through water molecules only in vapour state but not water drops. Water resistance is 350 – 700 mm of water column. Vapour permeability (breathing properties) are 5.0-10.0 mg/cm2/hour.
Grishin str. 87
Republic of Belarus