FIELD: manufacture of building materials. SUBSTANCE: material consists of fibrous basis covered with bitumen binder. The latter contains, %: bitumen, 43-80; eplasticizing oil, 2-15; mineral filler, 10-24; and polymer additive, 0.5-25. The additive, in turn, contains disintegrated rubber or mixture thereof with polyethylene at their weight ratio (20-99.5):(80- 0.5). The binder also may contain polyethylene as polymer additive in quantity 10.2-25 wt. -%, provided that bitumen content is lowered to 77.8 wt.-%. Material is suitable for roofing and hydroinsulation works. EFFECT: improved performance characteristics. 2 cl, 3 tbl
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