Production hall, Lubuskie Voivodeship, Poland Info Fields of work Flat Roof Waterproofing Contractor Smart budownictwo Sp.z.o.o.Sp.k. Total area in m 4000 m2 Product used ISOFLEX-PU 500 TOPCOAT-PU 720 POLYESTER FLEECE FOR REINFORCING WATERPROOFING LAYERS PSF 60 FLEX PU-30 S