TECHNICAL DATA SHEET Technical requirements 5952-001-91341008-2017 BASALT ROVING Meltrock® registered trade mark Certificate N499427 Description - basalt roving is produced from basalt rock melting in the furnacelth'müghTthe feeder and extension of several monofilaments to the complex yarn, then complex yarn should be lubr ... should be dried and assembled to the roving. Basalt roving produced on bobbin^ith^mternal orjex&mäl unwinding^j Composite pipes from CBF; Composite tanks; Composite cable, etc.. Marking of basalt roving consists of: -I- BR-type (basalt roving); -I- Monofilament diameter, pm; -I- Linear density of complex yarn, tex; -I- Type of sizing according to company standart; 4- Unwinding type of bobbin - int (internal) or ext (external). Sample of marking - Basalt roving with 17 pm of monofilament diameter, compatible silan sizing, external unwinding bobbin: Assembled basalt roving BR 17-2400-R43-int TR 5952-001-91341008-2012 (chängesjl, 2)f Applications: 4- Reinforced grid for road construction; 4- Reinforced bars and fixes; 4- Technical fabrics; Advantages - basalt roving is a modern high-technology material which provides high strength, good mechanical properties, large thermal range of applications, high chemical resistance, low thermal conductivity and a high electrical resistance. |Mechanical properties