TECHNICAL DATA SHEET Technical requirements 5952-002-91341008-2012 (changes 1, 2) CHOPPED BASLT FIBER Meltrock® registered trade mark Certificate N499427 Technology. Quality, stability. «Russian Basalt», LLC www.meltrock.ru +7-351-725-74-86 Description - chopped basalt fiber is a mix of short chops produced from basalt rock melting.in^the fürnace^through the feeder and extension of several monofilaments to the complex yarn, then connplex yarn'should be lubTiccrt^ftwith sizing. Lubricated complex yarn should be dried and assembled to the roving. Assembledirovinglsnould'be chiopjaecfcir^ equal chops according the suitable length. Marking of chopped basalt fiber consists of: BF-type (basalt fiber); Fiber diameter, pm; Chop length, mm; Fiber type (chopped). Sample of marking - Chopped basalt fiber with 17 pm of monofilament diameter andfchop length^fö'mmj Chopped basalt fiber BF 17-12 p TR 5952-002-91341008-2012 (changes 1, 2)--S*“ ’ Applications: 4- Reinforcement of construction mixes: ^ Basalt mats production; Reinforced concrete, basis plates; i- Brakes and friction disks production; * Concretefloor, road conrete; 4- Products from glass- coal- and basaltoplastics. ♦♦♦ Foam concrete, polystirol concrete; ♦♦♦ Oilchinks; ♦♦♦ Piaster, coating; Advantages — chopped basalt fiber 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. During the reinforcement, it helps to prevent crack's appearance, to raise the resistance to rubbing and strength characteristics. |Mechanical properties Chopped basalt fiber has to be stored in a dry warehouse in its original packaging. Air humidity content should not exceed 80 %. Transport of chopped fiber should be carried out by using covered vehicles to prevent absorption of moisture.