Technical Data Sheet : Basalt Direct Roving 13 - 19um Diameter An example of product Code for roving DR (D) 18 - 1200 - 041M when ordering: DR – D irect roving 1 8 - Filament Diameter (μm) 1 8 μm 1200 - Tex Value (tex) 1200 041 М – Sizing Group Filament Diameter Tex Value Sizing Mechanical Properties Values 13 μm 140 - 560 Tex Silane Tensile Strength, MPa 3100 Tensile Modulus, GPa 92 Elongation at Break, % 3,5 Tenacity, cn/tex >70 0 17 μm 240 - 1000 Tex Silane Tensile Strength, MPa 3000 Tensile Modulus, GPa 86 - 90 Elongation at Break, % 3,5 Tenacity, cn/tex > 6 00 19 μm 290 - 1200 Tex Silane Tensile Strength, MPa 2900 Tensile Modulus, GPa 88 Elongation at Break, % 3,5 Tenacity, cn/tex > 6 00 General Property Loss on Ignition , % >0,4 Moisture Content for all sizing , % <1,0 Packing Stastics Internal Payout Bobbin Height , mm 250, 270 Internal Payout Bobbin Inner Diameter , mm 230, 300 Available Package Sizes , kg Up to 1 2 Packages per Europallet 30 Wrapping Thermo Retractable Film - Quality ID Number