Description

Characteristics of Basalt Roving

_Color - dark-olive;
_ Оdor – inodorous;
_ Filament diameter - 9 – 24 Micron;
_ Tensile strength – not less 650 mN/Tex
_ Tensile modulus in epoxy impregnated strand - 80 – 95 GPa
_ Operation temperature - from -260 to +700 ° C;
_ Elongation - 3.5%;
_ Type of sizing - 4с;
_ Sizing content – not more 1%;
_ Bobbin type - cylindrical bobbin with internal or external unwinding;
_ Bobbin weight – as customer requested;
_ Standard packing - 72 bobbins in pallet.