Basalt Fiber Untwisted Yarn

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Basalt fiber roving is made of merging single or multiple strands of parallel continuous basalt fiber filaments without adding twist. The diameter of a single filament ranges from 11 μm to 25 μm, and the monofilament yarn density of the filaments is between 100 tex and 2400 tex.

High tensile strength
Good thermal stability
Anti-corrosion, stain resistance, aging resistance.

Product Advantages

High tensile strength
Good thermal stability
Anti-corrosion, stain resistance, aging resistance

Technical Parameters

Single Filament Diameter (μm)	Linear Density (tex)	Roving Type	Sizing Agent Type
11	100 and multiples	Inner twist / Outer twist	Silane
13	132 and multiples	Inner twist / Outer twist	Silane
13.7	600 and multiples	Inner twist / Outer twist	Silane
15.8	1200 and multiples	Inner twist / Outer twist	Silane
22.3	2400 and multiples	Inner twist / Outer twist	Silane