Product Introduction: Basalt fiber direct roving is a bundle formed by merging multiple parallel strands or single parallel strands in an untwisted state. 7-13 μ The tensile strength of m untwisted roving is ≥ 0.65N/tex, the elastic modulus is ≥ 95GPa, and the elongation at break is ≥ 2.6%. Basalt fiber not only has high strength, high modulus, and impact resistance comparable to high-tech fibers such as PPTA (poly (p-phenylenediamine) and UHMWPE (ultra high molecular weight polyethylene), but also has excellent high temperature and light resistance, especially the interface bonding strength with resin. Therefore, various specifications of basalt untwisted roving can be used for weaving, winding, and weaving various composite material prefabricated parts. The basalt fiber roving of our company adopts the new pool kiln wire-drawing and is directly formed by 2400 hole large bushing. The product performance is excellent, the quality is stable, and the coefficient of dispersion is low.
Product Features: 1.High process flexibility； 2.Can be combined with a variety of resin； 3.Products have superior mechanical properties； 4.Extremely acid and alkali resistance, high corrosion resistance； 5.Extremely wear-resistant, good smooth transition. Specifications and performance：
Product Application: Suitable for pultrusion, winding, weaving processes, LFT processes, twin screw direct extrusion processes, and various resin systems, to produce basalt fiber reinforced particles, and as reinforcement materials. Widely used in fields such as construction, pipelines, automobiles, electrical appliances, and high-temperature filtration. ⊙Composite with resin as a reinforcing material. Good compatibility with UP, EP, VE, PPS, PP, PA, PF and acrylate systems; ⊙Weaving various specifications of unidirectional fabric for building reinforcement; ⊙Weaving various checkered fabrics, mesh fabrics, and geotextiles; ⊙Wrap various pipes, tanks, and gas cylinders; ⊙Repair and reinforcement of buildings, high-temperature resistant SMC (sheet molded plastic), BMC (block molded plastic), DMC (mass molded plastic), and short cut fibers for road use; ⊙Production of batch fiber reinforced plastics (BFRP). Making basalt fiber composite rebar.
Product Advantages:
Durable, heat-tolerant and strong, basalt roving delivers exceptional properties whether used in woven, filled or chopped configurations. • Good tensile strength. • High E-modulus provides specific tenacity exceeding steel fibers by many times. • Very high temperature tolerance–maintains integrity at sustained temperatures up to 1800°F/982°C. • Low elongation under load. • No carcinogenic risks. • Easily manufactured in various tex values from 68 to 4600. • Will not split longitudinally. • Inert, corrosion-resistant and non-toxic. • Very high resistance to chemicals, alkaline, acid and solvents. • Immune to nuclear radiation, UV light and biologic contamination. • Good elasticity and fatigue resistance. • Low friction coefficient Ideal for high-performance applications. Product packaging:
NOTE: If you have special requirements, please contact us. -Storage: Should be placed in a dry, cool place, prevent moisture. Recommend to maintain indoor temperature balance. Keep in the original package before use.
-Product withdrawal mode: internal or external. -It’s used paper bobbin or plastic bobbin ,the finish products put into the Independent carton packaging ,fasten the bag,then put the basalt fiber yarn in to the carton , finally put on the pallet. -Shipment: By sea or by air.(For sample,transport by express). -Delivery details: 15-20 days after receive the advanced payment.
