Products

Our Basalt Fiber Needled Mat is made of 100% basalt glass fibers with a temperature resistance of up to 982°C (1800°F) and a continuous operating temperature of 760°C (1400°F). It is mechanically bonded by a needle-punching process using precise chopped fiber lengths without additional adhesives. Numerous small holes are formed in the fiber mats, giving the product extremely high thermal insulation properties. At the same time, basalt fibers are resistant to high temperatures and have good electrical insulation properties, as well as highly efficient thermal insulation and excellent sound absorption in different applications.

With volcanic rock basalt as the main raw material, after melted at 1450 ℃ ~1500 ℃ and through platinum-rhodium alloy Drawing by a bushing made in high-speed it comes to been as the continuous fiber.

Basalt fiber is a material made from extremely fine fibers of basalt, which is composed of the minerals plagioclase, pyroxene, and olivine. It is similar to carbon fiber and fiberglass, having better physicomechanical properties than fiberglass, but being significantly cheaper than carbon fiber. It is used as a fireproof textile in the aerospace and automotive industries and can also be used as a composite to produce products such as camera tripods.

Chopped mat is a kind of sheet felt made of basalt fiber which is cut randomly and evenly and then bonded together with adhesive. According to the different forms of adhesives, it can be divided into powder chopped strand mat and emulsion chopped strand mat.
Chopped strand mat products have the characteristics of fast resin penetration, good mold covering, easy construction, high wet strength retention rate, good light transmission of laminated board, low cost and so on. It is suitable for hand lay up.

Basalt Fiber Needled Mat is made of 100% basalt glass fibers with a temperature resistance of up to 982°C (1800°F) and a continuous operating temperature of 760°C (1400°F). It is mechanically bonded by a needle-punching process using precise chopped fiber lengths without additional adhesives. Numerous small holes are formed in the fiber mats, giving the product extremely high thermal insulation properties. At the same time, basalt fibers are resistant to high temperatures and have good electrical insulation properties, as well as highly efficient thermal insulation and excellent sound absorption in different applications.

Basalt fiber chopped strands are a type of short-cut reinforcement material made from basalt fibers, widely used in composite materials, concrete reinforcement, friction materials, and other fields.

Basalt fiber yarn, made from basalt rock, it is a cluster composed of parallel strands or single strand of parallel strand without twisting, it is able to withstand temperatures up to 1800F/982C, Basalt fiber is to reinforced polymers (FRPs) and structural composites, compatiable with epoxy resin, unsaturated polyester resin, vinyl ester and phenolic resin, It has a similar chemical composition as glass fiber but has better strength characteristics, high modulus, high impact strength, and also highly resistant to alkaline, acidic and salt attack making it a good candidate for concrete, bridge and shoreline structures.

Basalt twisted yarn is a yarn made by twisting and doubling one or more basalt fiber monofilament, the diameter of the monofilament is generally ≤ 16 um. Twisted yarn can be made of two, three, four, or more plies, or may be used as singles without twisting. Single and plied yarns are used selectively according to purpose. Basalt twisted yarn can generally be divided into weaving yarns and other industrial yarns. Weaving yarn is mainly made of tube yarn and bottle shaped tube yarn.