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Basalt Direct Roving
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Basalt Direct Roving

Basalt fiber roving
Basalt fiber roving
Basalt fiber roving
Basalt fiber roving
Basalt fiber roving

Basalt Direct Roving

Basalt Direct Roving is a high-performance reinforcement material coated with a silane-based sizing, making it compatible with UR, ER, and VE resins. It’s designed for filament winding, pultrusion, and weaving applications, and is suitable for producing pipes, pressure vessels, and various profiles. The material offers excellent mechanical strength, superior chemical corrosion resistance, and low fuzz during processing. Its fast wet-out and compatibility with multiple resins make it versatile across industries. Basalt roving is known for its higher tensile strength compared to glass and PP fibers, low moisture absorption, exceptional temperature resistance, and cost-efficiency compared to carbon fiber.

Basalt Direct Roving is a high-performance continuous fiber made from natural volcanic rock, designed for use in advanced composite materials. Coated with a silane-based sizing, this basalt roving is fully compatible with unsaturated polyester (UR), epoxy (ER), and vinyl ester (VE) resins. Its versatility makes it a go-to material for applications like filament winding, pultrusion, and weaving, providing exceptional reinforcement properties across various industries.

Key Product Characteristics:

  • Excellent Mechanical Properties: Basalt roving enhances the mechanical strength of composite products, delivering superior performance in applications where durability and resilience are crucial.
  • Superior Chemical Corrosion Resistance: The natural properties of basalt, combined with its silane coating, provide excellent resistance to chemical corrosion, making it ideal for environments exposed to harsh chemicals or extreme weather conditions.
  • Low Fuzz and Easy Processing: The tightly controlled production of this roving ensures low fuzz, resulting in smoother processing during filament winding or weaving operations. This reduces downtime and improves production efficiency.
  • Fast and Complete Wet-Out: Basalt roving allows for quick and thorough resin wet-out, ensuring better bonding within the composite structure and contributing to the overall strength and durability of the finished product.
  • Multi-Resin Compatibility: With compatibility across multiple resin systems—UR, ER, and VE resins—basalt roving can be used in a variety of composite manufacturing processes, offering flexibility for different applications.

Application Fields:

Basalt Direct Roving is widely used across multiple sectors for its adaptability and high-performance characteristics:

  • Filament Winding and Pultrusion: Basalt roving is used in the production of pipes, pressure vessels, and profiles. Its high tensile strength and excellent bonding properties with resins make it ideal for these high-stress applications.
  • Weaving Applications: It is perfect for weaving various types of fabrics, including square cloth, single cloth, geotextiles, and grilles, which are commonly used in reinforcement structures for construction and industrial applications.
  • Composite Reinforced Materials: The roving serves as a key material in the production of composite reinforcement materials, offering strength and longevity to products used in demanding environments.

Advantages of Basalt Roving:

  • Higher Tensile Strength: Basalt fiber offers significantly higher tensile strength compared to traditional glass or PP fibers, making it a superior choice for applications requiring durability and load-bearing capacity.
  • Cost-Effective: While offering comparable properties to carbon fiber, basalt roving is a more cost-effective alternative, reducing the overall cost of high-performance composites.
  • Low Moisture Absorption: Basalt fiber has excellent resistance to moisture absorption, making it suitable for outdoor applications and environments exposed to high humidity or water.
  • Outstanding Temperature Resistance: With exceptional thermal stability, basalt roving can withstand extreme temperatures without degrading, making it suitable for applications in high-heat environments.
  • Natural Product: Basalt fiber is derived from natural volcanic rock, making it a more sustainable and environmentally friendly material compared to synthetic alternatives.
  • Environmentally Friendly Production: The production process for basalt fiber involves minimal environmental impact, making it an attractive option for companies looking to reduce their carbon footprint.

Conclusion:

Basalt Direct Roving stands out as a highly versatile and reliable reinforcement material for composite products. Its excellent mechanical properties, superior chemical and thermal resistance, and compatibility with multiple resins make it an ideal choice for industries such as construction, automotive, and aerospace. With its cost-effectiveness and eco-friendly production, basalt roving offers a sustainable solution without compromising performance. Whether for filament winding, pultrusion, or weaving, Basalt Direct Roving delivers strength, durability, and adaptability for a wide range of applications.

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