The high resistance of basalt fibers to acids and especially alkalis is well known. This opens up great perspectives for the use of basalt fibers in construction such as:
reinforcing material for concrete and asphalt concrete surfaces of highways, runways and taxiways of airfields;
non-corrosive, resistant to chemically active substances and electrical insulating fittings, the strength of which is several times higher than the strength of alloy steels;
non-combustible and fire-resistant composite materials for nuclear and power plants, oil refineries and chemical plants, firewalls of high-rise buildings and other critical industrial facilities where the occurrence and spread of fires is unacceptable.
Besides, the unique CBF properties provide great opportunities for the use in many other industries:
fine ballistic properties/fire proofing. The strength and light weight of the CBF allows it to be used in the strengthening/armoring of any vehicle or aircraft component such as, the fuselage, the fuel tank, and others;
extreme moisture, frost and heat resistance, extended range of temperatures for service (from -260 °C to + 800 °C).
extremely corrosion resistant to seawater, 100% anti-rust;
absolute environmental friendliness.
This industry perfectly showcases the exceptional benefits of composite products made with our Continuous Basalt Fiber (CBF). By integrating CBF, manufacturers achieve significant enhancements in key aircraft performance metrics, including increased structural strength, improved fuel efficiency, and noteworthy weight reduction. These advances not only boost aircraft reliability but also elevate overall flight safety. Our CBF products are inherently non-combustible and deliver superior strength, making them a smart, high-tech choice for constructing components in aircraft, drones, and helicopters.
Thanks to their unique blend of physical and chemical properties—such as outstanding thermal and chemical stability, fire resistance, and protection against radiation and UV exposure—CBF materials are ideally suited for the rigorous demands of the spacecraft industry. The application of UBT products represents a transformative leap forward, meeting the highest standards of safety and environmental responsibility.
The undeniable advantages of CBF over other composite materials are:
Increased strength of qualities and ultimate deformations while increasing the strain rate.
Extremely low catastrophic and fragmentary nature of destruction.
Absence of strength reduction essential effects.
Extremely low hygroscopicity.
Higher-strength by 20-30% compared to E-glass fiber composites.
Wide range of service temperature (from -260 °C to +800 °C, maintains up to +1000 °C in the short term).
Perfect di-electricity and isolation properties.
The advantages of composite parts based on CBF in aerospace construction over parts made of ordinary metal alloys are:
Weight quality (50% less than aluminum).
High strength and rigidity of the structure (20% higher compared to aluminum).
Exceptional corrosion resistance, rust-free.
High constant/consistent characteristics over time and perfect durability.
High wear resistance.
Transparency to radar radiation.
Higher anti-catastrophic properties.
Excellent resistance to radiation, electromagnetic emission of radiance, and UV.
Non-toxicity, no harm to the environment and humans, 100% recyclable.
The transportation sector is experiencing rapid transformation, driven by the pursuit of lighter, stronger, and more sustainable materials. Composite solutions are increasingly replacing traditional ones, and among them, Continuous Basalt Fiber (CBF) is emerging as a standout choice.
Derived from natural volcanic rock, CBF combines exceptional strength, durability, and environmental compatibility with performance attributes that exceed those of conventional reinforcement fibers. Its superior heat and sound absorption, along with its resistance to corrosion and chemical attack, make it highly suitable for the demanding environments faced by modern vehicles. Compared to traditional E-glass and S-glass fibers, basalt fiber delivers improved structural reliability, thermal stability, and long-term durability, positioning it as a compelling alternative for a wide range of applications.
While carbon fiber continues to dominate in high-performance and luxury vehicles, its use is often overengineered. In many cases, the extreme strength and stiffness of carbon fiber exceed the requirements of the part, yet its high cost remains a significant barrier to wider adoption. By integrating basalt fiber — either as a substitute or in combination with carbon fiber — manufacturers can substantially reduce component costs while maintaining, and often enhancing, design integrity, mechanical performance, and product longevity.
In applications where carbon fiber is valued primarily for its aesthetic appeal rather than its full technical potential, basalt fiber introduces a distinctive and more cost-effective alternative. Its unique natural appearance, ranging from deep brown to jet black, enables designers to achieve striking visual effects while also delivering robust material performance.
By balancing performance, affordability, and sustainability, CBF has the potential to reshape the material strategies of the transportation industry, offering manufacturers a practical path to innovation without compromise.
In the realm of advanced composite materials, Continuous Basalt Fiber (CBF) stands unparalleled as the premier choice for manufacturing hull components of boats and yachts that must adhere to the most exacting standards. We invite you to consider our CBF products, which are fully certified as safe for human health and environmentally sustainable, while boasting mechanical and physical properties perfectly tailored for marine applications.
The advantages of CBF composites in shipbuilding are:
4 times less weight compared to iron and 50% less than aluminum.
Higher-strength by 20% compared to E-glass fiber composites.
Exceptional corrosion resistance and as well as to aggressive environments and seawater, rust-free.
High maintenance of constant/consistent its characteristics over live time, perfect durability.
Effective sound, vibration, and heat absorption.
Non-toxic, no harm to the environment and human health, 100% recyclable.
In shipbuilding, the performance of materials is paramount, with key attributes including lightness, strength, rigidity, and resistance to seawater corrosion. Composites manufactured from Continuous Basalt Fiber (CBF) enable the production of components that not only satisfy these stringent performance criteria but also contribute to reducing vessel maintenance costs.
One of the principal benefits of CBF composites is their ability to form large structural elements with fewer joints, which results in a lighter and more rigid structure, and in some cases, enhanced strength. Additionally, CBF exhibits excellent adhesion properties, allowing its processing and application techniques to closely mirror those used with fiberglass and carbon fiber composites in shipbuilding and yacht construction.
We recommend the use of our CBF products in the manufacturing of products for storage, transportation, disposal of goods, waste from the chemical and energy industry.
Due to the exceptional resistance of CBF products to corrosion, to high and low temperature, to aggressive chemical components, CBF products are the most efficient for storage and transportation of:
Hot or cold liquids.
Hydrogen.
Acidic and alkaline liquids.
Oil and gas products.
Nuclear waste and products of the chemical industry.
Continuous Basalt Fiber (CBF) products demonstrate exceptional resistance to wear and tear, combined with superior chemical and thermal stability, impressive dielectric properties, and high mechanical strength. Their outstanding resistance to radiation and ultraviolet exposure makes them particularly well-suited for the fabrication and reinforcement of tanks and containers within the chemical industry. Moreover, CBF materials provide robust protection for structures and equipment operating in harsh, corrosive environments, including demanding applications in space.
Continuous Basalt Fiber (CBF) products exhibit a unique combination of high strength, lightweight characteristics, chemical resistance, and, most notably, superior fireproofing and heat resistance compared to other composite materials. This exceptional versatility makes CBF an ideal candidate for developing advanced fire and heat protection solutions.
Advantages of CBF products application in fire and thermal protection are:
Fire-retardant properties of CBF products are provided by resistance to high temperatures (up to +800 °C, in the short term up to +1000 °C).
Non-flammability and high thermal stability.
Natural, mineral material, safe for human health and the environment.
Extremely high chemical resistance and lightweight.
Chopped Continuous Basalt Fiber (CBF) is well-suited for producing needle-punched nonwoven materials. These nonwovens serve as an excellent foundation for manufacturing fire-resistant, high-strength shields, panels, and specialized fire-retardant clothing. Utilizing CBF in the production of fire-blocking and heat protection products ensures sustained, reliable fire resistance performance even under prolonged exposure to open flames.
Leveraging our capability to produce super-thin Continuous Basalt Fiber (CBF), our products are characterized by exceptional lightness, remarkable thinness, and high strength. This unique combination enables the application of CBF in the manufacturing of printed circuit boards, battery cases and separators, as well as back shields for solar panels, electrical insulation boxes, and a variety of other electronic insulation components.
Advantages of CBF products application in electronics are:
100% dielectric.
Does not accumulate static electricity.
Extremely high resistance to electromagnetic radiation.
Low thermal conductivity and non-flammability.
High strength and lightweight.
The thickness of the CBF fabric for the manufacture, for instance, of printed circuit boards is <100 microns.
In construction, critical performance attributes include lightness, strength, rigidity, and the ability to withstand extreme weather conditions. Composites reinforced with Continuous Basalt Fiber (CBF) facilitate the production of durable, high-performance end products that meet these demanding criteria while also reducing long-term maintenance costs.
Advantages of CBF products application in construction are:
Weight quality (50% less than aluminum).
High strength and rigidity of the structure (20% higher compared to aluminum).
Exceptional corrosion resistance, rust-free.
High constant/consistent characteristics over time and perfect durability.
High wear resistance.
Does not accumulate static electricity.
Extremely high resistance to electromagnetic radiation.
Low thermal conductivity and non-flammability.
High strength and lightweight.
Due to the exceptional resistance of CBF products to corrosion, to high and low temperature, to aggressive chemical components, CBF products are the most efficient for:
Telephone Poles.
Bridges.
Rebar
Insulation Board
Walls/Fences
Roofing
Tubes
Basalt fiber is uniquely positioned as a strategic material for defense and military applications, offering a balance of strength, resilience, and environmental compatibility that meets the demanding requirements of modern defense systems. Derived from natural volcanic rock, it is not only cost-effective but also delivers a robust performance profile that outperforms many traditional reinforcement materials.
One of basalt fiber’s key advantages lies in its exceptional thermal stability. Military platforms must endure extreme temperatures, from high-heat engine environments to cold-weather operations. Basalt fiber maintains its structural integrity in these conditions, making it ideal for use in aircraft, naval vessels, armored vehicles, arsenal, and protective infrastructure. Additionally, its superior resistance to fire and thermal shock enhances safety and reliability in mission-critical applications.
Beyond thermal performance, basalt fiber provides excellent chemical and corrosion resistance. In defense operations, exposure to fuels, oils, seawater, and harsh chemicals is routine. Basalt composites offer extended service life in such environments, reducing maintenance costs and improving operational readiness. Its inherent acoustic and vibration damping properties further add value in military applications, contributing to noise reduction and enhanced stealth capabilities.
Importantly, basalt fiber also offers a lightweight yet strong alternative to metals and even some carbon fiber solutions. For defense systems where mobility, speed, and efficiency are critical, weight reduction without compromising durability is a decisive advantage. Whether used in vehicle armor reinforcement, structural components, protective gear, or advanced composites for aerospace and naval systems, basalt fiber delivers performance that supports both mission effectiveness and long-term sustainability.
By combining cost-efficiency, durability, and multifunctional performance, basalt fiber stands out as a next-generation material for the defense sector. Its ability to withstand extreme environments while delivering consistent, reliable performance positions it as an ideal choice for the evolving needs of military applications worldwide.
For further in-depth information regarding defense/Military products.
Please contact us at info@canadianbasalttechnology.com