Basalt Chopped Fibers â?? Features & Benefits
High tensile strength
Resistant to alkali in concrete and require no special coatings
Resist cold down to -260°F and heat up to 1,500°F
Do not conduct electricity or induce electrical fields
Do not absorb or wick water
Will not harbor bacteria or microbial growth
Has good fatigue resitance
Basalt Chopped Fiber â?? Specifications
Basalt Chopped Fiber Diameter: 13 microns to 20 microns
Basalt Chopped Fiber Lengths: 3mm to 90mm
Basalt Chopped Fiber with sizing (binder) for applications: portland cement and asphalt
Basalt Chopped Fiber with sizing (binder) for resins: thermoplastic, epoxy, polyester, pva, & phenolic
Basalt fibers unlike other fibers will not harbor bacteria or microbial growth. For example corrosion is caused in municipal sewers by aerobic bacteria. These convert into sulfuric acids which quickly dissolve concrete. Basalt fibers will not harbor these bacteria. Due to basaltâ??s low thermal conductivity, deposition of salts and paraffinâ??s inside the pipes is also reduced.
Structural basalt composite components (such as pipes and rods) are made from unidirectional basalt reinforcement. In combination with its high specific strength (9.6 times as high as steel), high resistance to aggressive media, and high electrical insulting properties, this results in specialty products such as insulators for high voltage power lines.
For asphalt applications, over one half inch less thickness can be laid down saving tons of asphalt while gaining a 30-50% better lifespan!
Basalt composite pipes can transport corrosive liquids and gases. So, thinner panels with less cracking and the ability to maintain fine molded details without small areas chipping off or breaking.
1. Chopped basalt fiber Basalt fiber is a kind of inorganic fiber material. Chopped basalt fiber is an inorganic mineral fiber with a length of less than 50mm and can be evenly dispersed in cement concrete. 2. Characteristics of chopped basalt fibers (1) The naturalness of raw materials. Because the raw material for producing continuous basalt fiber depends on the natural volcanic extrusive rock, there are no ingredients harmful to human health except that it is inherently high in chemical stability and thermal stability. (2) Comprehensive performance. Basalt fiber is acid resistant and alkali resistant. It is both low temperature and high temperature resistant. It is insulated and insulated by heat and electricity. Its tensile strength is higher than that of large tow carbon fiber. Its elongation at break is even better than that of small tow carbon fibers. It has high compressive strength, shear strength and adaptability to aging, and has good comprehensive properties in harsh environment. (3) Low cost. The price of basalt fiber used in cement concrete is significantly lower than that of steel fiber and polyester fiber. (4) Natural compatibility. Basalt fiber is a typical silicate fiber, which is easy to disperse when mixed with asphalt concrete, cement concrete and mortar. The newly mixed basalt fiber concrete has stable volume, good workability and durability, and has superior high temperature resistance, anti-seepage, crack resistance and impact resistance.
1. Chopped basalt fiber Basalt fiber is a kind of inorganic fiber material. Chopped basalt fiber is an inorganic mineral fiber with a length of less than 50mm and can be evenly dispersed in cement concrete. 2. Characteristics of chopped basalt fibers (1) The naturalness of raw materials. Because the raw material for producing continuous basalt fiber depends on the natural volcanic extrusive rock, there are no ingredients harmful to human health except that it is inherently high in chemical stability and thermal stability. (2) Comprehensive performance. Basalt fiber is acid resistant and alkali resistant. It is both low temperature and high temperature resistant. It is insulated and insulated by heat and electricity. Its tensile strength is higher than that of large tow carbon fiber. Its elongation at break is even better than that of small tow carbon fibers. It has high compressive strength, shear strength and adaptability to aging, and has good comprehensive properties in harsh environment. (3) Low cost. The price of basalt fiber used in cement concrete is significantly lower than that of steel fiber and polyester fiber. (4) Natural compatibility. Basalt fiber is a typical silicate fiber, which is easy to disperse when mixed with asphalt concrete, cement concrete and mortar. The newly mixed basalt fiber concrete has stable volume, good workability and durability, and has superior high temperature resistance, anti-seepage, crack resistance and impact resistance.
Basalt fiber chopped strands has gone through special surface treatment and finally forms the chopped strands, which is a well bonding with bitumen, and is a substitutable and competitive products for asphalt mixture, such as pp, cellulose fiber etc. Which can greatly enhance the high temperature stability, cracking resistance, resistance to moisture damage, fatigue resistance, etc prolong the service life of bitumen concrete. Specification Asphalt : 13um-6mm Cement: 15um-12mm, 18mm 22um-24mm, 36mm, 50mm 24um-24mm, 36mm, 50mm Customize length ( if you are in great demand ) Advantages: 1, improving the anti-cracking ability of concrete mortar. 2. Improving the low seepage coefficient of concrete. 3. Improving the durability of concrete. 4. Improving production efficiency and economic efficiency. 5. Raising the utilization rate of bitumen, reduce bad oil. Application 1, asphalt enhancement in high-grade highway projects 2, cement concrete structures and road enhancement 3, its resin composite can be used as reinforced materials 4, making resistance to high temperature corrosion fitter acupuncture vinyl
The chopped basalt fiber is made by the continuous basalt fiber raw silk. The fiber is coated with silane wetting agent, it is the first choice material to enhance the thermoplastic resin, it is also the best material for concrete reinforcement. Basalt is a kind of high performance volcano rock components, this special silicate made the the basalt rock has excellent chemical resistance and alkali resistance. It is the excellent material to strengthen the concrete and it can improve the high temperature stability of asphalt concrete, the low temperature crack resistance and fatigue resistance. Compared with the organic fiber, basalt fiber elastic modulus, tensile strength, corrosion resistance and chemical stability, dispersibility and mortar, concrete affinity has obvious advantages. Specification Asphalt : 13um-6mm Cement: 15um-12mm, 18mm 22um-24mm, 36mm, 50mm 24um-24mm, 36mm, 50mm Customize length ( if you are in great demand ) Advantages: 1, improving the anti-cracking ability of concrete mortar. 2. Improving the low seepage coefficient of concrete. 3. Improving the durability of concrete. 4. Improving production efficiency and economic efficiency. 5. Raising the utilization rate of bitumen, reduce bad oil. Application 1, asphalt enhancement in high-grade highway projects 2, cement concrete structures and road enhancement 3, its resin composite can be used as reinforced materials 4, making resistance to high temperature corrosion fitter acupuncture vinyl
Basalt Fiber Chopped Strands are usually coated with a sizing/binder to make them compatible with other materials and elements with which it has to co-exists the primaryend product, this product is recommended to use for making non-woven mats, chopped strands mat, veils, brake, linings, clutch, plstes and for reinforcement of concrete and asphalt highway. It is a good choice to take place of other cost fiber and steel fiber.
Basalt Fiber Series Fabric 1. Production: basalt fiber fabric is made of continuous basalt fiber textile yarn through warping, weaving and coating. 2. Weaving methods according to requirements: unidirectional cloth, plain cloth, twill cloth and grid cloth. 2. Application: reinforced mesh cloth, fireproof cloth, fishing rod cloth, luggage decoration cloth, electrical insulation cloth, bulletproof cloth, etc. 3. Packaging: 100M / roll (or customized as required). 4. Performance: high strength, high temperature resistance, good electrical insulation, non hygroscopic, acid and alkali corrosion resistance.High temperature resistance 1000 �° C 5. Specification and model: bfw16 * 20-100 (120) BFW: basalt fiber fabric;Completely replace carbon fiber sheet building reinforcement 16 * 20: the warp and weft density of yarn is 16 and 20 pieces / cm respectively; 100: the width of the fabric is 100 cm; (120): the mass per unit area of fabric is 120 g / m2. BFNP5*5-200(160) BFNP: basalt fiber mesh cloth (coated and shaped); 5 * 5: the longitude and latitude mesh size of the cloth surface is 5 and 5mm; 200: the width of the grid is 200 cm; (160): the weight of grid cloth per unit area is 160g / m2.
Produced by Chongqing Hesheng Longgang Technology Co., Ltd. (manufacturer) Basalt fiber reinforcement (new material to replace reinforcement) Product Description: basalt fiber reinforced bar (BFRP) is a new composite material formed by pultrusion process. It is made of basalt fiber as reinforcement, resin, filler and curing agent. Now it has been widely used in construction, highway and bridge constructionã?? Basalt fiber reinforcement can completely replace ordinary steel reinforcement and deformed steel; Compared with ordinary reinforcement, it has strong advantages: (see Annex for technical parameters) 1. The cost is the same as that of ordinary reinforcement; 2. The strength is 200% of the ordinary reinforcement with the same specification and diameter; The tensile strength reaches 1100mpap; The reinforcement is only 450MPa, 3. Basalt fiber reinforcement, especially with high acid, alkali and corrosion resistance, is a kind of electrical insulator that will never rust. 4. Basalt fiber reinforced bar, which is non-magnetic. It has high tolerance to the moisture concentration in cement mortar and the penetration and diffusion of carbon dioxide, and can prevent the corrosion of concrete structure in harsh environment, so as to improve the durability of buildings and bridges. 5. The specific gravity of basalt fiber reinforcement is 2.1g/cm3; The specific gravity of steel and reinforcement is 7.85/cm3; The diameter weight of the same specification is 370% lighter than that of steel reinforcement, and the strength is 200% of that of steel reinforcement. 6. The physical properties of basalt fiber reinforcement are higher than that of steel reinforcement, and the cost is the same as that of steel reinforcement, which is of epoch-making significance to replace steel reinforcementã??
The basalt fiber roving of our company adopts the new tank kiln method and 2400 hole large leakage plate to form basalt roving products With a series of advantages such as high strength, large modulus, good temperature resistance, good chemical corrosion resistance and good electrical insulation, basalt is produced with homogenized basalt raw materials, with excellent performance, stable quality and small dispersion coefficient. Basalt fiber roving is a new material to replace glass fiber and carbon fiber
1. Basalt short fiber - a new material to replace steel fiber. Basalt short fiber is an inorganic mineral fiber with a length of less than 50mm, which can be evenly dispersed in cement concrete. 2. Characteristics of basalt short fiber (1) the specific gravity of steel fiber is 7.8 and that of cement concrete is 2.5. After mixing, the specific gravity of steel fiber is higher than that of cement, and the cement will sink and have poor dispersion. The specific gravity of basalt short fiber is 2.6, which is basically equivalent to that of cement concrete. After mixing, it does not sink, has good dispersion, is degradable, and is green. The road surface will not be as hard as steel fiber, resulting in car driving noise.. (2) Basalt staple fiber is a real "multifunctional" fiber. Acid and alkali resistance (especially alkali resistance, fully applicable to cement concrete), low and high temperature resistance, insulation and sound insulation. The tensile strength is three times that of steel fiber. The corrosion resistance of basalt fiber is better than that of steel fiber. The compressive strength is 20% higher than that of steel fiber, which is suitable for harsh environment. It has excellent comprehensive performance. (3) Low cost. The price of basalt fiber used in cement concrete is significantly lower than that of 50% steel fiber. (4) Natural compatibility. Basalt fiber is a typical silicate fiber, which is easy to disperse when mixed with cement concrete and mortar. Fresh basalt fiber concrete has stable volume, good workability and durability, and has excellent high temperature resistance, impermeability, crack resistance and impact resistance.
