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.
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.
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??
PE (Polyethylene) Expansion Joint Filler Board is a pre-moulded, high performance joint filler board. It has a closed cell and cross linked structure. It has an excellent recovery of 95% (after compression upto 50% of original thickness), which makes it the most suitable product for the said usage. It is an exclusive product specially designed to be used as expansion joint filler in concrete, brick, block work and isolation joints. It is also rot free and has no bitumen. What are the features and advantages of filler board? Resilient â?? Our EJF boards delivers 95% compression recovery after deflection (compression), that it is the most important and excellent attribute for any expansion joint filler boards. Weathering Effect â?? Joint filler board is resilient and additionally absolutely does not distort under less load transfer from wet concrete. Closed cellular composition â?? Very low water absorption consequently non deteriorating and also resilient Bitumen free â?? Non-staining and easy to apply. Chemically Resistant â?? to almost all types of acids, alkalies and hydrocarbon group materials. Simple â?? Easy to handle, carry, load/unload, install. Load absorption is higher and transfers to the structures very little. What is the use of filler board? Expansion joints at airport runways and taxi tracks The next usage are in mall parking lots as well as structures Furthermore these are applied to Isolation Joints to infill sections In addition to water-proofing also used in concrete flooring. Water retaining as well as water eliminating structures Inter-connecting pathways between buildings Basements, flyovers as well as subways. These kind of boards used in concrete roads as well as toll plaza flooring. Bridges, verandas, abutments and pier hinge joints For more details please visit: https://www.kampun.com/expansion-joint-filler-boards-kampun-hd100-board/
Light in Weight: Eco friendly: Sound Insulation: Thermal Insulation:
Society is constantly improving and living standards are constantly improving. One era has one era's characteristic, today's people eat, live, travel and use has also undergone tremendous changes. In terms of the indispensable construction machine (PLC) in the main building housing, it also experienced a long and tortuous process. From primitive to modern, from big to small, the age of civilization gave birth to simple and durable goods. Concrete cover block machine has become a time-saving process scenery in the process of building. Nowadays, with the promotion of urbanization and the construction of rural urbanization, high-rise buildings, old city renovation and bamboo shoots of rural urbanization have been built up everywhere. Big as cement and steel, car machinery, small to precision planning, concrete cover blocks, any one is the foundation of tall buildings. Our machine, the cover blocks machine, is part of the building boom. With the pace of keeping up with The Times, our bedding machine equipment also takes the breath of spring, and sets out to a piece of hot land, showing the wonderful appearance of concrete spacers making machine equipment. With the running of the machine, a busy figure toss and turn, a batch of exquisite blocks of cover stand in front of me. In the field of architecture, concrete cover blocks is the most ideal equipment for concrete spacers products such as mechanical bar, stirrup, round cake, plum blossom pad and perforated pad, which can be used in all corners of building, highway, high-speed rail, bridge and tunnel construction. Therefore, concrete spacers machine has been widely recognized and affirmed by the industry. At present, there are many manufacturers of concrete spacers machine in the market, including large scale, small scale, high level, low quality and uneven quality. The competition between concrete spacers machine manufacturers has become increasingly fierce. For the machine manufacturers of cover blocks, they are competing with each other more and more, and their profits are getting lower and lower. This requires us to improve the quality and performance of concrete spacers machine according to users' requirements and requirements. Open the market with quality, such ability maintains in the intense market competition.
Quartz chips of M grade are similar to quartz lumps of M grade in terms of their high purity and particle size. They also have a minimum SiO2 content of 99.95% and are considered to be of medium grade, with a particle size ranging from 1mm to 6mm. Quartz chips are commonly used in the manufacturing of high-quality glass, ceramics, and electronics components. They are also used in the construction industry as an additive to concrete and mortar to increase strength and durability. The M grade quartz chips are preferred in applications where a medium particle size is required. They are often used as a filler material in the production of refractory products, such as high-temperature insulation and linings
GGBFS Ground granulated blast furnace slag (GGBFS) The ground granulated blast furnace slag (GGBFS) is a by-product of iron manufacturing which when added to concrete improves its properties such as workability, strength and durability. This material is obtained by the heating of iron ore, limestone and coke at a temperature about 1500 degree Celsius. The process is carried out in a blast furnace. The formation of GGBFS is not direct. The by-product of iron manufacturing is a molten slag and molten iron. The molten slag consists of alumina and silica, also with the certain amount of oxides. This slag is later granulated by cooling it. For this, it is allowed to pass through a high-pressure water jet. This result in quenching of the particles which results in granules of size lesser than 5mm in diameter. The main constituents of blast furnace slag are CaO, SiO2, Al2O3 and MgO. These are the minerals that are found in most of the cementitious substances. The particles are further dried and ground in a rotating ball mill to form a fine powder, known as ground granulated blast furnace slag cement. Now different methods can be employed to perform the main process called as the quenching. Applications & Benefits of GGBFS: In concrete: The incorporation of ground granulated blast furnace slag in concrete manufacture gains many advantages which are mentioned below: GGBFS in concrete increases the strength and durability of the concrete structure. It reduces voids in concrete hence reducing permeability GGBFS gives a workable mix. It possesses good pumpable and compaction characteristics The structure made of GGBFS constituents help in increasing sulphate attack resistance. The penetration of chloride can be decreased. The heat of hydration is less compared to conventional mix hydration. The alkali-silica reaction is resisted highly. These make the concrete more chemically stable. Gives good surface finish and improves aesthetics. The color is more even and light. Lower chances of efflorescence. The maintenance and repair cost of structures are reduced thus increasing the life cycle of concrete structures. Unlike cement, GGBFS does not produce carbon dioxide, sulphur dioxide or nitrogen oxides. White Cement: White Portland Cement is of high quality, whiteness and strength, it essentially has the same properties and characteristics as gray cement, except for color. It is widely used in numerous applications such as precast concrete, cast-in-place concrete, terrazzo, median barriers, curbs, tile grout, paint, masonry units, swimming pools, glass fibre reinforced surface bonding mortars.
Since ancient times, people have used hydrated lime to build houses and high buildings. Today, the massive architectural works and high-rise buildings are constructed more and more. Why appear firm architectural construction? That is cement â??important hydraulic binder in building process, helping to link projects together, forming a solid mass. With modern advanced machines and science, abundant human resources. Portland cement is the most common type of cement in general use around the world, used as a basic ingredient of concrete, mortar, stucco, and most non-specialty grout. It is a fine powder produced by heating materials in a kiln to form what is called clinker, grinding the clinker, and adding small amounts of other materials. Several types of Portland cement are available with the most common being called ordinary Portland cement (OPC) which is grey in color, but a white Portland cement is also available.
Part A (Epoxy): 15kg Part B (Hardener): 5kg Mix Ratio: Part A: Part B=3:1 Barrel A Size: 30*30*37cm Barrel B Size: 25*25*29cm Application Range Structural crack repairing, low pressure injection of cracks in structural concrete, masonry, wood, etc. The products are widely used in crack glue injection repair of concrete bridges, houses, water conservancy, roads and other projects, and reinforcing glue injection repair of concrete internal cellular, looseness and other defects, anti-corrosion construction of glass steel, structural surface coat. It is suitable for pouring bond of cracks generated by concrete members and brick members, to achieve repairing and reinforcing cracks.
Jagraon Global Industries Is One Of The Biggest Manufacturers & Exporters Of Fiber Concrete Spacers/cover Blocks Used In Flooring For Leveling Purpose Under The Re Bars. We Export Our Products In Different Countries All Over The World. Request You To Please Share Your Inquiries For The Same, So That We Can Share Our Best Offer With You.
Description Crack PU is a 2-component, 100% solids, moisture-tolerant, epoxy adhesive. It is a low-viscosity, high-strength adhesive formulated specifically for grouting both dry and damp cracks. Where To Use Use neat for gravity feed or pressure injection of cracks in structural concrete, masonry, wood, etc. Seal interior slabs and exterior above grade slabs from water, chlorides and mild chemical attack and to improve wearability Advantages - Tenacious crack-sealing grout. - Convenient easy mix ratio A:B = 2:1 by volume. - Advanced low-viscosity structural resin. - Unique, high-strength adhesive for (canâ??t dry) cracks. Usage Crack PU is used to fill and seal cavities and cracks in structural components such as columns, beams, foundations, decks and waterretaining structures. It not only forms an effective barrier against water infiltration, but also bonds the concrete sections, together, thereby restoring original structural strengths. Shelf life Expiry date 18 months from the production date Storage conditions Dry, cool, shaded place Packaging 1) Combo A: 2kgs - B: 1kg Component A is clear liquid: 2kgs/ plastic can Component B is clear liquid: 1kg/plastic can 2) Combo A: 5kgs - B: 2,5kgs Component A is clear liquid: 5kgs/ plastic can Component B is clear liquid: 2,5kgs/plastic can 3) Combo A: 10kgs - B: 5kgs Component A is clear liquid: 10kgs/ plastic can Component B is clear liquid: 5kgs/plastic can 4) Combo A: 20kgs - B: 10kgs Component A is clear liquid: 20kgs/ plastic can Component B is clear liquid: 10kgs/plastic can 5) Combo A: 30kgs - B: 15kgs Component A is clear liquid: 30kgs/ plastic can Component B is clear liquid: 15kgs/plastic can
Description Hardener Liquid: is Dustproof, shiny, sodiium silicate-based water repellent liquid surface hardener designed for application to concrete and cement based floors. It penetrates deeply into the surface zone of the concrete and provides permanent hardness. Applications - Airplane hangars - Electronic assembly plants - Manufacturing plants - Warehouses and distribution centers - Shipping and receiving areas - Maintenance facilities - Commercial and industrial floors - Where light-reflective flooring is desired - Floors subject to heavy or frequent traffic - Multi-purpose sporting facilities Application steps Preparation: Grinding of concrete floors by sandpaper grinder and take away all debris, cement powder on the floor surface and then clean it Spray onto the concrete surface. Spray 2 coats. Each spray is 24-48 hours apart Important Note - If the paint becomes stagnant can appear white chalk phenomenon - If the layer is too thick it will can not dry out Storage Conditions Product must be stored in original, unopened and undamaged sealed packaging in dry conditions Colour Clear Shelf Life 12 months from date of production Consumption - 3kg Liquid: approximately application 15 m2 - 7,8kg Liquid: approximately application 40 m2 - 30kg Liquid: approximately application 150 m2
CONTEK RV special concrete bricks against gamma rays Dimensions, Weight and Packaging: 39.5 x 19.5 x 4 cm - 9 kg - Pallet of 135 units
A brick is a type of construction material used to build walls, pavements and other elements in masonry construction. Block is a similar term referring to a rectangular building unit composed of clay or concrete, but is usually larger than a brick
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.
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.
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??
Product Name : Laddle Well Block MOQ : 4-5 No's Product origin : India HS Code : 6902:20:20
concrete spacers are widely used in the high-speed railway, bridge, subway and other building constructions based on our good quality and competitive price. our concrete spaces have passed the professional institutions test, which is specified
