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China Manufacturer Polypropylene Twist Bundle Fiber for Concrete Reinforcement What is the action principle of polypropylene fiber ?
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Product Details China Supplier PP Polypropylene Twist Fibers for Concrete ReinforcementPolypropylene Twist Macro Fiber is developed for replacement of steel fiber, with polypropylene as its raw material;It is produced by special drawing twisting and surface treatment.Compared with steel fiber, it has advantages of acid, alkali resistant, excellent tensile, easy dispersing, convenience for construction and no damage to the mixing equipment.ParameterDensity(g/cm³)0.91Tensile Strength(Mpa)≥ 450MpaLength(mm)38,50,54mmElastic M
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High Tensile Strength Macro Steel Fibers for Concrete Reinforcement In the concrete mixture, add right amount steel fiber can be mixed into a kind of special jetting as well as casting concrete,namely steel fiber reinforced concrete.
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54mm 100% Polypropylene Macro Twist Fiber for ConcretePolypropylene Macro Twist Fiber is an alternative product developed for steel fibers, while also taking into account some characteristics of synthetic fine fibers. Compared with steel fibers, it has the characteristics of corrosion resistance, dispersion resistance, construction resistance, and no damage to mixing equipment. The product is made from synthetic resin as raw material and processed through special processes.
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Macrofibers for Concrete ReinforcementWith 100% polypropylene as raw material, PP macro fiber is produced by special molding process and surface modification; it has advantage of acid, alkali resistant, excellent tensile, easy dispersing, convenience for construction and no damage to vehicles and pavement and no need for special conservation. PP macro fiber can be used instead of steel fiber to enhance the crack resistance of cement concrete and significantly improve the toughness and flexural of concrete.
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Product Details Polypropylene fiber is likewise referred to as engineering fiber, concrete fiber, anti-crack fiber, artificial fiber or plastic fiber. We use high tenacity polypropylene resin because the raw fabric and convey with unique technical. Putting the pp fiber into concrete or mortar can manage the micro crack resulting from such elements because the plasticity contraction, air shrinkage.ParameterRaw MaterialPolypropyleneFiber TypeMonofilamentCrack Elongation(%)≥15Elasticity Modulus (Mpa)≥3500Density(g/cm³)0.91-0.93Fiber Diameter25-45μmTensile Strength(Mpa)500Melti
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Product Details China Supplier Copper Coated Steel Fiber for Concrete Reinforcement Copper Coated Micro Steel Fiber is one of most important materials to be used for construction and concrete. Micro Steel Fiber is widely used in the building of high speed railway, expressway, concrete reinforcement and constructional elements.ParameterMaterialCopper coatedTypeStraightLength(mm)5mm-60mmEquivalent Diameter(mm)0.2-0.3Tensile Strength (Mpa)≥2800L/D Ratio65 FeatureA) Tensile strength is enhancedB)
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In the concrete mixture, add right amount steel fiber can be mixed into a kind of special jetting as well as casting concrete,namely Carton Steel Fiber reinforced concrete Fibers.Compared with general concrete, Carton steel fiber concrete has great improvement in tensile strength, flexural strength, abrasion resistance, impact resistance, fatigue resistance, toughness,crack resistance and antiknock performance, because large number of very minute steel fiber is evenly dispersed in the concrete and has a large contact area with concrete, therefore, concrete strength is improved i
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Product Details Polypropylene fiber is likewise referred to as engineering fiber, concrete fiber, anti-crack fiber, artificial fiber or plastic fiber. We use high tenacity polypropylene resin because the raw fabric and convey with unique technical. Putting the pp fiber into concrete or mortar can manage the micro crack resulting from such elements because the plasticity contraction, air shrinkage.ParameterRaw MaterialPolypropyleneFiber TypeMonofilamentCrack Elongation(%)≥15Elasticity Modulus (Mpa)≥3500Density(g/cm³)0.91-0.93Fiber Diameter25-45μmTensile Strength(Mpa)500Melti
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Polypropylene Twist Fiber 54mm Concrete Fiber （g/cm3）Density0.91（mm）Length38mm, 54mm or as your requestShapeTwisted bundle（MPa)Tensile Strength＞400Elastic Modulus(MPa)＞4000（mm）Diameter0.3±0.05（%）Crack Elongation20±5Melting Point＞160℃Functions:1、 Can reduce damage when happened earthquakes and other natural disasters.
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