Overview of Supply Polypropylene Reticular Concrete Fiber for Fiber Reinforced Concrete Engineering

Mo e fakafepaki ma'olunga-uesia ., 'oku mau 'oatu 'a e ngaahi filo ukamea, ko ha fetongi lelei taha ki he welded uaea mesh 'i he ngaahi faliki 'o e ngaahi ngaue'anga mo e ngaahi 'elemeniti 'o e pre-cast .. 'Oku mau toe 'oatu 'a e ngaahi filo makehe 'o e Structural Synthetic 'oku nau 'oatu 'a e malohi tensile ma'olunga ki he ngaahi polokalama 'oku fie ma'u .. 'Oku movetevete tatau 'a e ngaahi filo ko 'eni 'i he kotoa 'o e fefiofi sima ., fa'u ha netiueka fakaivia 'o e ngaahi tafa'aki lahi 'oku 'ikai lava ke a'usia 'e he ngaahi founga tukufakaholo .. Ko e founga fakatahataha ko eni 'oku ne fakafaingofua'i 'a e langa ., fakavave'i 'a e tu'u'anga, pea fakalahi 'a e angatonu fakakatoa mo e mo'ui fuoloa 'o e sima ., 'oatu ha tali fakaonopooni ki he ngaahi pole 'o e cracking motu'a mo e tu'uloa ..

Features of Supply Polypropylene Reticular Concrete Fiber for Fiber Reinforced Concrete Engineering

1. Pule'i 'o e mafesifesi ma'olunga ange mo e fakalahi 'o e tu'uloa .:

Ko e tefito'i me'a 'o 'etau ngaahi filo ko 'enau malava ke bridge fakatou'osi 'a e micro-cracks 'oku fa'u lolotonga 'a e tu'unga 'o e pelesitiki mo e ngaahi mafesifesi lalahi ange 'i he sima fakafefeka .. 'Oku fakatupu 'e he movetevete 'o e tolu-dimensional ko 'eni ha matrix 'oku toe cohesive ange 'oku ne fakafepaki'i 'a e mafola 'o e mafesifesi .. Ko e lelei fakahangatonu ko ha fakasi'isi'i lahi 'i he fakatou'osi 'a e palasitika shrinkage cracking mo e taimi loloa 'o e crack 'a e laulahi .. 'Oku taki 'eni ki ha sima 'oku lahi ange 'a e tolonga mo e permeability ma'ulalo ange ., 'a ia 'oku ne fakalahi 'a e fakafepaki ki he ingress 'o e vai ., maumau 'aisi-momoko, mo e corrosion 'o ha fa'ahinga ukamea 'oku fakahu .. Ko hono olá ko ha fa‘unga ‘oku lōloa ange ‘ene mo‘uí pea fakasi‘isi‘i ange ‘a e ngaahi fakamole ki hono tokanga‘í ..

2. Fakalahi 'a e uesia mo e Abrasion 'a e fakafepaki .:

Ngaahi filo, tautautefito ki he ukamea mo e ngaahi filo macro synthetic fefeka ., fakalelei’i lahi ‘a e fefeka ‘o e sima mo e fakahoko ‘o e hili ‘a e mafesifesi. 'Oku nau absorb mo tufaki 'a e ivi 'i he uesia pe uta .. 'Oku 'omi 'e he fotunga ko 'eni 'a e lelei 'o ha funga 'oku toe fefeka ange 'oku si'isi'i ange 'a e spalling ., sipi, mo e abrasion 'i he lalo fefononga'aki mamafa pe 'a e tui fakamisini .. Ko ha lelei mahu'inga 'eni ki he ngaahi fungavaka ngaue'anga ., ngaahi hala fale koloa, mo e ngaahi poloseki langa fakalakalaka ., ‘o iku ai ki ha funga ‘oku fefeka ange ‘a ia ‘okú ne tauhi ma‘u ‘a ‘ene anga-tonu ‘i he faai mai ‘a e taimí ..

3. Ko e Langa Lelei mo e Fakahaofi Fakamole:

Ko ha me'a mahu'inga 'o hono faka'aonga'i 'o e fio fakaivia ko hono fakangata 'o e welded uaea mesh . (WWF) 'i he ngaahi polokalama lahi. ‘Oku ‘omai ‘e he me‘á ni ‘a e ngaahi ‘aonga lahi ‘aupito ‘i he feitu‘ú .: 'oku ne fakafaingofua'i 'a e tu'u'anga, he 'oku 'ikai ha mesh ke fokotu'u pe 'e malava ke displaced ., pea ‘okú ne fakavave‘i ‘a e founga langa kotoa .. ‘Aki hono to‘o ha sitepu ‘oku lahi ai ‘a e ngāué ., sio 'a e ngaahi poloseki ki he fakasi'isi'i 'o e fakamole ki he ngaue mo e vave ange 'a e taimi 'o e poloseki. 'Oku toe fakapapau'i 'e he tufaki'anga koloa tatau 'o e ngaahi filo 'a e fakaivia tu'uma'u 'i he kotoa 'o e konga sima ., 'ikai hange ko e mesh, ‘a ia ‘e lava ke fokotu‘u ta‘etotonu ., 'o taki atu ki ha fakahoko ngaue falala'anga ange mo tomu'a tala ..

Specification of Supply Polypropylene Reticular Concrete Fiber for Fiber Reinforced Concrete Engineering

Requirements of Supply: Polypropylene Reticular Concrete Fiber

Fakakaukau Fakalukufua ki he Koloa

Polypropylene knotty concrete fiber is an artificial reinforcement product utilized in concrete and mortar mixes. It helps manage plastic contraction splitting and boosts effect resistance. Ko e ngaahi filo ‘oku ngaohi ia mei he . 100% virgin polypropylene and include an one-of-a-kind net-like structure that opens up into specific filaments during blending.

Ngaahi 'Ulungaanga Tefito

– Naunau : Polipolopileni tāupoʻou
– Malumalu : Normally white or light grey
– Fālahi : Typically readily available in 6 mm, 12 mm, mo e 19 mm choices
– Equivalent size : Around 35– 50 microns after fibrillation
– Malohi 'o e tensile : Si'isi'i taha 400 MPa
– Ko e me'a 'oku vaia : Takatakai 165 ° C.
– Matolu : 0.91 g/cm TOLU
. – Fakafepaki'i 'o e alkali : Tōtōatu– stays secure in high-pH concrete settings.

Ngaahi Monu'ia 'o e Ngaue Lelei

Ka tanaki atu ki he sima ., these fibers distribute uniformly throughout the mix. They reduce early-age fracturing triggered by drying out and shrinking. The fibers also enhance toughness and assistance hold broken surface areas together. This causes much better sturdiness and longer life span for slabs, ngaahi hala fononga, mo e ngaahi polokalama sima fana .. ʻOku ʻikai fie maʻu ha ngaahi meʻangāue makehe .– basic batching and placing approaches function well.

Faito'o 'oku fale'i

Ngaahi fa'ahinga faito'o angamaheni mei he . 0.6 kg/m ua ki he . 1.0 kg/m two of concrete, makatu'unga 'i he tohi kole .. For commercial floorings or overlays, greater does might be utilized to accomplish better fracture control. Constantly adhere to project-specific mix layouts and neighborhood criteria.

Ko hono fakafonu 'o e koloa mo hono tokanga'i

Fibers are supplied in moisture-resistant polyethylene bags, faʻa 0.6 kg pe . 1.0 kg ki he kato. Tauhi ʻi ha meʻa mōmoa ., covered area far from straight sunlight. Maintain bags secured till use to prevent clumping. The item has a shelf life of 24 months when saved properly.

Applications of Supply Polypropylene Reticular Concrete Fiber for Fiber Reinforced Concrete Engineering

Applications of Supply Polypropylene Reticular Concrete Fiber in Fiber-Reinforced Concrete Design

Boosted Crack Control and Toughness

Polypropylene knotty concrete fiber is widely used to boost the performance of concrete structures. Ka fefiofi totonu ki he sima fo'ou ., these fibers spread out uniformly and form a three-dimensional network. This network aids regulate early-age plastic shrinking cracks. It also reduces the risk of long-lasting drying out shrinking splits. The result is a more long lasting and stable concrete surface.

Enhanced Influence and Abrasion Resistance

Concrete with polypropylene reticular fibers shows much better resistance to influence and surface area wear. This makes it optimal for floorings, ngaahi hala fononga, and commercial pieces that face rush hour or mechanical tension. The fibers take in energy and limitation fracture propagation, which keeps the structure undamaged under repeated lots.

Simplified Building And Construction Refine

Utilizing these fibers gets rid of the requirement for additional reinforcement like bonded wire mesh in lots of applications. Contractors conserve time and labor because there is no additional step to location or safe and secure mesh. The fibers are included straight throughout batching, making sure constant distribution without extra effort on-site.

Faka'aonga'i kehekehe 'i he ngaahi poloseki

These fibers work well in a range of construction setups. They are typically made use of in household pieces, commercial floor covering, storage facility bases, ngaahi 'aofi 'o e selo 'o e paasi, mo e ngaahi konga precast .. Their chemical resistance additionally makes them appropriate for settings subjected to dampness, māsima, or light acids. ‘Oku ‘ikai ke hangē ko e ngaahi filo ukameá ., they do not wear away, so the concrete remains strong in time.

Affordable Performance Increase

Adding polypropylene knotty fibers is an affordable way to update conventional concrete. The small rise in material price leads to considerable gains in solution life and maintenance financial savings. Building contractors obtain stronger, more resilient concrete without significant changes to their normal methods.

Fakamatala ʻo e Kautaha

Ko kimautolu 'a e taki fakamamani lahi 'i he sima ma'ama'a mo e ngaahi fakalelei'anga foam 'enisinia fakalakalaka .. 'Iloa 'i mamani 'i he'ene tukupa ki he fakatotolo ., fakakaukau fo'ou, mo e taukei faka'aonga'i ., kuo mau 'oatu 'a e ngaahi fakalelei'anga foam 'enisinia talu mei he kamata'anga 'o e 2012’s ..

'E lava ke tau 'oatu 'a e admixture sima tu'unga ma'olunga mo e ngaahi koloa fekau'aki mo e foam sima 'i he mamani kotoa ..

'Oku 'i ai ha potungaue fakatekinikale fakapalofesinale 'a e kautaha mo e potungaue tokanga'i 'o e tu'unga lelei ., ko ha fale fakatotolo fakakemi kuo fakanaunau‘i lelei ., pea fakanaunau'i 'aki 'a e ngaahi me'angaue sivi fakalakalaka mo e senitaa tokoni ki he kasitomaa hili hono fakatau atu ..

Kapau 'oku ke fie'ilo ., kataki 'o ongo'i tau'ataina pea fetu'utaki mai.

Totongi

T/T, ʻIunioni Hihifo, Paypal, Kaati fakamo'ua etc ..

Uta

ʻI he ʻeá, ʻi tahi, 'aki 'a e fakahaa'i, hange ko e kole 'a e kau kasitomaa.

5 FAQs of Supply Polypropylene Reticular Concrete Fiber for Fiber Reinforced Concrete Engineering

Frequently Asked Questions About Polypropylene Reticular Concrete Fiber

What is polypropylene reticular concrete fiber?

This fiber is made from polypropylene and shaped like a net. It spreads evenly in concrete. The fiber helps control cracks and makes the concrete tougher.

Ko e ha 'oku tanaki atu ai 'a e fio ko 'eni ki he sima .?

Adding the fiber reduces shrinkage cracks. It also improves impact resistance and keeps the concrete together when it cracks. ‘Oku iku eni ki he ngaahi langa ‘oku tolonga ange ‘o si‘i ange hono tokanga‘í ..

Ko e hā e lahi ʻo e fio ʻoku totonu ke fakaʻaongaʻi ʻi he mita kiupiki ʻo e sima .?

The usual dosage is between 0.6 ki 1.0 kg ki he mita kiupiki. The exact amount depends on the project needs and engineering design. Always follow the mix design approved by your engineer.

'E lava ke fetongi 'e he fio ko 'eni 'a e fakaivia ukamea .?

ʻIkai. The fiber is not a replacement for steel bars or mesh. 'Oku ngaue ia ko e fakaivia fika ua .. Its main job is to control early-age cracking and boost toughness, 'ikai ke 'ave 'a e ngaahi kavenga fakafa'unga.

'Oku faingofua nai ke fefiofi 'a e fibre ki he sima .?

ʻIo. The fiber disperses well during normal mixing. Just add it slowly into the mixer while it runs. Make sure the mixing time is enough—usually 3 ki 5 minutes after adding the fiber—to avoid clumping. 'Oku 'ikai fiema'u ha me'angaue makehe ..