የተሻሻለ የገጽታ አጨራረስ: እንደ አየር ማራዘሚያ ኤጀንቶች ያሉ ተጨማሪዎች እንደ ስንጥቅ ያሉ ጉድለቶችን በመከላከል የኮንክሪት አጨራረስ እና ገጽታን ማሻሻል ይችላሉ።, የማር ወለላ, ወይም የላይኛው አቧራ, ለስላሳ ማረጋገጥ, ሙያዊ-ደረጃ ወለል.

Specification of Concrete Admixture Polypropylene Micro Fiber for Reduction of Concrete Permeability and Water Absorption

የኮንክሪት ድብልቅ መስፈርቶች: Polypropylene Micro Fiber

Purpose and Advantages

Polypropylene mini fiber is a synthetic admixture contributed to concrete mixes to lower leaks in the structure and limitation water absorption. ወደ ትኩስ ኮንክሪት ሲቀላቀል, these penalty fibers spread evenly and create a dense inner network. This network obstructs the courses that water and unsafe substances generally travel with. በውጤቱም, the last concrete becomes much more immune to wetness, chloride access, እና የኬሚካል አድማ.

አካላዊ ባህሪያት

ቃጫዎቹ የሚሠሩት ከ 100% ድንግል ፖሊፕሮፒሊን. They appear as white or off-white filaments with a normal size of 6– 12 mm and a diameter under 50 ማይክሮን. The certain gravity ranges from 0.90 ወደ 0.91. These fibers do not take in water and stay chemically inert in alkaline environments like concrete paste.

Blending Guidelines

Add the fibers throughout the initial mixing stage along with accumulations and water. A dosage of 0.6– 0.9 kg per cubic meter of concrete is typical for permeability control. Guarantee adequate mixing time– በአጠቃላይ 3 ወደ 5 ፋይበር ከተጨመረ በኋላ ደቂቃዎች– to accomplish full diffusion. ምንም ልዩ መሳሪያዎች አያስፈልጉም. መደበኛ የኮንክሪት ማደባለቅ በደንብ ይሠራሉ.

Efficiency Improvements

Concrete with polypropylene micro fibers reveals considerably lower capillary water absorption. Tests verify approximately 30– 50% reduction contrasted to simple concrete. The fibers also help minimize early-age plastic shrinking fractures, which better reduces the danger of water penetration over time. This makes the product ideal for basements, water storage tanks, ዋሻዎች, እና የውሃ ማዕቀፎች.

ተስማሚነት እና ደህንነት እና ደህንነት

The item satisfies ASTM C1116/C1116M requirements for fiber-reinforced concrete. It consists of no harmful elements and postures no wellness risk during handling. Store in a dry location away from direct sunshine. Keep product packaging secured when not being used to stop clumping.

Applications of Concrete Admixture Polypropylene Micro Fiber for Reduction of Concrete Permeability and Water Absorption

Applications of Polypropylene Micro Fiber in Concrete

Lower Leaks In The Structure, Better Defense

Including polypropylene micro fiber to concrete combinations helps reduce water absorption and block damaging substances from going into the framework. ውሃ, ክሎራይድ, and various other aggressive representatives can damage concrete over time. These tiny artificial fibers create a denser inner network inside the hardened concrete. This tighter framework slows down exactly how quick fluids and gases relocate with it.

More powerful resistance starts from within. በአግባቡ ሲደባለቅ, polypropylene mini fibers spread evenly throughout the concrete. They do not react chemically with cement. ይልቁንም, they imitate a physical barrier at the tiny level. This restricts the development and development of little splits that often develop during very early drying or treating. Less cracks imply fewer courses for water to travel.

የት እንደሚሰራ ተስማሚ

This admixture is widely made use of in tasks where reduced leaks in the structure issues most. Think of basements, የውሃ ማጠራቀሚያዎች, ምንባቦች, የተሽከርካሪ ማቆሚያ ማዕቀፎች, and aquatic environments. In these places, keeping dampness out is important for long-term resilience. Specialists likewise use it in precast components and flatwork subjected to constant wetting and drying out cycles.

ለመጠቀም ቀላል, big influence. The fibers blend efficiently right into conventional concrete mixes without needing special tools. They function well with various other typical admixtures like plasticizers or air-entraining representatives. No significant adjustments to batching or positioning techniques are called for. Just follow the suggested dose– አብዛኛውን ጊዜ መካከል 0.6 ወደ 1.0 ኪሎ ግራም በአንድ ኪዩቢክ ሜትር– and you get quantifiable enhancement in efficiency.

By cutting down on how much water the concrete take in, polypropylene mini fiber helps prevent corrosion of steel support, የሰልፌት አድማ, እና በረዶ-ቀልጦ ጉዳት. ውጤቱም የበለጠ ከባድ ነው, longer-lasting structure that requires much less upkeep over its life span.

የኩባንያው መገለጫ

እኛ ቀላል ክብደት ያለው ኮንክሪት እና የላቀ የምህንድስና የአረፋ መፍትሄዎች መሪ ነን. ለምርምር ባለው ቁርጠኝነት በዓለም አቀፍ ደረጃ ይታወቃል, ፈጠራ, እና የተተገበረ እውቀት, ከ2012 ዎቹ መጀመሪያ ጀምሮ የምህንድስና የአረፋ መፍትሄዎችን እየሰጠን ነው።.

በዓለም ዙሪያ ከፍተኛ ጥራት ያላቸውን የኮንክሪት ድብልቅ እና የአረፋ ኮንክሪት ተዛማጅ ምርቶችን ማቅረብ እንችላለን.

ኩባንያው ሙያዊ የቴክኒክ ክፍል እና የጥራት ቁጥጥር ክፍል አለው, በሚገባ የታጠቀ ላብራቶሪ, እና የላቀ የሙከራ መሣሪያዎች እና ከሽያጭ በኋላ የደንበኞች አገልግሎት ማዕከል የታጠቁ.

ፍላጎት ካሎት, እባክህ ነፃነት ይሰማህ እና አግኘን።.

ክፍያ

ቲ/ቲ, ዌስተርን ዩኒየን, Paypal, ክሬዲት ካርድ ወዘተ.

መላኪያ

በአየር, በባህር, በመግለፅ, ደንበኞች እንደሚጠይቁ.

5 FAQs of Concrete Admixture Polypropylene Micro Fiber for Reduction of Concrete Permeability and Water Absorption

በተደጋጋሚ የሚጠየቁ ጥያቄዎች: Polypropylene Micro Fiber for Concrete

What does polypropylene micro fiber do in concrete?

Polypropylene micro fiber reduces cracks in fresh and hardened concrete. It helps lower water absorption and makes concrete less permeable. This keeps moisture and harmful substances from entering the structure.

How does it reduce water absorption?

The fibers mix evenly into the concrete. They block tiny channels that form during drying. These channels usually let water pass through. With fibers in place, water finds it harder to move inside the concrete.

Is it easy to add to concrete mixes?

አዎ. You can add polypropylene micro fiber during normal batching. ምንም ልዩ መሣሪያ አያስፈልግም. የሚመከረውን መጠን ብቻ ይከተሉ. ቃጫዎቹ በደንብ ይበተናሉ እና በትክክል ከተደባለቁ አይሰበሩም.

የኮንክሪት ጥንካሬን ይነካል?

It does not replace steel reinforcement. But it improves durability by controlling early-age cracking. Compressive strength stays about the same. Flexural toughness may improve slightly due to better crack control.

ይህ ፋይበር በብዛት ጥቅም ላይ የሚውለው የት ነው??

ግንበኞች በሰሌዳዎች ውስጥ ይጠቀማሉ, የእግረኛ መንገድ, ግድግዳዎች, እና basements. It works well in places where low permeability matters—like parking decks, የውሃ ማጠራቀሚያዎች, እና መሠረቶች. Any project needing less water entry can benefit from this fiber.