वर्धित पृष्ठभाग समाप्त: एअर-एंट्रेनिंग एजंट्स सारख्या ऍडिटीव्ह्ज क्रॅकिंगसारखे दोष टाळून काँक्रिटची ​​समाप्ती आणि स्वरूप सुधारू शकतात., हनीकॉम्बिंग, किंवा पृष्ठभाग धूळ, गुळगुळीत सुनिश्चित करणे, व्यावसायिक दर्जाची पृष्ठभाग.

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

काँक्रिट मिश्रणाची आवश्यकता: 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. ताजे काँक्रिटमध्ये मिसळल्यावर, these penalty fibers spread evenly and create a dense inner network. This network obstructs the courses that water and unsafe substances generally travel with. परिणामी, the last concrete becomes much more immune to wetness, chloride access, and chemical strike.

भौतिक गुणधर्म

तंतूपासून बनवले जातात 100% व्हर्जिन पॉलीप्रोपीलीन. They appear as white or off-white filaments with a normal size of 6– 12 mm and a diameter under 50 मायक्रॉन. The certain gravity ranges from 0.90 करण्यासाठी 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– साधारणपणे 3 करण्यासाठी 5 minutes after fiber addition– to accomplish full diffusion. कोणत्याही अद्वितीय साधनांची आवश्यकता नाही. Standard concrete mixers function well.

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, पाणी साठवण टाक्या, बोगदे, आणि जलीय फ्रेमवर्क.

Conformity and Safety and security

The item satisfies ASTM C1116/C1116M requirements for fiber-reinforced concrete. It consists of no harmful elements and postures no wellness risk during handling. थेट सूर्यप्रकाशापासून दूर कोरड्या ठिकाणी साठवा. 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. पाणी, क्लोराईड, 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. योग्य प्रमाणात मिसळल्यावर, polypropylene mini fibers spread evenly throughout the concrete. They do not react chemically with cement. उलट, 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.

जेथे ते आदर्श कार्य करते

This admixture is widely made use of in tasks where reduced leaks in the structure issues most. Think of basements, पाण्याच्या टाक्या, परिच्छेद, vehicle parking frameworks, and aquatic environments. या ठिकाणी, 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.

वापरण्यास सोपे, 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– सहसा दरम्यान 0.6 करण्यासाठी 1.0 किलो प्रति घनमीटर– 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, sulfate strike, आणि फ्रीझ-थॉ नुकसान. परिणाम एक कठीण आहे, longer-lasting structure that requires much less upkeep over its life span.

कंपनी प्रोफाइल

लाइटवेट काँक्रिट आणि प्रगत इंजिनियर फोम सोल्यूशन्समध्ये आम्ही जागतिक आघाडीवर आहोत. संशोधनाच्या वचनबद्धतेसाठी जागतिक स्तरावर ओळखले जाते, नवीनता, आणि कौशल्य लागू केले, आम्ही 2012 च्या सुरुवातीपासून इंजिनियर फोम सोल्यूशन्स प्रदान करत आहोत.

आम्ही जगभरात उच्च-गुणवत्तेचे काँक्रीट मिश्रण आणि फोम काँक्रिटशी संबंधित उत्पादने पुरवू शकतो.

कंपनीकडे व्यावसायिक तांत्रिक विभाग आणि गुणवत्ता पर्यवेक्षण विभाग आहे, एक सुसज्ज प्रयोगशाळा, आणि प्रगत चाचणी उपकरणे आणि विक्री-पश्चात ग्राहक सेवा केंद्रासह सुसज्ज.

तुम्हाला स्वारस्य असल्यास, कृपया मोकळे व्हा आणि आमच्याशी संपर्क साधा.

पेमेंट

टी/टी, वेस्टर्न युनियन, पेपल, क्रेडिट कार्ड इ.

शिपमेंट

विमानाने, समुद्राने, एक्सप्रेस द्वारे, ग्राहकांच्या विनंतीनुसार.

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

वारंवार विचारले जाणारे प्रश्न: 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?

होय. You can add polypropylene micro fiber during normal batching. विशेष उपकरणे आवश्यक नाहीत. फक्त शिफारस केलेल्या डोसचे अनुसरण करा. तंतू चांगले पसरतात आणि व्यवस्थित मिसळल्यास ते गुठळ्या होत नाहीत.

ते ठोस शक्ती प्रभावित करते का?

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.

हा फायबर सर्रास कुठे वापरला जातो?

बांधकाम व्यावसायिक त्याचा वापर स्लॅबमध्ये करतात, फुटपाथ, भिंती, आणि तळघर. It works well in places where low permeability matters—like parking decks, पाण्याच्या टाक्या, आणि पाया. Any project needing less water entry can benefit from this fiber.