향상된 표면 마감: 공기 연행제와 같은 첨가제는 균열과 같은 결함을 방지하여 콘크리트의 마감 및 외관을 향상시킬 수 있습니다., 벌집 모양의, 또는 표면 먼지, 원활한 보장, 전문가급 표면.

Specification of Concrete Admixture PP Fibrillated Fiber for Control of Plastic Shrinkage Cracking

콘크리트 혼화제의 사양: PP Fibrillated Fiber for Control of Plastic Shrinkage Splitting

아이템 리뷰

PP 피브릴화 섬유 is a synthetic polypropylene fiber crafted to reduce plastic shrinkage fracturing in fresh concrete. It disperses evenly throughout the mix and forms a three-dimensional network that holds the concrete with each other during its early stages. This helps prevent surface fractures triggered by quick dampness loss prior to the concrete fully collections.

주요 특징

섬유는 다음과 같이 만들어집니다. 100% virgin polypropylene It withstands alkali, 녹슬지 않는다, 콘크리트에서는 약화되지 않습니다.. Each hair divides right into fine fibrils when combined, developing numerous small reinforcement points. This structure enhances communication and reduces bleeding. The fibers are light-weight and very easy to take care of. They blend efficiently right into conventional concrete, 숏크리트, and mortar blends without clumping.

기술 레지던스

– 섬유 종류: 피브릴화 폴리프로필렌.
– 밀도: 0.91 g/cm 3
. – 녹는점: 약 165 ℃.
– 인장 체력: ≥ 450 MPa.
– 휴식 시간 연장: ≥ 15%.
– Length Choices: 6 mm, 12 mm, 19 mm.
– 투여량 비율: 0.6– 0.9 kg/m 4 (regular range for crack control).

응용

Utilize this fiber in slabs-on-grade, 포장 도로, 상업 층, 진입로, and any type of flatwork exposed to sunlight or wind during curing. It functions well in both exterior and interior placements. The item fulfills ASTM C1116/C1116M requirements for secondary support in concrete. Always comply with neighborhood building regulations and blend design standards. Add fibers throughout batching or at the work website with proper mixing time to make sure consistent circulation. 특별한 도구가 필요하지 않습니다.

Applications of Concrete Admixture PP Fibrillated Fiber for Control of Plastic Shrinkage Cracking

Applications of Concrete Admixture PP Fibrillated Fiber for Control of Plastic Contraction Fracturing

Why Usage PP Fibrillated Fiber?

Plastic shrinking cracks occur when fresh concrete loses water as well fast. This usually happens in warm, 완전 건조, or windy climate. These very early fractures compromise the surface and reduce longevity. Adding PP fibrillated fiber aids quit these splits before they start.

작동 방식

PP fibrillated fibers are made from polypropylene. They mix uniformly right into damp concrete. As the concrete collections, the fibers create a network inside the mix. This network holds the material together during the initial few hours. It lowers surface area tension and reduces water loss. The outcome is less cracks and a more powerful leading layer.

활용되는 곳

This fiber functions well in many usual concrete work. It is ideal for slabs on quality, like stockroom floors, 진입로, 그리고 통로. It likewise fits sidewalks, 교량 데크, 그리고 상업층. Any type of flatwork exposed to sunlight or wind gain from this admixture. Service providers use it on task websites where curing conditions are hard to control.

Advantages on duty Site

Making use of PP fibrillated fiber is basic. It needs no unique tools or training. Simply add it throughout batching or at the mixer. It blends easily and does not change exactly how you position or complete concrete. The fiber likewise lowers labor expenses since you need much less hands-on split control. 을 더한, it boosts long-term performance without increasing worldly prices much.

믿을 수 있는 성과 펀드

Tests show that concrete with PP fibrillated fiber withstands plastic shrinking splitting much better than ordinary concrete. The fibers do not corrosion or weaken. They stay effective for the life of the structure. Building contractors choose this remedy since it supplies consistent results with marginal effort. 단단한 , dependable surface areas start with smart choices such as this one.

회사 프로필

우리는 경량 콘크리트 및 고급 엔지니어링 폼 솔루션 분야의 글로벌 리더입니다.. 연구에 대한 헌신으로 전 세계적으로 알려져 있습니다., 혁신, 및 응용 전문 지식, 우리는 2012년 초부터 엔지니어링 폼 솔루션을 제공해 왔습니다..

우리는 고품질의 콘크리트 혼화제 및 발포 콘크리트 관련 제품을 전 세계에 공급할 수 있습니다..

회사에는 전문 기술 부서와 품질 감독 부서가 있습니다., 시설이 잘 갖춰진 실험실, 첨단 테스트 장비와 애프터 서비스 센터를 갖추고 있습니다..

관심이 있으시면, 부담없이 문의해 주세요.

지불

티/티, 웨스턴 유니온, 페이팔, 신용카드 등.

선적

항공으로, 바다로, 급행으로, 고객의 요청에 따라.

5 FAQs of Concrete Admixture PP Fibrillated Fiber for Control of Plastic Shrinkage Cracking

What is PP fibrillated fiber used for in concrete?

PP fibrillated fiber helps stop early cracks in fresh concrete. These cracks happen when water evaporates too fast from the surface—this is called plastic shrinkage cracking. The fibers spread evenly through the mix and hold the concrete together while it’s still soft.

어떻게 작동하나요??

When you add fibrillated polypropylene fibers to wet concrete, they create a network inside the mix. This network resists the pulling forces that cause cracks as the concrete dries. The fibers do not replace steel reinforcement but act as a first line of defense during the first few hours after pouring.

How much fiber should be added?

대부분의 프로젝트에서는 0.6 에게 1.0 kg/입방미터 콘크리트의. 항상 제조업체의 지침을 따르십시오.. Adding too little may not help enough. Adding too much can make mixing harder and affect workability.

Does it change how concrete looks or feels?

아니요. 일단 섞어서, 표면에는 섬유가 보이지 않습니다. 그들은 색깔을 바꾸지 않는다, 조직, or finish of the concrete. 아직도 스탬프를 찍을 수 있어요, 광택, or smooth the surface as usual.

다른 혼합물과 함께 사용할 수 있습니까??

예. PP fibrillated fiber works well with common chemical admixtures like water reducers, 공기동행자, 또는 지연제. Just add it during the normal batching process. Make sure all materials are compatible by checking product data sheets or talking to your supplier.