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 PVA Short Fiber for Thin Cement Based Products and Roofing Sheets

콘크리트 혼화제의 사양: PVA Short Fiber for Thin Cement-Based Products and Roof Covering Sheets

아이템 리뷰

PVA short fiber is a high-performance admixture made from polyvinyl alcohol. It is particularly created for use in thin cement-based items like roof sheets, 벽 패널, and various other fiber-reinforced concrete applications. 섬유질이 훌륭해요, 일관된, and equally distributed in the mix to improve stamina and resilience.

비밀 포함

The fibers bond well with cement matrices. They assist regulate cracking caused by drying out shrinking or temperature level modifications. Their high tensile strength includes durability to breakable cement products. PVA fibers do not wear away. They withstand alkalis located in concrete, so they last long in concrete environments. The fibers likewise improve influence resistance and flexural efficiency without impacting workability.

기술 사양

– 재료 : 폴리비닐알코올 (PVA).
– 크기 : 6 mm 에 12 mm (전형적인 선택).
– 지름 : 20– 40 미크론.
– 인장 인성 : ≥ 1,200 MPa.
– 휴식 시간 연장 : 6% ± 1%.
– 두께 : 1.3 g/cm 3
. – Alkali Resistance : Superb– preserves over 90% toughness after 28 days in saturated Ca( 오) two remedy.

권장 복용량

용법 1.0 에게 2.0 kg of PVA brief fiber per cubic meter of concrete mix. The exact amount depends upon the item type and performance demands. For roof covering sheets and slim panels, 1.5 kg/m four is typically used to balance toughness and price.

Handling and Mixing

Add fibers during the first dry mixing phase. Mix completely until fibers are fully spread. Prevent clumping by using appropriate mixing equipment and time. 특별한 장치가 필요하지 않습니다– standard concrete mixers function well. 건조한 곳에서 섬유를 쇼핑하세요, amazing place away from direct sunshine. Keep packaging secured when not in use to prevent wetness absorption.

Applications of Concrete Admixture PVA Short Fiber for Thin Cement Based Products and Roofing Sheets

Applications of Concrete Admixture PVA Short Fiber for Thin Cement-Based Products and Roof Sheets

Why Usage PVA Short Fiber?

PVA brief fiber is a trusted additive in slim cement-based products. It enhances stamina without adding weight. Building contractors utilize it to quit cracks before they start. The fibers mix equally into the concrete. This produces a more adaptable and long lasting product.

Better Performance in Thin Sections

Thin cement sheets frequently damage under stress and anxiety. Including PVA brief fiber changes that. The fibers hold the material with each other when force is used. This indicates less breaks throughout handling, 배달, or installation. 벽, 패널, and attractive elements remain undamaged longer.

Ideal for Roof Covering Sheets

Roof covering sheets made with PVA short fiber last longer. They withstand weather condition, 바람, 그리고 일상복. 강우, 따뜻한, and cool cause normal cement to crack with time. PVA fibers reduce this damage. The result is a roofing that stays strong time after time. Upkeep prices drop. Life expectancy goes up.

Ease of Usage on Website

Professionals find PVA brief fiber simple to work with. It mixes smoothly into common mixing procedures. 특별한 도구나 교육이 필요하지 않습니다.. Simply add the right amount to your mix. The fiber does not clump or float. It spreads out with the batch uniformly. This saves time and cuts waste.

지속적인 건물 유지

Making use of PVA short fiber helps construct smarter. Thinner sections imply much less raw material is utilized. That reduces the carbon impact of each job. 정확히 동시에, completion item carries out better. Less fixings indicate less resource usage gradually. Contractors fulfill eco-friendly standards without extra cost or effort.

PVA short fiber turns normal concrete right into high-performance material. 벽에도 잘 붙어요, 패널, 바닥 타일, and particularly roof sheets. The improvement shows in every phase– from blending to long-term service.

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 PVA Short Fiber for Thin Cement Based Products and Roofing Sheets

자주 묻는 질문: PVA Short Fiber for Thin Cement Products

What is PVA short fiber used for?

PVA short fiber strengthens thin cement-based products like roofing sheets, 벽 패널, and decorative boards. 균열을 억제하고 인성을 향상시키는 데 도움이 됩니다.. 섬유는 시멘트와 잘 결합됩니다., giving the final product better durability.

Why choose PVA over other fibers?

PVA fiber resists alkali, 시멘트에서 흔히 볼 수 있는. 강철섬유처럼 부식되지 않습니다.. It also mixes evenly and does not clump. This makes it ideal for thin sections where uniform distribution matters most.

PVA 섬유를 얼마나 추가해야 합니까??

일반적인 복용량은 6 에게 12 kg/입방미터 혼합물. The exact amount depends on your product thickness and performance needs. 귀하의 응용 분야에 가장 적합한 비율을 찾으려면 항상 작은 배치를 먼저 테스트하십시오..

PVA 섬유가 가공성에 영향을 미치나요??

예, 하지만 약간만. 섬유질을 너무 많이 첨가하면 혼합물이 뻣뻣해질 수 있습니다.. Keep water content balanced and consider using a superplasticizer if needed. Proper mixing time ensures even fiber dispersion without lumps.

PVA 섬유가 철망이나 철근을 대체할 수 있습니까??

완전하지 않음. PVA fiber improves crack resistance and impact strength, but it does not provide structural reinforcement like steel. Use it together with minimal steel elements if your design requires load-bearing capacity. For non-structural thin sheets, PVA alone often suffices.