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 Hydroxypropyl Methyl Cellulose HPMC Concrete Admixture for Cement Screed and Flooring

하이드록시프로필 메틸 셀룰로오스 (HPMC) for Concrete Screed and Flooring

그것이 무엇인가

하이드록시프로필 메틸 셀룰로오스 (HPMC) 흰색이다, odorless powder utilized as a crucial additive in cement-based screeds and flooring mixes. It originates from natural cellulose and experiences chemical therapy to work well in construction materials.

Why Make use of HPMC

HPMC enhances exactly how the mix holds water. This helps seal moisturize properly, that makes the last surface more powerful. It additionally stops water from leaking out also quick when you apply the mix on dry or permeable surface areas.

파우더로 작업성을 높여줍니다.. Employees discover it less complicated to spread out and level the material without extra initiative. It decreases sagging on upright sides and keeps the mix stable throughout application.

트릭의 장점

수분 보유: Keeps sufficient wetness in the mix for full concrete reaction.
작업성: Makes mixing and troweling smoother and a lot more constant.
부착: Assists the screed stick much better to the base layer.
균열 저항: Lowers the threat of early drying splits by slowing down water loss.
오픈시간: Gives more time to finish the surface area prior to it starts setup.

활용 방법

Include HPMC straight to completely dry active ingredients before mixing with water. 일반적인 복용량 종류 0.1% 에게 0.4% 전체 건조 혼합물의 중량 기준. Exact quantity depends upon climate, 믹스 레이아웃, and preferred performance. Constantly test little sets initially to adjust results.

HPMC를 좋은 곳에 보관하세요, 습기가 없는 건조한 지역. Maintain the bag sealed when not in use to avoid clumping.

This additive jobs well in both interior and exterior floor screeds, 셀프 레벨링 밑깔개, and thin-bed mortar systems. It satisfies market standards for pureness and efficiency in building applications.

Applications of Hydroxypropyl Methyl Cellulose HPMC Concrete Admixture for Cement Screed and Flooring

하이드록시프로필 메틸 셀룰로오스의 응용 (HPMC) in Concrete Screed and Floor Covering

작업성 및 일관성 향상

HPMC makes concrete screed less complicated to mix, 장소, 그리고 퍼졌다. It offers the blend a smooth, consistent structure. Employees find it easier to manage during application. The product stays constant from beginning to end, with no abrupt modifications in density or flow.

더 나은 수분 보유

Concrete needs water to heal properly. HPMC keeps water inside the mix. This quits the screed from drying out as well quick, particularly on hot days or over absorptive surface areas. Good water retention suggests stronger, much more long lasting flooring.

Lowered Fracturing and Shrinkage

As cement dries, it often reduces and splits. HPMC 물 손실을 줄인다, which lowers the risk of early breaking. Floorings remain flat and intact gradually. This is necessary for large locations where also tiny fractures can cause large troubles.

강화된 부착물

HPMC aids the screed stick better to the base layer– whether it’s concrete, 재목, 아니면 단열판. Solid attachment avoids delamination and training. The bond remains solid under foot traffic and everyday usage.

연장된 오픈 시간

와 함께 HPMC, employees obtain more time to level and end up the surface before it begins to set. This open time lets them correct blunders or change the format without rushing. It causes cleaner sides and smoother outcomes.

호환성 및 안정성

HPMC works well with various other usual additives like plasticizers or defoamers. It does not break down in storage or throughout mixing. The final product stays secure throughout different temperature levels and humidity degrees. Service providers can rely upon regular performance each time they utilize it.

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 Hydroxypropyl Methyl Cellulose HPMC Concrete Admixture for Cement Screed and Flooring

Frequently Asked Questions About HPMC Concrete Admixture for Screed and Flooring

What is HPMC used for in cement screed?

HPMC (하이드록시프로필 메틸 셀룰로오스) improves workability and water retention in cement screed. It helps the mix stay smooth during application. Better water retention means proper cement hydration, 더 강한 결과를 낳는다, 더 튼튼한 바닥.

HPMC는 건조 시간에 어떤 영향을 미칩니까??

HPMC slows down water evaporation from the screed. This gives more time for the cement to cure properly. A controlled drying process reduces cracking and shrinkage, especially in thin layers or dry environments.

HPMC를 다른 첨가제와 혼합할 수 있나요??

예, HPMC works well with most common admixtures like plasticizers or redispersible polymer powders. 항상 제조업체 지침을 따르십시오.. Test small batches first to check compatibility and performance.

HPMC의 복용량은 얼마입니까??

일반적인 복용량 범위는 다음과 같습니다. 0.1% 에게 0.4% 시멘트 중량 기준. 정확한 양은 믹스 디자인에 따라 다릅니다., 주변 조건, and desired properties. 낮은 수준부터 시작하여 시험 결과에 따라 조정하세요..

Does HPMC improve adhesion to the substrate?

HPMC itself does not act as a bonding agent. 하지만, it enhances workability and water retention, which supports better contact between the screed and the base surface. For strong adhesion, combine HPMC with a suitable primer or bonding agent as needed.