Introduction to KelloCel Cellulose ether HPMC/HEC/HEMC powder for construction dry mix

Hidroksipropil metilceluloza (HPMC), čije je kinesko ime hidroksipropil metilceluloza, je polusintetika, neionski celulozni eter dobiven kemijskom modifikacijom prirodne celuloze. Ovaj bijeli prah može stvoriti prozirnu viskoznu otopinu nakon otapanja u vodi. Ima izvrsno zgušnjavanje, zadržavanje vode, stabilnost i svojstva stvaranja filma. Neizostavan je višenamjenski dodatak u mnogim područjima poput građevinarstva, lijek, i hrane.

Characteristics and advantages of KelloCel Cellulose ether HPMC/HEC/HEMC powder for construction dry mix

Izvrsna topljivost u vodi: Može se brzo otopiti u hladnoj vodi kako bi se dobila bistra i stabilna otopina.

Učinkovito zgušnjavanje i sposobnost zadržavanja vode: Povećajte viskoznost materijala, učinkovito smanjiti isparavanje vode, i poboljšati učinkovitost rada.

Dobra stabilnost: Ima dobru stabilnost na kiseline, lužine, i soli, i pogodan je za širok raspon pH vrijednosti.

Filmotvorni i zaštitni učinci: Nakon sušenja, stvara čvrst i proziran film koji štiti podlogu i sprječava prodor vode i isparavanje.

Netoksičan i ne iritira: Ima dobru biokompatibilnost i pogodan je za područja medicine i prehrane.

Prilagodljivost: Promjenom stupnja supstitucije i molekulske težine, njegova se izvedba može prilagoditi različitim zahtjevima primjene.

Specification of KelloCel Cellulose ether HPMC/HEC/HEMC powder for construction dry mix

Zahtjevi za proizvod: KelloCel Cellulose Ether Powder for Building Dry Mix

Pregled

KelloCel cellulose ether is a high-performance additive utilized in construction dry-mix items. It consists of HPMC (Hidroksipropil metilceluloza), HEC (Hidroksietil celuloza), i HEMC (Hidroksietil metilceluloza). These powders are white, slobodno tečući, and dissolve conveniently in water to form clear, viskozne otopine.

Značajke trikova

Ovaj proizvod poboljšava obradivost, zadržavanje vode, and attachment in cement-based and gypsum-based solutions. It helps manage open time, lowers droop on upright surface areas, and prevents early drying. Builders obtain smoother application and far better finish quality.

Tehnička rezidencija

– Izgled : Bijeli do gotovo bijeli prašak koji slobodno teče
– Bitna dimenzija : Prolazi kroz sito od 80 mesh (≥ 98%).
– Sadržaj vlage : ≤ 5%.
– pH (2% otopina) : 6.0– 8.5.
– Viskoznost (2% opcija, 20 °C) : Offered from 400 mPa · s do 100,000 mPa · s.
– Temperatura gela : 55– 95 °C (varira prema stupnju).

Preporučene aplikacije

KelloCel works well in ceramic tile adhesives, vanjski izolacijski završni sustavi (EIFS), samonivelirajuće tvari, flasteri, renderira, i žbuke za pričvršćivanje. Each grade is tailored to meet particular performance requirements like expanded open time or high water retention.

Rukovanje i skladištenje

Čuvati u velikom, suho mjesto daleko od vlage. Održavajte spremnike osiguranima kada se ne koriste. Stay clear of direct exposure to route sunlight or high humidity. Use within one year of manufacturing date for best outcomes. Manage with common industrial health methods– put on handwear covers and prevent breathing in dust.

Smjernice za dozu

Redovita doza kreće se od 0.1% do 0.6% by overall dry weight of the mix. The precise amount depends upon the application, base products, i željenu izvedbu. Constantly carry out small trials prior to complete production.

Applications of KelloCel Cellulose ether HPMC/HEC/HEMC powder for construction dry mix

Applications of KelloCel Cellulose Ether in Building And Construction Dry Mixes

Improve Workability and Water Retention

KelloCel cellulose ether (HPMC, HEC, or HEMC powder) makes completely dry mix products easier to utilize. Dobro drži vodu, which aids concrete and various other binders moisturize fully. To dovodi do snažnijeg, more resilient outcomes. Bez dovoljnog zadržavanja vode, the mix dries also quick– specifically on warm days or absorptive surfaces– and vulnerable points can develop.

Improve Adhesion and Cohesion

The powder increases dampness in between the mix and the base surface area. Podne pločice, flasteri, and makes stay firmly in position. It also keeps the components from dividing. Workers obtain a smooth, uniform paste that spreads quickly without drooping or gliding off upright walls.

Control Open Time and Workability

Builders need time to adjust tiles or smooth plaster before it establishes. KelloCel additives expand this open time without slowing general healing. The mix stays flexible and workable longer, yet hardens accurately afterward. This balance supports quicker, cleaner installment with fewer mistakes.

Reduce Splitting and Improve Finish

Shrinking during drying out commonly creates splits. KelloCel cellulose ether decreases this risk by handling wetness equally across the product. The last surface area looks smoother and holds up much better in time. Boje, slojeva, or leading layers bond much more safely to a steady base.

Ideal for Lots Of Dry Mix Products

This additive works well in floor tile adhesives, external insulation systems, samonivelirajuće tvari, gipsani flasteri, i žbuke za pričvršćivanje. Each item take advantage of consistent appearance, trusted efficiency, and ease of handling. Manufacturers can fine-tune formulas making use of various grades of HPMC, HEC, or HEMC to meet certain job requirements.

Predstavljanje tvrtke

Dobrodošli u Concrete and More, vodeći dobavljač aditiva za betone visokih performansi, uključujući naše vrhunske reduktore vode za beton. S dugogodišnjim iskustvom na globalnom tržištu, nudimo napredna rješenja dizajnirana za poboljšanje kvalitete i učinkovitosti građevinskih projekata diljem svijeta. Naši najsuvremeniji proizvodni pogoni osiguravaju proizvode vrhunske kvalitete koji zadovoljavaju međunarodne standarde. Ponosimo se izuzetnom uslugom za korisnike, tehnička podrška, i prilagođena rješenja za ispunjavanje specifičnih potreba projekta. Udružite se s nama za pouzdanost, inovativan, i isplative dodatke betonu koji pokreću vaše projekte naprijed. Istražite više na www.concreteandmore.de/. Gradimo budućnost zajedno!

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5 FAQs of KelloCel Cellulose ether HPMC/HEC/HEMC powder for construction dry mix

Frequently Asked Questions About KelloCel Cellulose Ether Powders

What is KelloCel cellulose ether used for in dry mix products?

KelloCel HPMC, HEC, and HEMC powders are added to construction dry mixes like tile adhesives, flasteri, i renderira. They help control water retention, poboljšati obradivost, and stop the mix from sagging on vertical surfaces. This makes application easier and gives better final results.

How does KelloCel improve water retention?

These powders absorb and hold water in the mix. Dobro zadržavanje vode omogućuje potpunu hidrataciju cementa. Bez dovoljno vode, the bond strength drops and cracks can form. KelloCel keeps water where it’s needed during curing.

Can KelloCel be mixed with other additives?

Da. KelloCel works well with common construction additives like redispersible polymer powders, škrobni eteri, i sredstva protiv pjenjenja. Always test the full formula first to make sure performance stays consistent.

What’s the difference between HPMC, HEC, i HEMC?

All three are cellulose ethers but have different chemical structures. HPMC offers strong water retention and good open time. HEC dissolves quickly in cold water and gives high viscosity. HEMC balances workability and adhesion. Choose based on your product needs.

How should KelloCel powder be stored?

Čuvati na hladnom, suho mjesto. Store bags sealed tightly to avoid moisture pickup. Moisture can cause lumps or reduce effectiveness. Koristite unutar 12 mjeseci za najbolju izvedbu. Handle with standard dust control measures during mixing.