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

Hidroksipropil metilceluloza (HPMC), čiji je kineski naziv hidroksipropil metilceluloza, je polusintetika, nejonski eter celuloze dobijen hemijskom modifikacijom prirodne celuloze. Ovaj bijeli prah može formirati prozirnu viskoznu otopinu nakon rastvaranja u vodi. Ima odlično zgušnjavanje, zadržavanje vode, stabilnost i svojstva stvaranja filma. To je nezamjenjiv multifunkcionalni aditiv u mnogim poljima kao što je građevinarstvo, lijek, i hranu.

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

Odlična rastvorljivost u vodi: Može se brzo otopiti u hladnoj vodi kako bi se formirala bistra i stabilna otopina.

Efikasno zgušnjavanje i sposobnost zadržavanja vode: Povećajte viskozitet materijala, efikasno smanjuju isparavanje vode, i poboljšati radnu efikasnost.

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

Filmotvorni i zaštitni efekti: Nakon sušenja, formira čvrst i proziran film koji štiti podlogu i sprečava prodiranje vode i isparavanje.

Netoksičan i neiritantan: Ima dobru biokompatibilnost i pogodan je za područja medicine i hrane.

Prilagodljivost: Promjenom stepena supstitucije i molekularne težine, njegove performanse se mogu prilagoditi kako bi zadovoljile različite zahtjeve primjene.

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

Zahtjevi proizvoda: 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 (Hydroxyethyl Methylcellulose). These powders are white, slobodno teče, and dissolve conveniently in water to form clear, viscous solutions.

Trick Features

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.

Technical Residence

– Izgled : Bijeli do sivobijeli sipki puder
– Bitova dimenzija : Prolazi kroz sito od 80 mesh (≥ 98%).
– Sadržaj vlage : ≤ 5%.
– pH (2% rješenje) : 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 od razreda).

Preporučene aplikacije

KelloCel works well in ceramic tile adhesives, sistemi završne vanjske izolacije (EIFS), samorazlivajuće supstance, flasteri, renders, i maltere za pričvršćivanje. Each grade is tailored to meet particular performance requirements like expanded open time or high water retention.

Rukovanje i skladištenje

Čuvajte u odličnom, suvo mesto daleko od vlage. Održavajte kontejnere osiguranim kada se ne koriste. Stay clear of direct exposure to route sunlight or high humidity. Koristite u roku od godinu dana od datuma proizvodnje za najbolje rezultate. Manage with common industrial health methods– put on handwear covers and prevent breathing in dust.

Smjernice za dozu

Redovna doza se kreće od 0.1% to 0.6% by overall dry weight of the mix. The precise amount depends upon the application, base products, i željene performanse. 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. Floor tiles, 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, sistemi spoljne izolacije, samorazlivajuće supstance, gipsane žbuke, i maltere 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 kompanije

Dobrodošli u Concrete and More, vodeći dobavljač dodataka za beton visokih performansi, uključujući naše vrhunske betonske reduktore vode. Sa dugogodišnjim iskustvom na globalnom tržištu, nudimo napredna rješenja dizajnirana da poboljšaju kvalitetu i efikasnost građevinskih projekata širom svijeta. Naši vrhunski proizvodni pogoni osiguravaju proizvode vrhunskog kvaliteta koji zadovoljavaju međunarodne standarde. Ponosimo se izuzetnom uslugom za korisnike, tehnička podrška, i rješenja prilagođena specifičnim potrebama projekta. Partner sa nama za pouzdan, inovativan, i isplativi dodaci 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 rendere. They help control water retention, improve workability, 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 omogućava cementu da potpuno hidrira. 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, skrobni eteri, i sredstva protiv pjene. 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?

Držite ga na hladnom, suhom mjestu. Store bags sealed tightly to avoid moisture pickup. Moisture can cause lumps or reduce effectiveness. Koristite unutar 12 mjeseci za najbolji učinak. Handle with standard dust control measures during mixing.