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

Hydroxypropyl methylcellulose (HPMC), eo lebitso la hae la Sechaena e leng hydroxypropyl methylcellulose, ke semi-synthetic, non-ionic cellulose ether e fumanoang ka ho fetola lik'hemik'hale selulose ea tlhaho. Phofo ena e tšoeu e ka etsa tharollo e hlakileng ea viscous ka mor'a hore e qhibilihe ka metsing. E na le thickening e babatsehang, ho boloka metsi, botsitso le thepa ea ho etsa lifilimi. Ke tlatsetso ea bohlokoa ea mesebetsi e mengata mafapheng a mangata joalo ka kaho, moriana, le dijo.

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

Ho qhibiliha ha metsi hantle: E ka qhibiliha ka potlako metsing a batang ho etsa tharollo e hlakileng le e tsitsitseng.

Bokhoni bo sebetsang ba ho tiisa le ho boloka metsi: Eketsa viscosity ea lintho tse bonahalang, ka katleho fokotsa mouoane oa metsi, le ho ntlafatsa katleho ea mosebetsi.

Botsitso bo botle: E na le botsitso bo botle ho li-acids, alkalis, le matsoai, mme e loketse mefuta e mengata ya pH ya boleng.

Ho etsa lifilimi le litlamorao tse sireletsang: Kamora ho omisa, e etsa filimi e thata le e hlakileng ho sireletsa substrate le ho thibela ho kenella ha metsi le ho fetoha mouoane.

E se nang chefo ebile e sa tenehe: E na le biocompatibility e ntle mme e loketse masimo a meriana le lijo.

Ho fetoha: Ka ho fetola tekanyo ea ho fetola le boima ba molek'hule, tshebetso ea eona e ka fetoloa ho finyella litlhoko tse fapaneng tsa kopo.

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

Litlhoko tsa Sehlahisoa: KelloCel Cellulose Ether Powder for Building Dry Mix

Kakaretso

KelloCel cellulose ether is a high-performance additive utilized in construction dry-mix items. It consists of HPMC (Hydroxypropyl methylcellulose), HEC (Hydroxyethyl Cellulose), le HEMC (Hydroxyethyl methylcellulose). These powders are white, e phallang ka bolokolohi, and dissolve conveniently in water to form clear, litharollo tsa viscous.

Litšobotsi tsa Leqheka

Sehlahisoa sena se ntlafatsa ts'ebetso, ho boloka metsi, 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.

Bolulo ba Teknoloji

– Ponahalo : Phofo e phallang e sa lefelloeng e tšoeu ho isa ho bosoeu
– Bit dimension : E feta ka sieve ea 80-mesh (≥ 98%).
– Mongobo : ≤ 5%.
– pH (2% tharollo) : 6.0– 8.5.
– Viscosity (2% kgetho, 20 °C) : E fanoa ho tloha 400 mPa · s ho 100,000 mPa · s.
– Mocheso oa gel : 55– 95 °C (e fapana ho ya ka maemo).

Likopo tse khothalelitsoeng

KelloCel works well in ceramic tile adhesives, litsamaiso tsa ho qeta li-insulation tsa ka ntle (EIFS), dintho tse itshetlehang, lipolasetere, fana, le ho lokisa seretse. Each grade is tailored to meet particular performance requirements like expanded open time or high water retention.

Ho Tšoara le ho Boloka

Boloka ka e khōlō, sebaka se ommeng hole le metsi. Boloka lijana li sirelelitsoe ha li sa sebelisoe. 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.

Dose Guidelines

Kamehla litekanyetso li behoa ho tloha 0.1% ho 0.6% by overall dry weight of the mix. The precise amount depends upon the application, base products, le tshebetso e lakatswang. 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. E boloka metsi hantle, which aids concrete and various other binders moisturize fully. Sena se lebisa ho matla ho feta, more resilient outcomes. Ntle le ho boloka metsi a lekaneng, 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. Lithaele tsa fatše, lipolasetere, 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. Lipente, mealo, 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, dintho tse itshetlehang, li-plasterers, le ho lokisa seretse. 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.

Kenyelletso ea Khampani

Rea u amohela ho Concrete le Tse ling, mofani ea ka sehloohong oa li-admixtures tsa konkreite tse sebetsang hantle, ho kenyelletsa le lisebelisoa tsa rona tse fokotsang metsi tsa konkreite. Ka phihlelo ea lilemo tse ngata 'marakeng oa lefatše, re fana ka litharollo tse tsoetseng pele tse etselitsoeng ho ntlafatsa boleng le katleho ea merero ea kaho lefatšeng ka bophara. Mehaho ea rona ea morao-rao ea tlhahiso ea lihlahisoa e netefatsa lihlahisoa tsa boleng bo holimo tse finyellang litekanyetso tsa machaba. Re motlotlo ka tšebeletso e ikhethang ea bareki, tšehetso ea tekheniki, le litharollo tse lokiselitsoeng ho fihlela litlhoko tse khethehileng tsa morero. Kopana le rona bakeng sa ho tšepahala, boiqapelo, le li-admixtures tsa konkreite tse theko e boima tse tsamaisang merero ea hau pele. Ithute haholoanyane ho www.concreteandmore.de/. Ha re aheng bokamoso hammoho!

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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, lipolasetere, le ho fana. Ba thusa ho laola ho boloka metsi, ntlafatsa tshebetso, 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. Ho boloka metsi hantle ho etsa hore samente e be metsi ka botlalo. Ntle le metsi a lekaneng, the bond strength drops and cracks can form. KelloCel keeps water where it’s needed during curing.

Can KelloCel be mixed with other additives?

Ee. KelloCel works well with common construction additives like redispersible polymer powders, starch ethers, le li-defoamers. Always test the full formula first to make sure performance stays consistent.

Phapano ke efe lipakeng tsa HPMC, HEC, le 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?

E boloke sebakeng se pholileng, sebaka se omileng. Store bags sealed tightly to avoid moisture pickup. Moisture can cause lumps or reduce effectiveness. Sebelisa ka hare 12 likhoeli bakeng sa tshebetso e ntle ka ho fetisisa. Handle with standard dust control measures during mixing.