Introduction to Construction Cellulose Hydroxypropyl Methyl Cellulose HPMC High Viscosity Powder CAS 9004 65 3

Hidroksipropil metilceluloza (HPMC), katerega kitajsko ime je hidroksipropil metilceluloza, je polsintetika, neionski celulozni eter, pridobljen s kemijsko modifikacijo naravne celuloze. Ta beli prašek lahko po raztapljanju v vodi tvori prozorno viskozno raztopino. Ima odlično zgoščevanje, zadrževanje vode, stabilnost in lastnosti tvorjenja filma. Je nepogrešljiv večnamenski dodatek na številnih področjih, kot je gradbeništvo.

Characteristics and advantages of Construction Cellulose Hydroxypropyl Methyl Cellulose HPMC High Viscosity Powder CAS 9004 65 3

Odlična topnost v vodi: Lahko se hitro raztopi v hladni vodi, da nastane bistra in stabilna raztopina.

Učinkovito zgoščevanje in sposobnost zadrževanja vode: Povečajte viskoznost materiala, učinkovito zmanjša izhlapevanje vode, in izboljšati delovno učinkovitost.

Dobra stabilnost: Ima dobro stabilnost na kisline, alkalije, in soli, in je primeren za širok razpon pH vrednosti.

Filmotvorni in zaščitni učinki: Po sušenju, tvori močan in prozoren film za zaščito podlage ter preprečuje prodiranje vode in izhlapevanje.

Netoksično in ne draži: Ima dobro biokompatibilnost in je primeren za področje medicine in prehrane.

Prilagodljivost: S spreminjanjem stopnje substitucije in molekulske mase, njegovo delovanje je mogoče prilagoditi različnim zahtevam uporabe.

Specifications of Construction Cellulose Hydroxypropyl Methyl Cellulose HPMC High Viscosity Powder CAS 9004 65 3

High-Viscosity HPMC Powder for Building Applications

Premium Hydroxypropyl Methyl Cellulose (HPMC)

This item is a high-viscosity cellulose ether referred to as Hydroxypropyl Methyl Cellulose (HPMC). Nosi številko CAS 9004-65-3 and is particularly developed for use in building products. The powder appears white to off-white and dissolves quickly in cool water to develop a clear, gosto zdravilo.

Ključne značilnosti
HPMC izboljša uporabnost, zadrževanje vode, and adhesion in cement-based and gypsum-based products. Its high thickness makes certain far better uniformity and lowers sagging throughout application. The material remains stable across a variety of temperature levels and pH levels typically located on work sites.

Regular Utilizes
Home builders use this HPMC powder in tile adhesives, zaključni sistemi za zunanjo izolacijo (EIFS), samorazlivne mase, obliži, in upodablja. It assists control water loss, which enables concrete or plaster to moisturize fully. This results in more powerful end products with less fractures and far better surface area finish.

Tehnične podrobnosti
– Viskoznost: 40,000– 100,000 mPa · s (2% storitev pri 20 ° C).
– Vsebnost metoksi: 19– 24%.
– Vsebnost hidroksipropoksi: 4– 12%.
– Vsebnost vlage: ≤ 5%.
– pH vrednost: 7– 8 (2% rešitev).
– Velikost fragmenta: Potuje skozi sito 80 mesh.

Ravnanje in prostor za shranjevanje
Prašek hranite na hladnem, popolnoma suhem mestu, stran od vlage. Posode naj bodo zavarovane, ko jih ne uporabljate. Stay clear of long term direct exposure to moist air, as HPMC can absorb water and kind lumps. Usage standard industrial health methods when handling great powders.

This HPMC grade fulfills global high quality standards and provides trustworthy performance popular building and construction settings. It mixes efficiently into dry-mix formulas and turns on quickly upon contact with water. Specialists and makers pick it for constant outcomes batch after batch.

Applications of Construction Cellulose Hydroxypropyl Methyl Cellulose HPMC High Viscosity Powder CAS 9004 65 3

High-Performance HPMC Powder for Modern Construction

Kaj je

Hidroksipropil metil celuloza (HPMC), CAS 9004-65-3, je bela, prah brez vonja iz naravne celuloze. It dissolves quickly in cool water and forms a clear, gosta raztopina. This high-viscosity quality is particularly developed for requiring construction applications where strong water retention and workability are needed.

Why Builders Pick It

In cement-based items like floor tile adhesives, zagotavlja, in samorazlivne mase, HPMC plays an essential function. Upočasnjuje izgubo vode, providing workers even more time to apply and smooth the product before it establishes. This causes much better attachment and less splits. The powder likewise enhances the mix’s uniformity, making it easier to spread out without drooping on vertical surface areas.

Prednosti v resničnem svetu

When made use of in dry-mix mortars, HPMC boosts workability and open time. Contractors observe smoother troweling and lowered initiative throughout application. In exterior insulation systems, it assists preserve uniform thickness and prevents plunging. For gypsum plasters, it enhances water retention so the material remedies evenly and bonds well to wall surfaces.

Reliable and Consistent

to high-viscosity HPMC powder provides secure efficiency throughout different temperatures and moisture degrees. It blends cleanly without lumps and does not influence the last stamina of the hard product. Its pureness makes certain no undesirable side reactions with other components like concrete or lime.

Makers count on this additive since it executes the same way batch after set. That indicates fewer callbacks, veliko manj odpadkov, and better crews on duty site. Whether you’re creating thin-set mortar or fixing grout, to HPMC provides you control over texture, vzpostavitev časa, and general top quality– without complicating your formula.

Profil podjetja

Smo vodilni svetovni proizvajalec lahkih betonov in naprednih rešitev iz inženirske pene. Po vsem svetu znan po svoji predanosti raziskavam, inovativnost, in uporabno strokovno znanje, že od začetka leta 2012 nudimo rešitve iz konstruirane pene.

Po vsem svetu lahko dobavimo visokokakovostne dodatke za beton in sorodne izdelke za penobeton.

Podjetje ima strokovni tehnični oddelek in oddelek za nadzor kakovosti, dobro opremljen laboratorij, in opremljen z napredno opremo za testiranje in poprodajnim centrom za pomoč strankam.

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Pošiljka

Po zraku, po morju, ekspresno, kot stranke zahtevajo.

5 FAQs of Construction Cellulose Hydroxypropyl Methyl Cellulose HPMC High Viscosity Powder CAS 9004 65 3

Frequently Asked Questions About High Viscosity HPMC Powder (CAS 9004-65-3)

Kaj je HPMC in zakaj se uporablja v gradbeništvu?

HPMC pomeni hidroksipropil metil celuloza. Je bel prah iz naravne celuloze. V gradbeništvu, deluje kot zgoščevalec, zadrževalec vode, in vezivo. It helps cement-based products stay workable longer and improves adhesion.

How does high viscosity HPMC improve mortar performance?

High viscosity HPMC holds more water in the mix. This slows down drying and gives workers more time to apply the material evenly. It also makes the mortar smoother and reduces sagging on vertical surfaces. The final product becomes stronger and less likely to crack.

Ali je HPMC varen za uporabo na deloviščih?

ja. HPMC is non-toxic and does not release harmful fumes. Izpolnjuje mednarodne varnostne standarde za gradbene dodatke. Always follow the manufacturer’s instructions for handling and mixing to avoid dust inhalation.

How much HPMC should be added to a typical mix?

Znesek je odvisen od vloge. Za lepila za ploščice, 0.2% do 0.4% by weight of total dry ingredients is common. Za omete ali omete, 0.3% do 0.6% may be used. Too much can make the mix too sticky. Vedno najprej preizkusite majhne serije.

Ali se HPMC lahko meša z drugimi dodatki?

ja. HPMC dobro deluje z redisperzibilnimi polimernimi praški, škrobni etri, and some retarders. But check compatibility before large-scale use. Nekatere kombinacije lahko vplivajo na čas strjevanja ali moč. Talk to your supplier if you plan to blend multiple additives.