Kenyelletso ea Hydroxypropyl Methyl Cellulose HPMC 400 4000 6000 40000 60000 80000 100000 150000 200000

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.

Litšobotsi le melemo ea Hydroxypropyl Methyl Cellulose HPMC 400 4000 6000 40000 60000 80000 100000 150000 200000

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.

Litlhaloso tsa Hydroxypropyl Methyl Cellulose HPMC 400 4000 6000 40000 60000 80000 100000 150000 200000

Hydroxypropyl Methyl Cellulose (HPMC)– Litlhaloso tsa Sehlahisoa

Kakaretso

Hydroxypropyl Methyl Cellulose (HPMC) ke phofo e tšoeu kapa beige. It dissolves in cold water to form a clear, khetho ea viscous. HPMC is extensively used in building, meriana, dijo, and cosmetics due to its excellent thickening, tlamang, ho etsa lifilimi, and water-retention buildings.

Lihlopha tsa Viscosity

HPMC is available in several viscosity grades. Each grade is named by its approximate thickness in millipascal-seconds (mPa · s) at a 2% mahloriso ka metsing ka 20 °C. Common qualities consist of:
HPMC 400, HPMC 4000, HPMC 6000, HPMC 40000, HPMC 60000, HPMC 80000, HPMC 100000, HPMC 150000, le HPMC 200000.

Lower-viscosity qualities like HPMC 400 le 4000 are excellent for applications needing simple circulation and quick dissolution. Tool qualities such as HPMC 6000 ho 60000 offer well balanced performance for floor tile adhesives and plasters. Mefuta e phahameng ea viscosity joalo ka HPMC 80000 ka 200000 supply strong water retention and enlarging, suitable for self-leveling compounds and specialized mortars.

Bolulo ba Sephiri

– Ponahalo : Phofo e sa lefelloeng, white to beige
– pH (2% kgetho) : 4.0– 8.0.
– Litaba tsa webosaete tse bobebe : ≤ 5%.
– Litaba tsa webosaete tsa molora : ≤ 5%.
– Mocheso oa gel : 58– 64 °C.
– Alternative : Methoxyl 19– 30%, Hydroxypropyl 4– 12%.

Sebaka sa polokelo & Ho tshoara

Reka HPMC ka mokhoa o makatsang, sebaka se ommeng ka botlalo hole le mongobo. Boloka lijana li koetsoe ka thata. Prevent exposure to high moisture to prevent clumping. Usage common industrial health practices when managing the powder.

Lisebelisoa tsa Hydroxypropyl Methyl Cellulose HPMC 400 4000 6000 40000 60000 80000 100000 150000 200000

Lisebelisoa tsa Hydroxypropyl Methyl Cellulose (HPMC)

Versatile Grades for Diverse Demands

Hydroxypropyl Methyl Cellulose, kapa HPMC, can be found in many viscosity qualities– joalo ka 400, 4000, 6000, 40000, 60000, 80000, 100000, 150000, le 200000. Each grade serves a specific purpose based upon its thickness and efficiency in water.

Low-viscosity qualities like HPMC 400 and HPMC 4000 mix easily into liquids. They function well in floor tile adhesives, metsoako ea boikemelo, le seretse sa motsoako o omileng. These grades help regulate water retention so seal collections appropriately.

Medium grades such as HPMC 6000 and HPMC 40000 are common in outside insulation systems and plaster. They offer great workability and quit drooping on vertical surface areas. Home builders depend on them for smooth application and strong attachment.

High-viscosity types– consisting of HPMC 60000 , 80000 , 100000 , 150000 , le 200000 — are thick and steady. They are utilized where long open time and high water retention issue the majority of. Instances consist of thick-bed renders, ho lokisa seretse sa tšebeletso, and specialized grouts. These grades keep the mix wet much longer, which helps healing in hot or dry conditions.

Tšebeliso e Ntle eo U ka e Tšepang Letlole

HPMC boosts consistency across all construction products. It avoids separation of ingredients and makes mixing less complicated. The item likewise minimizes dust during handling and boosts pumpability.

In addition to construction, some HPMC qualities sustain pharmaceutical and food usages. Yet in structure applications, the focus stays on stamina, bokgoni ba ho sebetsa, and dependability.

Different projects require various thickness. Selecting the appropriate HPMC grade makes sure much better results– whether you’re laying floor tiles, finish walls, or fixing concrete. Constantly match the quality to your mix style and job conditions.

Boemo ba Khoebo

Re moetapele oa lefats'e oa konkreite e bobebe le tharollo ea foam e tsoetseng pele. E tsebahala lefatšeng ka bophara ka boitlamo ba eona ba ho etsa lipatlisiso, popontshwa, le botsebi bo sebelisitsoeng, esale re fana ka tharollo ea foam e entsoeng ka boenjiniere ho tloha qalong ea 2012.

Re ka fana ka motsoako oa boleng bo holimo oa konkreite le lihlahisoa tse amanang le konkreite ea foam lefatšeng ka bophara.

Khampani e na le lefapha la litsebi tsa theknoloji le lefapha la tlhokomelo ea boleng, laboratori e nang le lisebelisoa hantle, hape e na le lisebelisoa tse tsoetseng pele tsa tlhahlobo le setsi sa litšebeletso tsa bareki ka mor'a thekiso.

Haeba u thahasella, ka kopo ikutloe u lokolohile 'me u ikopanye le rona.

Tefo

T/T, phetiso ea chelete e bitsoang western union, Paypal, Credit Card etc.

Thomello

Ka moea, ka leoatle, ka Express, joalo ka ha bareki ba kopa.

5 Lipotso ka Hydroxypropyl Methyl Cellulose HPMC 400 4000 6000 40000 60000 80000 100000 150000 200000

Lipotso Tse Botsoang Khafetsa Mabapi le Likereiti tsa HPMC

What is HPMC and why are there so many grades?

HPMC e emetse Hydroxypropyl Methyl Cellulose. Ke polima e qhibilihang ka metsing e entsoeng ka selulose ea semela. Different grades—like 400, 4000, 6000, up to 200000—refer to viscosity levels. Higher numbers mean thicker solutions when mixed with water. Each grade suits specific uses based on how thick or thin the final product needs to be.

Which HPMC grade works best in construction materials?

Mephato e kang 40000, 60000, le 100000 are common in tile adhesives, fana, le li-plaster. They give good workability, ho boloka metsi, le nako e bulehileng. Lower grades like 400 kapa 6000 are too thin for these jobs. High-viscosity HPMC helps keep water in the mix so cement can cure properly.

Can I use high-viscosity HPMC in food or pharmaceuticals?

Ee, empa hafeela e kopana le litekanyetso tsa boemo ba lijo kapa tsa pharma-grade. Viscosity matters less than purity here. Grades like 400 kapa 4000 are often used in tablets or sauces because they dissolve quickly and feel smooth. Always check the product’s certification before using it in consumables.

Viscosity e ama ts'ebetso joang?

Viscosity controls thickness and flow. Low-viscosity HPMC (mohlala, 400–6000) spreads easily and mixes fast. High-viscosity types (mohlala, 150000–200000) create gels that hold shape and slow down water loss. Pick the right viscosity based on whether you need fluidity or stability.

Na HPMC e bolokehile ho sebetsa?

HPMC ha e chefo ebile e ka bola. It does not irritate skin under normal use. Leha ho le joalo, wear gloves and a mask when handling fine powders to avoid breathing dust. Store it in a dry place—it absorbs moisture from the air and may clump.