Fakafe'iloaki ki he Hydroxypropil Methyl Selulosi HPMC . 400 4000 6000 40000 60000 80000 100000 150000 200000

Haitolokisipolopili Metiliselulosi (HPMC), ko hono hingoa faka-Siaina ko haitolokisipolopili metiliselulosi ., ko ha semi-fakatupu, 'ikai-ionic selulosi ether 'oku ma'u 'aki hono fakalelei'i fakakemikale 'a e selulosi fakanatula .. 'E lava ke fa'u 'e he efuefu hinehina ko 'eni ha viscous 'ata'ata hili hono fakamovetevete 'i he vai .. 'Oku 'i ai 'ene matolu lelei 'aupito ., pukepuke 'o e vai, tu'unga ma'u mo e ngaahi koloa 'o e filimi-fa'u .. Ko ha me'a fakalahi multifunctional 'oku 'ikai lava ke to'o 'i he ngaahi mala'e lahi hange ko e langa ..

'Ulungaanga mo e ngaahi lelei 'o e Hydroxypropyl methyl selulosi HPMC . 400 4000 6000 40000 60000 80000 100000 150000 200000

Solubility lelei 'aupito 'i he vai .: 'E lava ke vave hono fakamovetevete 'i he vai momoko ke fa'u ha fakalelei'anga mahino mo tu'uma'u ..

Thickening lelei mo e malava ke pukepuke 'a e vai .: Fakalahi 'a e viscosity 'o e naunau ., fakasi'isi'i lelei 'a e evaporation 'o e vai, pea fakalelei'i 'a e ola lelei 'o e ngaue ..

Tu'uma'u lelei .: 'Oku 'i ai 'ene tu'unga ma'u lelei ki he ngaahi 'esiti ., ʻākali, mo e ngaahi māsima ., pea 'oku fe'unga mo ha ngaahi mahu'inga kehekehe 'o e pH ..

Filimi-fa'u mo e ngaahi ola malu'i .: Hili hono fakamāfanaʻí ., 'oku ne fa'u ha filimi fefeka mo mahino ke malu'i 'a e substrate mo ta'ofi 'a e hū 'a e vai mo e evaporation ..

'Ikai kona mo 'ikai fakatupu 'ita .: 'Oku 'i ai 'ene biocompatibility lelei pea 'oku fe'unga mo e ngaahi mala'e 'o e faito'o mo e me'akai ..

Fakatonutonu: 'I hono liliu 'o e tu'unga 'o e fetongi mo e mamafa 'o e molekula ., 'e lava ke fakatonutonu 'ene fakahoko ke feau 'a e ngaahi fie ma'u kehekehe 'o e tohi kole ..

Ngaahi fakaikiiki 'o e Hydroxypropyl Methyl selulosi HPMC . 400 4000 6000 40000 60000 80000 100000 150000 200000

Haitolokisipolopili Metili Selulosi (HPMC)– Ngaahi fakaikiiki 'o e koloa

Vakai fakalukufua

Haitolokisipolopili Metili Selulosi (HPMC) is a white or beige powder. It dissolves in cold water to form a clear, fili viscous. HPMC is extensively used in building, ngaahi faito'o, me'akai, and cosmetics due to its excellent thickening, haʻi, faʻu ʻo e filimí, and water-retention buildings.

Viscosity Grades

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

Lower-viscosity qualities like HPMC 400 mo e 4000 are excellent for applications needing simple circulation and quick dissolution. Tool qualities such as HPMC 6000 ki 60000 offer well balanced performance for floor tile adhesives and plasters. High-viscosity types like HPMC 80000 through 200000 supply strong water retention and enlarging, suitable for self-leveling compounds and specialized mortars.

Ngaahi Nofoʻanga Fakapulipuli

– Fōtunga : Free-flowing powder, white to beige
– pH (2% fili) : 4.0– 8.0.
– Ko e kakano 'o e uepi 'o e Dampness : ≤ 5%.
– Kakano 'o e uepi 'o e efu : ≤ 5%.
– Mafana 'o e Gel : 58– 64 ° C.
– Alternative : Metokisi 19– 30%, Haitolokisipolopili 4– 12%.

Feituʻu tauhiʻanga koloa & To'oto'o

Shop HPMC in an awesome, completely dry place far from dampness. Keep containers firmly closed. Prevent exposure to high moisture to prevent clumping. Usage common industrial health practices when managing the powder.

Ngaahi polokalama 'o e Hydroxypropyl Methyl Selulosi HPMC . 400 4000 6000 40000 60000 80000 100000 150000 200000

Ngaahi polokalama 'o e Hydroxypropyl Methyl Selulosi . (HPMC)

Versatile Grades for Diverse Demands

Haitolokisipolopili Metili Selulosi, pe HPMC ., can be found in many viscosity qualities– hangē ko e 400, 4000, 6000, 40000, 60000, 80000, 100000, 150000, mo e 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, ngaahi meʻa fakatahaʻanga ʻoku fakaleleiʻi pē ʻe ia, mo e ngaahi sima fefiofi-mōmoa .. 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 , mo e 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, fakalelei'i 'o e ngaahi 'umea 'o e sevesi, and specialized grouts. These grades keep the mix wet much longer, which helps healing in hot or dry conditions.

Efficiency 'e lava ke ke falala ki he Pa'anga .

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, malava ke ngāue, 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.

Fakamatala ʻo e Kautaha

Ko kimautolu 'a e taki fakamamani lahi 'i he sima ma'ama'a mo e ngaahi fakalelei'anga foam 'enisinia fakalakalaka .. 'Iloa 'i mamani 'i he'ene tukupa ki he fakatotolo ., fakakaukau fo'ou, mo e taukei faka'aonga'i ., kuo mau 'oatu 'a e ngaahi fakalelei'anga foam 'enisinia talu mei he kamata'anga 'o e 2012’s ..

'E lava ke tau 'oatu 'a e admixture sima tu'unga ma'olunga mo e ngaahi koloa fekau'aki mo e foam sima 'i he mamani kotoa ..

'Oku 'i ai ha potungaue fakatekinikale fakapalofesinale 'a e kautaha mo e potungaue tokanga'i 'o e tu'unga lelei ., ko ha fale fakatotolo fakakemi kuo fakanaunau‘i lelei ., pea fakanaunau'i 'aki 'a e ngaahi me'angaue sivi fakalakalaka mo e senitaa tokoni ki he kasitomaa hili hono fakatau atu ..

Kapau 'oku ke fie'ilo ., kataki 'o ongo'i tau'ataina pea fetu'utaki mai.

Totongi

T/T, ʻIunioni Hihifo, Paypal, Kaati fakamo'ua etc ..

Uta

ʻI he ʻeá, ʻi tahi, 'aki 'a e fakahaa'i, hange ko e kole 'a e kau kasitomaa.

5 FAQs 'o e Hydroxypropyl Methyl Selulosi HPMC . 400 4000 6000 40000 60000 80000 100000 150000 200000

Frequently Asked Questions About HPMC Grades

What is HPMC and why are there so many grades?

HPMC 'oku tu'u ia ki he Haitolokisipolopili Metili Selulosi .. Ko ha polymer vai-soluble ia 'oku ngaohi mei he selulosi 'o e 'akau .. 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?

Grades such as 40000, 60000, mo e 100000 are common in tile adhesives, 'oku ne fakahoko, mo e ngaahi palasitaa .. They give good workability, pukepuke 'o e vai, mo e taimi fakaava .. Lower grades like 400 pē 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?

ʻIo, but only if it meets food-grade or pharma-grade standards. Viscosity matters less than purity here. Grades like 400 pē 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.

'Oku anga fefe 'a e uesia 'e he viscosity 'a e fakahoko ngaue .?

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

'Oku malu nai 'a e HPMC ke tokanga'i?

HPMC 'oku 'ikai kona mo biodegradable .. It does not irritate skin under normal use. Lolotonga, 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.