Utangulizi wa Hydroxypropyl Methyl Cellulose HPMC 400 4000 6000 40000 60000 80000 100000 150000 200000

Hydroxypropyl Methylcellulose (HPMC), ambaye jina la Kichina ni hydroxypropyl methylcellulose, ni nusu-synthetic, etha selulosi isiyo ya ioni iliyopatikana kwa kurekebisha kemikali selulosi asilia. Poda hii nyeupe inaweza kuunda suluhisho la uwazi la viscous baada ya kufuta ndani ya maji. Ina unene bora, uhifadhi wa maji, utulivu na mali ya kutengeneza filamu. Ni nyongeza ya lazima ya kazi nyingi katika nyanja nyingi kama vile ujenzi.

Tabia na faida za Hydroxypropyl Methyl Cellulose HPMC 400 4000 6000 40000 60000 80000 100000 150000 200000

Umumunyifu bora wa maji: Inaweza kufutwa haraka katika maji baridi ili kuunda suluhisho wazi na imara.

Unene wa ufanisi na uwezo wa kuhifadhi maji: Kuongeza mnato wa nyenzo, kwa ufanisi kupunguza uvukizi wa maji, na kuboresha ufanisi wa kazi.

Utulivu mzuri: Ina utulivu mzuri kwa asidi, alkali, na chumvi, na inafaa kwa anuwai ya maadili ya pH.

Uundaji wa filamu na athari za kinga: Baada ya kukausha, huunda filamu ngumu na ya uwazi ili kulinda substrate na kuzuia kupenya kwa maji na uvukizi.

Isiyo na sumu na isiyokera: Ina biocompatibility nzuri na inafaa kwa mashamba ya dawa na chakula.

Kubadilika: Kwa kubadilisha kiwango cha uingizwaji na uzito wa Masi, utendaji wake unaweza kurekebishwa ili kukidhi mahitaji tofauti ya maombi.

Vipimo vya Hydroxypropyl Methyl Cellulose HPMC 400 4000 6000 40000 60000 80000 100000 150000 200000

Hydroxypropyl Methyl Cellulose (HPMC)– Vipimo vya Bidhaa

Muhtasari

Hydroxypropyl Methyl Cellulose (HPMC) is a white or beige powder. It dissolves in cold water to form a clear, chaguo la viscous. HPMC is extensively used in building, dawa, chakula, and cosmetics due to its excellent thickening, kufunga, kutengeneza filamu, and water-retention buildings.

Madaraja ya Mnato

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

Lower-viscosity qualities like HPMC 400 na 4000 are excellent for applications needing simple circulation and quick dissolution. Tool qualities such as HPMC 6000 kwa 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.

Makazi ya Siri

– Muonekano : Poda ya bure, white to beige
– pH (2% chaguo) : 4.0– 8.0.
– Maudhui ya unyevu kwenye wavuti : ≤ 5%.
– Majivu yaliyomo kwenye wavuti : ≤ 5%.
– Gel joto : 58– 64 °C.
– Alternative : Methoxyl 19– 30%, Hydroxypropyl 4– 12%.

Nafasi ya kuhifadhi & Kushughulikia

Nunua HPMC kwa bei nzuri, mahali pakavu kabisa mbali na unyevunyevu. Keep containers firmly closed. Prevent exposure to high moisture to prevent clumping. Usage common industrial health practices when managing the powder.

Maombi ya Hydroxypropyl Methyl Cellulose HPMC 400 4000 6000 40000 60000 80000 100000 150000 200000

Maombi ya Hydroxypropyl Methyl Cellulose (HPMC)

Versatile Grades for Diverse Demands

Hydroxypropyl Methyl Cellulose, au HPMC, can be found in many viscosity qualities– kama vile 400, 4000, 6000, 40000, 60000, 80000, 100000, 150000, na 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, misombo ya kujitegemea, na chokaa cha mchanganyiko kavu. 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 , na 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, kutengeneza chokaa cha huduma, and specialized grouts. These grades keep the mix wet much longer, which helps healing in hot or dry conditions.

Ufanisi Unaoweza Kuamini Hazina

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, uwezo wa kufanya kazi, 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.

Wasifu wa Kampuni

Sisi ni kiongozi wa kimataifa katika saruji nyepesi na ufumbuzi wa hali ya juu wa povu. Inajulikana ulimwenguni kote kwa kujitolea kwake kufanya utafiti, uvumbuzi, na utaalamu uliotumika, tumekuwa tukitoa masuluhisho ya povu yaliyotengenezwa tangu mwanzoni mwa 2012.

Tunaweza kusambaza mchanganyiko wa saruji ya hali ya juu na bidhaa zinazohusiana na zege povu kote ulimwenguni.

Kampuni hiyo ina idara ya kitaalamu ya kiufundi na idara ya usimamizi wa ubora, maabara yenye vifaa vya kutosha, na iliyo na vifaa vya hali ya juu vya upimaji na kituo cha huduma kwa wateja baada ya mauzo.

Ikiwa una nia, tafadhali jisikie huru na wasiliana nasi.

Malipo

T/T, Muungano wa Magharibi, Paypal, Kadi ya Mkopo nk.

Usafirishaji

Kwa hewa, kwa bahari, kwa kujieleza, kama wateja wanavyoomba.

5 Maswali Yanayoulizwa Mara kwa Mara ya Hydroxypropyl Methyl Cellulose 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 inawakilisha Hydroxypropyl Methyl Cellulose. It is a water-soluble polymer made from plant cellulose. 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, na 100000 are common in tile adhesives, anatoa, na plasters. They give good workability, uhifadhi wa maji, na wakati wazi. Lower grades like 400 au 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?

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

Je, mnato unaathirije utendaji?

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

Je, HPMC ni salama kushughulikia?

HPMC haina sumu na inaweza kuoza. It does not irritate skin under normal use. Bado, 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.