Introduction to Hydroxypropyl Methyl Cellulose HPMC 400 4000 6000 40000 60000 80000 100000 150000 200000

Hydroxypropyl Methylcellulose (HPMC), nona ka inoa Pake he hydroxypropyl methylcellulose, he semi-synthetic, non-ionic cellulose ether i loaʻa ma ke kemika hoʻololi ʻana i ka cellulose kūlohelohe. Hiki i kēia pauka keʻokeʻo ke hana i kahi hopena viscous akaka ma hope o ka hoʻoheheʻe ʻana i ka wai. He mānoanoa maikaʻi loa, paʻa wai, paʻa a me nā waiwai hana kiʻiʻoniʻoni. He mea hoʻohui multifunctional indispensable i nā kula he nui e like me ke kūkulu ʻana.

Characteristics and advantages of Hydroxypropyl Methyl Cellulose HPMC 400 4000 6000 40000 60000 80000 100000 150000 200000

Hiki ke hoʻoheheʻe wai: Hiki ke hoʻoheheʻe koke ʻia i loko o ka wai anuanu e hana i kahi hopena akaka a paʻa.

Hiki i ka mānoanoa a me ka mālama wai: E hoʻonui i ka viscosity o ka mea, e hoemi pono i ka wai, a hoʻomaikaʻi maikaʻi i ka hana.

Paʻa maikaʻi: Loaʻa iā ia ke kūpaʻa maikaʻi i nā waikawa, alkalis, a me nā paʻakai, a he kūpono ia no ka nui o nā waiwai pH.

Nā hopena kiʻiʻoniʻoni a me ka pale: Ma hope o ka maloʻo ʻana, hana ia i kahi kiʻiʻoniʻoni paʻakikī a maopopo e pale i ka substrate a pale i ke komo ʻana o ka wai a me ka evaporation.

ʻAʻohe mea ʻawaʻawa a me ka hoʻonāukiuki ʻole: Loaʻa iā ia ka biocompatibility maikaʻi a kūpono i nā ʻano lāʻau lapaʻau a me nā meaʻai.

Hoʻoponopono: Ma ka hoʻololi ʻana i ke degere o ka hoʻololi ʻana a me ke kaumaha molekala, hiki ke hoʻololi i kāna hana e hoʻokō i nā koi noi like ʻole.

Specifications of Hydroxypropyl Methyl Cellulose HPMC 400 4000 6000 40000 60000 80000 100000 150000 200000

Hydroxypropyl Methyl Cellulose (HPMC)– Nā Kūlana Huahana

Nānā nui

Hydroxypropyl Methyl Cellulose (HPMC) is a white or beige powder. It dissolves in cold water to form a clear, koho viscous. HPMC is extensively used in building, lāʻau lapaʻau, meaʻai, and cosmetics due to its excellent thickening, binding, film-forming, 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% concentration in water at 20 ° C. Common qualities consist of:
HPMC 400, HPMC 4000, HPMC 6000, HPMC 40000, HPMC 60000, HPMC 80000, HPMC 100000, HPMC 150000, a HPMC 200000.

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

Noho Malu

– Ka nana aku : Pauda kahe wale, white to beige
– pH (2% koho) : 4.0– 8.0.
– Dampness web content : ≤ 5%.
– ʻIke pūnaewele lehu : ≤ 5%.
– Gel wela : 58– 64 ° C.
– Alternative : Methoxyl 19– 30%, Hydroxypropyl 4– 12%.

Wahi waiho & Ka lawelawe ʻana

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.

Nā noi o Hydroxypropyl Methyl Cellulose HPMC 400 4000 6000 40000 60000 80000 100000 150000 200000

Nā noi o Hydroxypropyl Methyl Cellulose (HPMC)

Versatile Grades for Diverse Demands

Hydroxypropyl Methyl Cellulose, a i ʻole HPMC, can be found in many viscosity qualities– e like me 400, 4000, 6000, 40000, 60000, 80000, 100000, 150000, a 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, nā mea hoʻohui ponoʻī, and dry-mix mortars. 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 , a 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, hoʻoponopono i nā motars lawelawe, and specialized grouts. These grades keep the mix wet much longer, which helps healing in hot or dry conditions.

Efficiency You Can Trust Fund

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, hiki ke hana, 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.

ʻO ka moʻolelo o ka hui

ʻO mākou ke alakaʻi o ka honua i nā ʻenehana māmā a me nā hoʻonā ʻenehana i hana ʻia. ʻIke ʻia ma ka honua holoʻokoʻa no kāna kūpaʻa i ka noiʻi, mea hou, a me ka ʻike noiʻi, ke hāʻawi nei mākou i nā hoʻonā ʻenehana i hana ʻia mai ka makahiki 2012.

Hiki iā mākou ke hāʻawi aku i ka hoʻohui ʻana i nā mea hoʻohui kiʻekiʻe kiʻekiʻe a me nā huahana pili i ka foam concrete a puni ka honua.

He keʻena ʻenehana ʻoihana a me ka ʻoihana kiaʻi maikaʻi ka hui, he hale hana i hoolako pono ia, a hoʻolako ʻia me nā lako hoʻāʻo kiʻekiʻe a me ke kikowaena lawelawe mea kūʻai aku ma hope o ke kūʻai aku.

Inā hoihoi ʻoe, e ʻoluʻolu a e hoʻokaʻaʻike mai iā mākou.

Uku

T/T, Hui Komohana, Paypal, Kāleka ʻaiʻē etc.

Hoʻouna

Ma ka lewa, ma ke kai, ma ka hoike, e like me ke noi a nā mea kūʻai aku.

5 FAQs of 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?

He kū ka HPMC no 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, a 100000 are common in tile adhesives, hāʻawi, a me na pulupulu. They give good workability, paʻa wai, a me ka manawa wehe. Lower grades like 400 a i ʻole 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?

ʻAe, but only if it meets food-grade or pharma-grade standards. Viscosity matters less than purity here. Grades like 400 a i ʻole 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.

How does viscosity affect performance?

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.

He palekana anei ka HPMC?

ʻAʻohe mea ʻawaʻawa a biodegradable ka HPMC. It does not irritate skin under normal use. Aia nō, 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.