Yntroduksje ta Hydroxypropyl Methyl Cellulose HPMC 400 4000 6000 40000 60000 80000 100000 150000 200000

Hydroxypropylmethylcellulose (HPMC), waans Sineeske namme is hydroxypropyl methylcellulose, is in semy-syntetyske, net-ionyske cellulose-ether krigen troch chemysk modifisearjen fan natuerlike cellulose. Dit wite poeder kin in transparante taaie oplossing foarmje nei it oplossen yn wetter. It hat poerbêst thickening, wetter fêsthâlden, stabiliteit en filmfoarmjende eigenskippen. It is in ûnmisber multyfunksjoneel tafoeging yn in protte fjilden lykas bou.

Skaaimerken en foardielen fan Hydroxypropyl Methyl Cellulose HPMC 400 4000 6000 40000 60000 80000 100000 150000 200000

Uitstekende wetteroplosberens: It kin fluch oplost wurde yn kâld wetter om in dúdlike en stabile oplossing te foarmjen.

Effisjinte verdikking en wetter retinsje fermogen: Fergrutsje de viskositeit fan it materiaal, effektyf ferminderjen wetter ferdamping, en ferbetterje wurk effisjinsje.

Goede stabiliteit: It hat goede stabiliteit oan soeren, alkalis, en sâlten, en is geskikt foar in breed skala oan pH-wearden.

Filmfoarmjende en beskermjende effekten: Nei it droegjen, it foarmet in taaie en transparante film om it substraat te beskermjen en wetterpenetraasje en ferdamping te foarkommen.

Net-giftige en net irriterend: It hat goede biokompatibiliteit en is geskikt foar de fjilden fan medisinen en iten.

Ferstelberens: Troch it feroarjen fan de graad fan substitúsje en molekulêre gewicht, syn prestaasjes kinne wurde oanpast om te foldwaan oan ferskate applikaasje easken.

Spesifikaasjes fan Hydroxypropyl Methyl Cellulose HPMC 400 4000 6000 40000 60000 80000 100000 150000 200000

Hydroxypropylmethylcellulose (HPMC)– Produkt Spesifikaasjes

Oersicht

Hydroxypropylmethylcellulose (HPMC) is a white or beige powder. It dissolves in cold water to form a clear, viskeuze opsje. HPMC is extensively used in building, pharmazeutika, iten, and cosmetics due to its excellent thickening, binend, filmfoarming, 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% konsintraasje yn wetter by 20 °C. Common qualities consist of:
HPMC 400, HPMC 4000, HPMC 6000, HPMC 40000, HPMC 60000, HPMC 80000, HPMC 100000, HPMC 150000, en HPMC 200000.

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

Geheime wenningen

– Ferskining : Frijstreamend poeder, white to beige
– pH (2% opsje) : 4.0– 8.0.
– Fochtigens webynhâld : ≤ 5%.
– Ash web ynhâld : ≤ 5%.
– Gel temperatuer : 58– 64 °C.
– Alternative : Metoksyl 19– 30%, Hydroxypropyl 4– 12%.

Opslachromte & Behanneling

Winkelje HPMC yn in bjusterbaarlik, folslein droech plak fier fan fochtigens. Keep containers firmly closed. Prevent exposure to high moisture to prevent clumping. Usage common industrial health practices when managing the powder.

Applikaasjes fan Hydroxypropyl Methyl Cellulose HPMC 400 4000 6000 40000 60000 80000 100000 150000 200000

Tapassingen fan Hydroxypropyl Methyl Cellulose (HPMC)

Versatile Grades for Diverse Demands

Hydroxypropylmethylcellulose, of HPMC, can be found in many viscosity qualities– lykas 400, 4000, 6000, 40000, 60000, 80000, 100000, 150000, en 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, selsnivellerende ferbiningen, en dry-mix mortieren. 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 , en 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, reparaasje tsjinst mortieren, and specialized grouts. These grades keep the mix wet much longer, which helps healing in hot or dry conditions.

Effisjinsje 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, wurkberens, 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.

Company Profile

Wy binne de wrâldwide lieder yn lichtgewicht beton en avansearre manipulearre skomoplossingen. Wrâldwiid bekend om syn ynset foar ûndersyk, ynnovaasje, en tapaste ekspertize, wy hawwe sûnt de iere 2012's manipulearre skomoplossingen levere.

Wy kinne oer de hiele wrâld heechweardige betonadmixture en skombeton relatearre produkten leverje.

It bedriuw hat in profesjonele technyske ôfdieling en kwaliteit tafersjoch ôfdieling, in goed ynrjochte laboratoarium, en foarsjoen fan avansearre test apparatuer en nei-ferkeap klanteservice sintrum.

As jo ​​ynteressearre binne, fiel jo frij en nim kontakt mei ús op.

Betelling

T/T, Western Union, Paypal, Kredytkaart ensfh.

Ferstjoering

Troch de loft, troch see, troch ekspresje, as klanten fersykje.

5 FAQs fan 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 stiet foar Hydroxypropyl Methyl Cellulose. It is in wetteroplosber polymeer makke fan 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, en 100000 are common in tile adhesives, renders, en pleisters. They give good workability, wetter fêsthâlden, en iepen tiid. Lower grades like 400 of 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?

Ja, but only if it meets food-grade or pharma-grade standards. Viscosity matters less than purity here. Grades like 400 of 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 (bgl., 400–6000) spreads easily and mixes fast. High-viscosity types (bgl., 150000–200000) create gels that hold shape and slow down water loss. Pick the right viscosity based on whether you need fluidity or stability.

Is HPMC feilich te behanneljen?

HPMC is net-giftig en biologysk ôfbrekber. It does not irritate skin under normal use. Noch, 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.