Introduction to Hydroxypropyl Methyl Cellulose HPMC Hydroxy Propyl Methyl Cellulose Ether WH200

Hydroxypropyl Methylcellulose (HPMC), uas nws lub npe Suav yog hydroxypropyl methylcellulose, yog ib nrab hluavtaws, non-ionic cellulose ether tau txais los ntawm kev hloov kho ntuj cellulose. Cov hmoov dawb no tuaj yeem tsim cov pob tshab viscous tov tom qab yaj hauv dej. Nws muaj qhov zoo heev thickening, dej khaws cia, stability thiab zaj duab xis-tsim cov khoom. Nws yog ib qho indispensable multifunctional additive nyob rau hauv ntau daim teb xws li kev tsim kho.

Characteristics and advantages of Hydroxypropyl Methyl Cellulose HPMC Hydroxy Propyl Methyl Cellulose Ether WH200

Zoo heev dej solubility: Nws tuaj yeem yaj sai sai hauv dej txias los ua qhov kev daws teeb meem meej thiab ruaj khov.

Ua kom zoo thickening thiab dej tuav muaj peev xwm: Ua kom lub viscosity ntawm cov khoom, zoo txo cov dej evaporation, thiab txhim kho kev ua haujlwm zoo.

Zoo ruaj khov: Nws muaj kev ruaj khov zoo rau cov kua qaub, alkalis, thiab ntsev, thiab haum rau ntau yam ntawm pH qhov tseem ceeb.

Zaj duab xis tsim thiab tiv thaiv cov nyhuv: Tom qab ziab khaub ncaws, nws tsim cov yeeb yaj kiab tawv thiab pob tshab los tiv thaiv cov substrate thiab tiv thaiv kev nkag mus rau hauv dej thiab evaporation.

Tsis muaj tshuaj lom thiab tsis thab plaub: Nws muaj biocompatibility zoo thiab haum rau cov teb ntawm cov tshuaj thiab zaub mov.

Adjustability: Los ntawm kev hloov qhov degree ntawm kev hloov pauv thiab molecular hnyav, nws qhov kev ua tau zoo tuaj yeem hloov kho kom tau raws li cov ntawv thov sib txawv.

Specifications of Hydroxypropyl Methyl Cellulose HPMC Hydroxy Propyl Methyl Cellulose Ether WH200

WH200 Hydroxypropyl Methyl Cellulose (HPMC)– Cov Khoom Qhia Txog Cov Khoom Tshwj Xeeb

Fundamental Info

Item Name: Hydroxypropyl Methyl Cellulose (HPMC)
Qib: WH200
Appearance: Dawb rau beige dawb-ntws hmoov
Odor: Odorless

Key Technical Characteristic

Methoxy Web content: 19.0– 24.0%
Hydroxypropoxy Material: 4.0– 12.0%
Cov ntsiab lus noo noo: ≤ 5.0% (los ntawm qhov hnyav)
pH Tus Nqi (2% remedy): 4.0– 8.0
m: ≤ 5.0%.

Efficiency Characteristics

WH200 HPMC liquifies easily in cold water to develop a clear, viscous tov. It does not liquify in hot water over its gelation temperature (commonly 50– 70 ° C). The item shows solid water retention capacity. This makes it perfect for usage in cement-based and gypsum-based building products. It likewise offers good workability, a, and anti-sag residential properties in tile adhesives, muab, Thiab plasters.

The viscosity of a 2% i 20 ° C varies from 18,000 rau 22,000 mPa · s. This mid-range thickness sustains balanced efficiency– neither too thick neither as well slim– for most building and construction applications.

Packaging and Storage

WH200 is packed in multi-layer paper bags with an inner polyethylene liner. Each bag has 25 kg web weight. Khaws cov khoom hauv qhov txias, qhov chaw qhuav, e. Maintain containers sealed when not in use to avoid wetness absorption. Avoid direct exposure to guide sunshine or high humidity.

Kev Ruaj Ntseg thiab Kev Tuav Haujlwm

HPMC WH200 is non-toxic and non-irritating under normal handling conditions. Usage standard commercial hygiene techniques. Wear gloves and shatterproof glass if handling big amounts over prolonged durations. Stay clear of creating dust during transfer or blending.

Applications of Hydroxypropyl Methyl Cellulose HPMC Hydroxy Propyl Methyl Cellulose Ether WH200

Applications of Hydroxypropyl Methyl Cellulose HPMC WH200

Cov khoom tsim vaj tse thiab kev tsim kho

Hydroxypropyl Methyl Cellulose WH200 works well in cement-based items. It enhances water retention in floor tile adhesives, Renders, and self-leveling substances. This helps seal moisturize totally, which causes stronger bonds and less fractures. The item likewise enhances workability, so employees can spread products much more easily and equally.

Cov xim thiab txheej txheej

Hauv cov xim dej, WH200 works as a thickener and stabilizer. It stops pigments from settling at the end of the canister. This maintains the paint regular from the very first brushstroke to the last. It also regulates splatter and boosts film development, offering walls a smooth, even end up.

Tshuaj

WH200 is risk-free for use in medicines. It works as a binder in tablet computers, holding active components with each other. It also functions as a controlled-release representative, assisting medications dissolve gradually in the body. This makes sure stable distribution of medication with time. Its purity fulfills rigorous sector standards.

Kev Lag Luam Khoom Noj Khoom Haus

Raws li kev tiv thaiv, WH200 features as a thickener, emulsifier, thiab stabilizer. It assists maintain sauces, hnav khaub ncaws, and milk alternatives consistent in structure. It avoids splitting up and gives items a pleasurable mouthfeel. It is odorless, unappetizing, and approved for usage in numerous nations.

Ceramics and Other Uses

Hauv kev ua ceramic, WH200 adds green stamina to unfired clay bodies. This decreases breakage during handling and shaping. It also discovers use in farming chemicals, where it assists active components stick to plant surface areas much longer. In each application, WH200 supplies trusted performance with consistent top quality.

Company Profile

Peb yog tus thawj coj thoob ntiaj teb hauv lub teeb yuag qhob thiab advanced engineered ua npuas ncauj daws teeb meem. Renowned thoob ntiaj teb rau peb txoj kev cog lus rau kev tshawb fawb, innovation, thiab applied kev txawj ntse, Peb tau xa engineered ua npuas ncauj daws txij thaum ntxov 2010s.

Peb tuaj yeem muab cov khoom lag luam zoo thiab ua npuas ncauj qhob ntsig txog cov khoom lag luam thoob ntiaj teb.

The company has a professional technical department and quality supervision department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.

If you are interested, please feel free and contact us.

Them nyiaj

T / T, Western Union, PayPal, Credit Card thiab lwm yam.

Shipment

Los ntawm huab cua, los ntawm hiav txwv, los ntawm kev nthuav tawm, raws li cov neeg siv khoom thov.

5 FAQs of Hydroxypropyl Methyl Cellulose HPMC Hydroxy Propyl Methyl Cellulose Ether WH200

Frequently Asked Questions About HPMC WH200

What is HPMC WH200?

HPMC WH200 is a type of hydroxypropyl methyl cellulose ether. It comes from natural cellulose. The product is white and odorless. It dissolves easily in cold water. Builders and manufacturers use it to improve texture, stability, and workability in many construction and industrial products.

Where is HPMC WH200 used?

Qib no ua haujlwm zoo hauv cov nplaum pobzeb, o, o, thiab nws tus kheej theem tebchaw. Nws pab tswj cov dej khaws cia. Good water retention means cement or gypsum sets properly. This leads to stronger bonds and smoother finishes.

How does HPMC WH200 improve performance?

It thickens the mix and slows down water loss. This gives workers more time to apply and adjust materials. It also stops sagging on vertical surfaces. The final product becomes more uniform and less likely to crack.

Is HPMC WH200 safe to handle?

Yog. It is non-toxic and not harmful under normal use. Tseem, wear gloves and eye protection when mixing dry powder. Tsis txhob ua pa plua plav. Khaws cia hauv qhov qhuav, qhov chaw txias kom deb ntawm noo noo.

How should I store HPMC WH200?

Khaws nws kaw rau hauv nws lub ntim qub. Place it in a dry area with low humidity. Tsis txhob nthuav tawm nws rau lub hnub ci ncaj qha lossis cua sov siab. If stored correctly, nws nyob ruaj khov mus txog txog 12 hlis. Nco ntsoov xyuas hnub tim pob ua ntej siv.