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

Hydroxypropyl methylcellulose (HPMC), ane zita rechiChinese rinonzi hydroxypropyl methylcellulose, is a semi-synthetic, isiri-ionic cellulose ether inowanikwa nemakemikari ekugadzirisa cellulose chaiyo. Iyi poda chena inogona kugadzira yakajeka viscous mhinduro mushure mekunyungudika mumvura. Ine yakanakisa thickening, kuchengetedza mvura, kugadzikana uye firimu-kugadzira zvinhu. Icho chinonyanya kukosha chekuwedzera chekuwedzera muminda yakawanda senge kuvaka.

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

Yakanakisa solubility yemvura: Inogona kukurumidza kunyungudutswa mumvura inotonhora kuti iite mhinduro yakajeka uye yakagadzikana.

Kunyatsokora uye kugona kuchengetedza mvura: Wedzera viscosity yezvinhu, zvinobudirira kuderedza mvura evaporation, uye kuvandudza kushanda zvakanaka.

Kugadzikana kwakanaka: Iine kugadzikana kwakanaka kune acids, alkalis, uye munyu, uye inokodzera huwandu hwakawanda hwepH tsika.

Kugadzira firimu uye kudzivirira mhedzisiro: Mushure mekuoma, inoumba firimu rakaoma uye rakajeka kuchengetedza substrate uye kudzivirira kupinda kwemvura uye kubuda.

Kwete-chepfu uye isingatsamwire: Iyo ine biocompatibility yakanaka uye yakakodzera kuminda yemishonga uye chikafu.

Adjustability: Nekuchinja dhigirii rekutsiva uye uremu hwemamorekuru, kushanda kwayo kunogona kugadziriswa kuti isangane nezvinodiwa zvakasiyana zvekushandisa.

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

WH200 Hydroxypropyl Methyl Cellulose (HPMC)– Item Specifications

Basic Info

Item Name: Hydroxypropyl Methyl Cellulose (HPMC)
Giredhi: WH200
Chitarisiko: Ichena kune beige isina-inoyerera poda
Kunhuwa: Kusina hwema

Key Technical Characteristic

Methoxy Webhu zvemukati: 19.0– 24.0%
Hydroxypropoxy Material: 4.0– 12.0%
Dampness Material: ≤ 5.0% (nekurema)
pH Worth (2% mushonga): 4.0– 8.0
Ash Content: ≤ 5.0%.

Efficiency Hunhu

WH200 HPMC liquifies easily in cold water to develop a clear, viscous solution. 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, attachment, and anti-sag residential properties in tile adhesives, inopa, uye plasters.

The viscosity of a 2% aqueous option pa 20 ° C varies from 18,000 ku 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 uye Kuchengeta

WH200 is packed in multi-layer paper bags with an inner polyethylene liner. Each bag has 25 kg web weight. Tenga chinhu chiri mufashoni, nzvimbo yakaoma zvachose. Chengetedza midziyo yakavharwa kana isiri kushandiswa kudzivirira kunyorova. Avoid direct exposure to guide sunshine or high humidity.

Chengetedzo uye Kubata

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

Kuvaka uye Kuvaka Zvigadzirwa

Hydroxypropyl Methyl Cellulose WH200 works well in cement-based items. It enhances water retention in floor tile adhesives, renders, nezvinhu zvinozvimisa. 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.

Paints uye Coatings

Mumvura-based paints, 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.

Pharmaceuticals

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.

Food Sector

As a preservative, WH200 features as a thickener, emulsifier, uye stabilizer. It assists maintain sauces, dressings, 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 uye Zvimwe Zvishandiso

Mukugadzirwa kweceramic, 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.

Profile yekambani

Isu tiri mutungamiri wepasirese mune lightweight kongiri uye advanced enjiniya foam mhinduro. Inozivikanwa pasi rose nekuzvipira kwayo kutsvaga, innovation, uye hunyanzvi hwekushandisa, tanga tichipa zvigadziriso zvefuro kubva kutanga kwa2012.

Isu tinokwanisa kupa yemhando yepamusoro kongiri musanganiswa uye foam kongiri ine hukama zvigadzirwa pasi rese.

Iyo kambani ine dhipatimendi rehunyanzvi tekinoroji uye dhipatimendi rekutarisa mhando, rabhoritari yakanyatsogadzirwa, uye yakashongedzerwa nemidziyo yekuyedza yepamusoro uye mushure mekutengesa kwevatengi sevhisi nzvimbo.

Kana uchifarira, ndapota inzwa wakasununguka uye taura nesu.

Payment

T/T, Western Union, Paypal, Kadhi rechikwereti nezvimwe.

Shipment

Nemhepo, negungwa, by express, sekukumbira kwevatengi.

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. Inobva kune yakasikwa cellulose. The product is white and odorless. Inonyungudika nyore nyore mumvura inotonhora. Vavaki nevagadziri vanoshandisa iyo kuvandudza manyorerwo, kugadzikana, and workability in many construction and industrial products.

Where is HPMC WH200 used?

Iri giredhi rinoshanda zvakanaka mumatairi adhesives, ekunze insulation masisitimu, plasters, uye self-leveling compounds. Inobatsira kudzora kuchengetwa kwemvura. 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?

Ehe. It is non-toxic and not harmful under normal use. Zvakadaro, wear gloves and eye protection when mixing dry powder. Dzivisa kufema huruva. Zvichengetedze mune yakaoma, nzvimbo inotonhorera kure nekunyorova.

How should I store HPMC WH200?

Ichengete yakavharwa mupakeji yayo yekutanga. Place it in a dry area with low humidity. Usaise pachena kune zuva rakananga kana kupisa kwakanyanya. If stored correctly, inoramba yakagadzikana kusvika 12 mwedzi. Gara uchitarisa zuva repasuru usati washandisa.