Introduction to Construction Cellulose Hydroxypropyl Methyl Cellulose HPMC High Viscosity Powder CAS 9004 65 3

Gidroksipropil metiltsellyuloza (HPMC), uning xitoycha nomi gidroksipropil metiltsellyuloza, yarim sintetik hisoblanadi, tabiiy tsellyulozani kimyoviy modifikatsiya qilish natijasida olingan ion bo'lmagan tsellyuloza efiri. Ushbu oq kukun suvda eriganidan keyin shaffof yopishqoq eritma hosil qilishi mumkin. U ajoyib qalinlashuvga ega, suvni ushlab turish, barqarorlik va kino hosil qiluvchi xususiyatlar. Bu qurilish kabi ko'plab sohalarda ajralmas ko'p funktsiyali qo'shimcha hisoblanadi.

Characteristics and advantages of Construction Cellulose Hydroxypropyl Methyl Cellulose HPMC High Viscosity Powder CAS 9004 65 3

Suvda mukammal eruvchanligi: Aniq va barqaror eritma hosil qilish uchun uni sovuq suvda tezda eritib yuborish mumkin.

Samarali qalinlashuv va suvni ushlab turish qobiliyati: Materialning viskozitesini oshiring, suv bug'lanishini samarali kamaytiradi, va ish samaradorligini oshirish.

Yaxshi barqarorlik: U kislotalarga nisbatan yaxshi barqarorlikka ega, ishqorlar, va tuzlar, va pH qiymatlarining keng diapazoniga mos keladi.

Film hosil qiluvchi va himoya ta'siri: Quritgandan keyin, substratni himoya qilish va suvning kirib borishi va bug'lanishining oldini olish uchun qattiq va shaffof plyonka hosil qiladi.

Toksik bo'lmagan va bezovta qilmaydi: U yaxshi biologik muvofiqlikka ega va tibbiyot va oziq-ovqat sohalari uchun javob beradi.

Moslashuvchanlik: Almashtirish darajasi va molekulyar og'irlikni o'zgartirish orqali, uning ishlashi turli dastur talablariga javob beradigan tarzda sozlanishi mumkin.

Specifications of Construction Cellulose Hydroxypropyl Methyl Cellulose HPMC High Viscosity Powder CAS 9004 65 3

High-Viscosity HPMC Powder for Building Applications

Premium Hydroxypropyl Methyl Cellulose (HPMC)

This item is a high-viscosity cellulose ether referred to as Hydroxypropyl Methyl Cellulose (HPMC). U CAS raqamini ushlaydi 9004-65-3 and is particularly developed for use in building products. The powder appears white to off-white and dissolves quickly in cool water to develop a clear, qalin dori.

Asosiy xususiyatlar
HPMC ish qobiliyatini oshiradi, suvni ushlab turish, and adhesion in cement-based and gypsum-based products. Its high thickness makes certain far better uniformity and lowers sagging throughout application. The material remains stable across a variety of temperature levels and pH levels typically located on work sites.

Regular Utilizes
Home builders use this HPMC powder in tile adhesives, tashqi izolyatsiyani tugatish tizimlari (EIFS), o'z-o'zidan tekislanadigan aralashmalar, gipslar, va beradi. It assists control water loss, which enables concrete or plaster to moisturize fully. This results in more powerful end products with less fractures and far better surface area finish.

Texnik tafsilotlar
– Yopishqoqlik: 40,000– 100,000 mPa · s (2% da xizmat ko'rsatish 20 ° C).
– Metoksi tarkibi: 19– 24%.
– Gidroksipropoksi tarkibi: 4– 12%.
– Namlik tarkibi: ≤ 5%.
– pH qiymati: 7– 8 (2% yechim).
– Fragman hajmi: 80 meshli elakdan o'tadi.

Ishlov berish va saqlash joyi
Kukunni salqin joyda xarid qiling, namlikdan uzoqda butunlay quruq joyda. Foydalanilmayotganda konteynerlarni mahkam saqlang. Stay clear of long term direct exposure to moist air, as HPMC can absorb water and kind lumps. Usage standard industrial health methods when handling great powders.

This HPMC grade fulfills global high quality standards and provides trustworthy performance popular building and construction settings. It mixes efficiently into dry-mix formulas and turns on quickly upon contact with water. Specialists and makers pick it for constant outcomes batch after batch.

Applications of Construction Cellulose Hydroxypropyl Methyl Cellulose HPMC High Viscosity Powder CAS 9004 65 3

High-Performance HPMC Powder for Modern Construction

Bu nima

Gidroksipropil metil tsellyuloza (HPMC), CAS 9004-65-3, oq rang hisoblanadi, tabiiy tsellyulozadan tayyorlangan hidsiz kukun. It dissolves quickly in cool water and forms a clear, qalin eritma. This high-viscosity quality is particularly developed for requiring construction applications where strong water retention and workability are needed.

Why Builders Pick It

In cement-based items like floor tile adhesives, beradi, va o'z-o'zini tekislash birikmalari, HPMC plays an essential function. Bu suv yo'qotilishini sekinlashtiradi, providing workers even more time to apply and smooth the product before it establishes. This causes much better attachment and less splits. The powder likewise enhances the mix’s uniformity, making it easier to spread out without drooping on vertical surface areas.

Haqiqiy dunyo afzalliklari

When made use of in dry-mix mortars, HPMC ish qobiliyatini va ochiq vaqtni oshiradi. Contractors observe smoother troweling and lowered initiative throughout application. Tashqi izolyatsiya tizimlarida, it assists preserve uniform thickness and prevents plunging. For gypsum plasters, it enhances water retention so the material remedies evenly and bonds well to wall surfaces.

Reliable and Consistent

Bu high-viscosity HPMC powder provides secure efficiency throughout different temperatures and moisture degrees. It blends cleanly without lumps and does not influence the last stamina of the hard product. Its pureness makes certain no undesirable side reactions with other components like concrete or lime.

Makers count on this additive since it executes the same way batch after set. That indicates fewer callbacks, ancha kam chiqindilar, and better crews on duty site. Whether you’re creating thin-set mortar or fixing grout, bu HPMC provides you control over texture, vaqtni belgilash, and general top quality– without complicating your formula.

Kompaniya profili

Biz engil beton va ilg'or muhandislik ko'pikli yechimlar bo'yicha jahon yetakchimiz. Tadqiqotga sodiqligi bilan butun dunyoga tanilgan, innovatsiya, va amaliy ekspertiza, biz 2012 yil boshidan beri ishlab chiqilgan ko'pikli yechimlarni taqdim etmoqdamiz.

Biz butun dunyo bo'ylab yuqori sifatli beton qo'shimchalari va ko'pikli beton bilan bog'liq mahsulotlarni etkazib bera olamiz.

Kompaniyada professional texnik bo'lim va sifat nazorati bo'limi mavjud, yaxshi jihozlangan laboratoriya, va ilg'or sinov uskunalari va sotishdan keyingi mijozlarga xizmat ko'rsatish markazi bilan jihozlangan.

Agar qiziqsangiz, iltimos, o'zingizni erkin his qiling va biz bilan bog'laning.

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5 FAQs of Construction Cellulose Hydroxypropyl Methyl Cellulose HPMC High Viscosity Powder CAS 9004 65 3

Frequently Asked Questions About High Viscosity HPMC Powder (CAS 9004-65-3)

HPMC nima va u qurilishda nima uchun ishlatiladi?

HPMC qisqartmasi gidroksipropil metil tsellyulozani anglatadi. Bu tabiiy tsellyulozadan tayyorlangan oq kukun. Qurilishda, qalinlashtiruvchi sifatida ishlaydi, suv ushlagichi, va bog'lovchi. It helps cement-based products stay workable longer and improves adhesion.

How does high viscosity HPMC improve mortar performance?

High viscosity HPMC holds more water in the mix. This slows down drying and gives workers more time to apply the material evenly. It also makes the mortar smoother and reduces sagging on vertical surfaces. The final product becomes stronger and less likely to crack.

Is HPMC safe to use on job sites?

Ha. HPMC is non-toxic and does not release harmful fumes. Qurilish qo'shimchalari uchun xalqaro xavfsizlik standartlariga javob beradi. Always follow the manufacturer’s instructions for handling and mixing to avoid dust inhalation.

How much HPMC should be added to a typical mix?

Miqdori arizaga bog'liq. Plitka yopishtiruvchi moddalar uchun, 0.2% uchun 0.4% by weight of total dry ingredients is common. For renders or plasters, 0.3% uchun 0.6% may be used. Too much can make the mix too sticky. Har doim birinchi navbatda kichik partiyalarni sinab ko'ring.

HPMC boshqa qo'shimchalar bilan aralashtirilishi mumkin?

Ha. HPMC works well with redispersible polymer powders, kraxmal efirlari, and some retarders. But check compatibility before large-scale use. Ba'zi kombinatsiyalar sozlash vaqti yoki kuchiga ta'sir qilishi mumkin. Talk to your supplier if you plan to blend multiple additives.