Introduction to KelloCel Cellulose ether HPMC/HEC/HEMC powder for construction dry mix

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, dori, va oziq-ovqat.

Characteristics and advantages of KelloCel Cellulose ether HPMC/HEC/HEMC powder for construction dry mix

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.

Specification of KelloCel Cellulose ether HPMC/HEC/HEMC powder for construction dry mix

Mahsulotga qo'yiladigan talablar: KelloCel Cellulose Ether Powder for Building Dry Mix

Umumiy koʻrinish

KelloCel cellulose ether is a high-performance additive utilized in construction dry-mix items. It consists of HPMC (Gidroksipropil metiltsellyuloza), HEC (Gidroksietil tsellyuloza), va HEMC (Hydroxyethyl Methylcellulose). These powders are white, erkin oqim, and dissolve conveniently in water to form clear, viscous solutions.

Trick xususiyatlari

Ushbu mahsulot ish qobiliyatini yaxshilaydi, suvni ushlab turish, and attachment in cement-based and gypsum-based solutions. It helps manage open time, lowers droop on upright surface areas, and prevents early drying. Builders obtain smoother application and far better finish quality.

Texnik turar joy

– Tashqi ko'rinish : Oqdan oppoq ranggacha erkin oqadigan kukun
– Bit o'lchami : 80 meshli elakdan o'tadi (≥ 98%).
– Namlik miqdori : ≤ 5%.
– pH (2% yechim) : 6.0– 8.5.
– Yopishqoqlik (2% variant, 20 ° C) : dan taklif qilingan 400 mPa · s gacha 100,000 mPa · s.
– Jel harorati : 55– 95 ° C (sinfga qarab farqlanadi).

Tavsiya etilgan ilovalar

KelloCel works well in ceramic tile adhesives, tashqi izolyatsiyani tugatish tizimlari (EIFS), o'z-o'zidan tekislanadigan moddalar, gipslar, beradi, va ohaklarni mahkamlash. Each grade is tailored to meet particular performance requirements like expanded open time or high water retention.

Ishlov berish va saqlash

Ajoyib joyda saqlang, namdan uzoq quruq joy. Foydalanilmayotganda konteynerlarni mahkam saqlang. Stay clear of direct exposure to route sunlight or high humidity. Use within one year of manufacturing date for best outcomes. Manage with common industrial health methods– put on handwear covers and prevent breathing in dust.

Doza bo'yicha ko'rsatmalar

Muntazam dozalash oralig'i 0.1% uchun 0.6% by overall dry weight of the mix. The precise amount depends upon the application, base products, va kerakli ishlash. Constantly carry out small trials prior to complete production.

Applications of KelloCel Cellulose ether HPMC/HEC/HEMC powder for construction dry mix

Applications of KelloCel Cellulose Ether in Building And Construction Dry Mixes

Improve Workability and Water Retention

KelloCel cellulose ether (HPMC, HEC, or HEMC powder) makes completely dry mix products easier to utilize. U suvni yaxshi ushlab turadi, which aids concrete and various other binders moisturize fully. Bu yanada kuchliroq bo'lishga olib keladi, more resilient outcomes. Suvni etarli darajada ushlab turmasdan, the mix dries also quick– specifically on warm days or absorptive surfaces– and vulnerable points can develop.

Improve Adhesion and Cohesion

The powder increases dampness in between the mix and the base surface area. Floor tiles, gipslar, and makes stay firmly in position. It also keeps the components from dividing. Workers obtain a smooth, uniform paste that spreads quickly without drooping or gliding off upright walls.

Control Open Time and Workability

Builders need time to adjust tiles or smooth plaster before it establishes. KelloCel additives expand this open time without slowing general healing. The mix stays flexible and workable longer, yet hardens accurately afterward. This balance supports quicker, cleaner installment with fewer mistakes.

Reduce Splitting and Improve Finish

Shrinking during drying out commonly creates splits. KelloCel cellulose ether decreases this risk by handling wetness equally across the product. The last surface area looks smoother and holds up much better in time. Bo'yoqlar, qatlamlar, or leading layers bond much more safely to a steady base.

Ideal for Lots Of Dry Mix Products

This additive works well in floor tile adhesives, tashqi izolyatsiya tizimlari, o'z-o'zidan tekislanadigan moddalar, gipsli gipslar, va ohaklarni mahkamlash. Each item take advantage of consistent appearance, trusted efficiency, and ease of handling. Manufacturers can fine-tune formulas making use of various grades of HPMC, HEC, or HEMC to meet certain job requirements.

Kompaniya taqdimoti

Beton va boshqalarga xush kelibsiz, yuqori samarali beton qo'shimchalarining yetakchi yetkazib beruvchisi, shu jumladan bizning premium beton suv reduktorlarimiz. Jahon bozorida ko'p yillik tajribaga ega, biz butun dunyo bo'ylab qurilish loyihalari sifati va samaradorligini oshirishga qaratilgan ilg'or yechimlarni taklif qilamiz. Bizning zamonaviy ishlab chiqarish korxonalarimiz xalqaro standartlarga javob beradigan yuqori sifatli mahsulotlarni ta'minlaydi. Biz ajoyib mijozlarga xizmat ko'rsatish bilan faxrlanamiz, texnik yordam, va maxsus loyiha ehtiyojlarini qondirish uchun moslashtirilgan echimlar. Ishonchli bo'lish uchun biz bilan hamkorlik qiling, innovatsion, va loyihalaringizni oldinga siljitadigan tejamkor beton qo'shimchalar. Ko'proq ma'lumotni www.concreteandmore.de/ saytida o'rganing. Kelajakni birgalikda quraylik!

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5 FAQs of KelloCel Cellulose ether HPMC/HEC/HEMC powder for construction dry mix

Frequently Asked Questions About KelloCel Cellulose Ether Powders

What is KelloCel cellulose ether used for in dry mix products?

KelloCel HPMC, HEC, and HEMC powders are added to construction dry mixes like tile adhesives, gipslar, va beradi. They help control water retention, ish qobiliyatini yaxshilash, and stop the mix from sagging on vertical surfaces. This makes application easier and gives better final results.

How does KelloCel improve water retention?

These powders absorb and hold water in the mix. Suvni yaxshi ushlab turish tsementning to'liq hidratlanishiga imkon beradi. Etarli suvsiz, the bond strength drops and cracks can form. KelloCel keeps water where it’s needed during curing.

Can KelloCel be mixed with other additives?

Ha. KelloCel works well with common construction additives like redispersible polymer powders, kraxmal efirlari, va defoamerlar. Always test the full formula first to make sure performance stays consistent.

What’s the difference between HPMC, HEC, va HEMC?

All three are cellulose ethers but have different chemical structures. HPMC offers strong water retention and good open time. HEC dissolves quickly in cold water and gives high viscosity. HEMC balances workability and adhesion. Choose based on your product needs.

How should KelloCel powder be stored?

Uni salqin joyda saqlang, quruq joy. Store bags sealed tightly to avoid moisture pickup. Moisture can cause lumps or reduce effectiveness. Ichkarida foydalaning 12 eng yaxshi ishlash uchun oylar. Handle with standard dust control measures during mixing.