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Specification of Hydroxyethyl Cellulose HEC Concrete Admixture for Water Based Cement Coatings and Textures

Hydroxyetylcelulóza (HEC) Concrete Admixture for Water-Based Concrete Coatings and Textures

Zhrnutie položky

This hydroxyethyl cellulose (HEC) admixture is particularly produced water-based concrete finishes and textured finishes. Funguje ako zahusťovadlo, water retention agent, a stabilizátor. The product aids boost workability, príloha, a úplná špičková kvalita.

Trik obsahuje

– Vynikajúce zadržiavanie vody : Maintains wetness in the mix longer. This supports proper concrete hydration and decreases fracturing.
– Solid thickening effect : Provides the appropriate thickness for simple application by trowel, valček, alebo sprej.
– Skvelá kompatibilita : Mixes well with typical cement, piesku, and polymer additives.
– Stabilná účinnosť : Functions regularly throughout various temperature levels and blending problems.
– Neiónový charakter : Does not respond with other active ingredients. This makes certain long-term security of the end product.

Technické špecifikácie

– Pozri: Biely až béžový sypký prášok
– Viskozita (2% náprava, 20 °C): 4,000– 6,000 mPa · s.
– pH (2% náprava): 6.0– 8.0.
– Obsah vlhkosti: ≤ 5%.
– Jaseňový materiál: ≤ 5%.
– Bitový rozmer: Prechádza cez sito s 80 mesh.

Použite štandardy

Include HEC gradually into clean, chilly water under continuous mixing. Allow it moisten completely prior to combining with cement and various other solids. Normálna dávka sa pohybuje od 0.1% do 0.5% podľa celkovej hmotnosti suchej zmesi. Change based on wanted thickness and application method. Constantly examination tiny sets first to confirm performance under real job-site conditions.

Nakupujte v úžasnom, suchá oblasť ďaleko od vlhkosti. Nádoby uchovávajte zabezpečené, keď sa nepoužívajú. Use within one year of manufacturing day for finest outcomes.

Applications of Hydroxyethyl Cellulose HEC Concrete Admixture for Water Based Cement Coatings and Textures

Applications of Hydroxyethyl Cellulose (HEC) in Water-Based Cement Coatings and Textures

Enhanced Workability and Application Ease

Hydroxyetylcelulóza (HEC) makes water-based concrete finishings much easier to mix, rozložiť, a aplikovať. It offers the combination a smooth, konzistentná štruktúra. Employees can trowel or spray the product without it drooping or trickling. This helps achieve also insurance coverage on walls, stropy, a rôzne iné povrchy.

Lepšie zadržiavanie vody

HEC holds water inside the layer during drying out. This slows down dampness loss, specifically on warm or porous surfaces. Correct water retention permits concrete to totally moisturize. The result is stronger attachment and less fractures with time.

Improved Security and Storage Life

Including HEC keeps pigments and fillers uniformly suspended in the mix. It prevents resolving or separation during storage. Specialists can open a container weeks later on and still obtain a consistent product ready to make use of.

Stronger Film Development

HEC supports the growth of a continual, flexible film as the layer dries. This film bonds well to stonework, betón, a omietky. It likewise withstands chipping and peeling off under regular weather.

Versatile Use Across Finishes

HEC functions well in smooth paints, distinctive provides, and ornamental stucco coatings. It adjusts to different solutions without impacting color or last look. Whether for indoor wall surfaces or exterior facades, HEC provides trustworthy performance.

Kompatibilita s bežnými zložkami

HEC mixes easily with typical building and construction additives like defoamers, biocides, a zahusťovadlá. It does not interfere with setting times or treating chemistry. This makes it a functional choice for manufacturers and applicators alike.

Profil spoločnosti

Sme globálnym lídrom v oblasti ľahkého betónu a pokrokových riešení inžinierskej peny. Celosvetovo známy pre svoj záväzok k výskumu, inovácie, a aplikovanej odbornosti, od začiatku roku 2012 poskytujeme špeciálne penové riešenia.

Môžeme dodávať vysokokvalitné prísady do betónu a výrobky súvisiace s penovým betónom po celom svete.

Spoločnosť disponuje odborným technickým oddelením a oddelením kontroly kvality, dobre vybavené laboratórium, a vybavené pokročilým testovacím zariadením a popredajným zákazníckym servisným strediskom.

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5 FAQs of Hydroxyethyl Cellulose HEC Concrete Admixture for Water Based Cement Coatings and Textures

Frequently Asked Questions About Hydroxyethyl Cellulose (HEC) for Water-Based Cement Coatings

What is HEC used for in cement coatings?

Hydroxyetylcelulóza (HEC) works as a thickener and water retention agent. It helps keep the coating smooth during application. Zabraňuje tiež príliš rýchlemu odchodu vody, čo dáva cementu viac času na správne vytvrdnutie.

Prečo zvoliť HEC pred inými zahusťovadlami?

HEC mixes easily with water and does not react badly with other common ingredients. It keeps the coating stable over time. Na rozdiel od niektorých zahusťovadiel, HEC does not lose its effect when you add salts or change the pH level.

How much HEC should I add to my mix?

The right amount depends on your product’s needs. Väčšina vzorcov používa medzi 0.1% a 0.5% HEC by total weight. Začnite s malou skúšobnou dávkou. Adjust the amount until you get the thickness and workability you want.

Ovplyvňuje HEC čas schnutia?

áno, ale v dobrom slova zmysle. HEC holds water in the mix longer. This slows surface drying just enough to help the cement hydrate fully. The result is stronger adhesion and fewer cracks.

Is HEC safe to use in construction products?

HEC is non-toxic and widely approved for use in building materials. It breaks down naturally and does not release harmful fumes. Always follow safety instructions on the product label and use standard protective gear when handling powders.