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

Hidroxipropil metilcelulosa (HPMC), cuxo nome chinés é hidroxipropilmetilcelulosa, é un semisintético, éter de celulosa non iónico obtido modificando químicamente a celulosa natural. Este po branco pode formar unha solución viscosa transparente despois de disolverse en auga. Ten un excelente espesamento, retención de auga, estabilidade e propiedades de formación de película. É un aditivo multifuncional indispensable en moitos campos como a construción.

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

Excelente solubilidade en auga: Pódese disolver rapidamente en auga fría para formar unha solución clara e estable.

Capacidade de espesamento e retención de auga eficiente: Aumentar a viscosidade do material, reducir eficazmente a evaporación da auga, e mellorar a eficiencia laboral.

Boa estabilidade: Ten boa estabilidade aos ácidos, álcalis, e sales, e é adecuado para unha ampla gama de valores de pH.

Efectos formadores de película e protectores: Despois do secado, forma unha película resistente e transparente para protexer o substrato e evitar a penetración e evaporación da auga.

Non tóxico e non irritante: Ten unha boa biocompatibilidade e é axeitado para os campos da medicina e dos alimentos.

Axustabilidade: Ao cambiar o grao de substitución e o peso molecular, o seu rendemento pódese axustar para satisfacer diferentes requisitos de aplicación.

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

HPMC en po de alta viscosidade para aplicacións de construción

Hidroxipropil metil celulosa premium (HPMC)

This item is a high-viscosity cellulose ether referred to as Hydroxypropyl Methyl Cellulose (HPMC). Leva o número CAS 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, remedio espeso.

Características clave
HPMC mellora a funcionalidade, retención de auga, 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, exterior insulation ending up systems (EIFS), compostos autonivelantes, emplastos, e renders. 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.

Detalles técnicos
– Viscosidade: 40,000– 100,000 mPa · s (2% servizo en 20 °C).
– Contido de metoxi: 19– 24%.
– Contido de hidroxipropoxi: 4– 12%.
– Contido de humidade: ≤ 5%.
– valor de pH: 7– 8 (2% solución).
– Tamaño do fragmento: Viaxa a través da peneira de 80 mallas.

Espazo de manipulación e almacenamento
Compre o po nun lugar fresco, lugar completamente seco lonxe da humidade. Manter os recipientes seguros cando non se utilicen. 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

O que é

Hidroxipropil metil celulosa (HPMC), CAS 9004-65-3, é branco, po inodoro feito de celulosa natural. It dissolves quickly in cool water and forms a clear, solución espesa. 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, ofrece, e compostos autonivelantes, HPMC plays an essential function. Ralentiza a perda de auga, 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.

Vantaxes do mundo real

When made use of in dry-mix mortars, HPMC boosts workability and open time. Contractors observe smoother troweling and lowered initiative throughout application. In exterior insulation systems, 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

Isto 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, moito menos residuos, and better crews on duty site. Whether you’re creating thin-set mortar or fixing grout, isto HPMC provides you control over texture, establishing time, and general top quality– without complicating your formula.

Perfil da empresa

Somos o líder mundial en formigón lixeiro e solucións avanzadas de escuma de enxeñería. Coñecida mundialmente pola súa aposta pola investigación, innovación, e experiencia aplicada, proporcionamos solucións de escuma de enxeñería desde principios de 2012.

Podemos proporcionar aditivos de formigón de alta calidade e produtos relacionados con formigón espumoso en todo o mundo.

A empresa ten un departamento técnico profesional e un departamento de supervisión de calidade, un laboratorio ben equipado, e equipado con equipos de proba avanzados e centro de atención ao cliente posvenda.

Se estás interesado, non dubide en contactar connosco.

Pagamento

T/T, Western Union, Paypal, Tarxeta de crédito, etc.

Envío

Por aire, polo mar, por expreso, como solicitan os clientes.

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)

Que é HPMC e por que se usa na construción?

HPMC significa hidroxipropilmetilcelulosa. É un po branco feito de celulosa natural. En construción, funciona como espesante, retenedor de auga, e aglutinante. 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?

Si. HPMC non é tóxico e non libera fumes nocivos. Cumpre as normas internacionais de seguridade para aditivos de construción. Always follow the manufacturer’s instructions for handling and mixing to avoid dust inhalation.

How much HPMC should be added to a typical mix?

O importe depende da aplicación. Para adhesivos para baldosas, 0.2% a 0.4% by weight of total dry ingredients is common. For renders or plasters, 0.3% a 0.6% pode ser usado. Too much can make the mix too sticky. Proba sempre primeiro lotes pequenos.

Pódese mesturar HPMC con outros aditivos?

Si. HPMC funciona ben con po de polímero redispersable, éteres de amidón, and some retarders. But check compatibility before large-scale use. Some combinations might affect setting time or strength. Talk to your supplier if you plan to blend multiple additives.