Introduction to China Low Hydroxypropyl Methyl Cellulose HPMC

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 China Low Hydroxypropyl Methyl Cellulose HPMC

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 China Low Hydroxypropyl Methyl Cellulose HPMC

China Low Hydroxypropyl Methyl Cellulose (HPMC)– Especificacións do produto

Detalles Fundamentais

This product is a low-substituted grade of Hydroxyprop Methyl Cellulose (HPMC). It is made from natural cellulose via chemical handling. The material appears as a white to beige, po fluído libremente. It has no odor and dissolves easily in cool water to form a clear, solución viscosa.

Calidades clave

Viscosidade: Varía de 50 a 100,000 mPa · s (calibrado en 2% foco, 20 °C), relying on the specific quality.
Material metoxilo: Normalmente no medio 19% e 24%.
Material hidroxipropílico: Usually from 4% a 12%.
valor de pH: A 2% aqueous remedy shows a pH of 6.0– 8.0.
Material de humidade: Non máis que 5% en peso.
Contido web de Ash: Listado a continuación 5% after incineration at 600 °C.

A eficiencia inclúe

This HPMC grade uses good water retention, which assists enhance workability in building products like tile adhesives and makes. It additionally supplies solid thickening power and film-forming capability. The item stays steady throughout a vast array of temperature levels and shows superb compatibility with other typical ingredients. It does not sustain microbial development and preserves constant performance over time.

Aplicacións

It is extensively utilized in dry-mix mortars, compostos autonivelantes, emplastos, e sistemas de illamento exterior. No mercado farmacéutico, it works as a binder or controlled-release agent in tablet computers. The food industry uses it as a stabilizer or thickener under approved guidelines.

Almacenamento e manipulación

Almacena nun incrible, lugar completamente seco lonxe da humidade. Maintain containers snugly shut when not in use. Evite a exposición á luz solar guiada ou a alta humidade. Use common commercial hygiene methods during handling.

Applications of China Low Hydroxypropyl Methyl Cellulose HPMC

Applications of China Low Hydroxypropyl Methyl Cellulose (HPMC)

Structure and Building and construction

China low HPMC is widely utilized in building products. It improves water retention in cement-based products like tile adhesives, ofrece, e compostos autonivelantes. This helps the concrete moisturize appropriately, which causes more powerful bonds and fewer cracks. The additive likewise makes blending easier and gives employees even more time to apply the product efficiently.

Pinturas e Revestimentos

En pinturas a base de auga, low HPMC servir como espesante e estabilizador. It prevents pigments from clearing up and maintains the paint constant during storage space and application. This causes also protection and a smoother finish on wall surfaces. The item also reduces splattering and boosts brushability.

Farmacéuticos

The pharmaceutical industry uses low-substituted HPMC as an excipient in tablets. It regulates just how quickly a drug dissolves in the body. This ensures the medication operates at the ideal pace. Está libre de riscos, non tóxico, and accepted for use in many nations. Its security and compatibility make it a reliable selection for capsule coverings and controlled-release formulas.

Industria alimentaria

Na fabricación de alimentos, HPMC funciona como espesante, emulsionante, ou representante cinematográfico. It helps maintain texture in products like sauces, dairy choices, e produtos de panadería. It additionally supports moisture retention, which extends service life. Food-grade HPMC satisfies stringent safety and security standards and is labeled as E464 in several areas.

Agricultura

Farmers and agrochemical firms utilize reduced HPMC in pesticide and herbicide formulas. It aids energetic ingredients stick to grow surface areas and spread evenly. This boosts efficiency and reduces waste. The polymer likewise decreases evaporation, giving chemicals even more time to function.

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 China Low Hydroxypropyl Methyl Cellulose HPMC

Frequently Asked Questions About Low Hydroxypropyl Methyl Cellulose (HPMC)

What is Low HPMC?

Low Hydroxypropyl Methyl Cellulose (HPMC) é un tipo de éter de celulosa feito de fibras vexetais naturais. Disólvese en auga fría e forma unha clara, solución viscosa. This version has lower viscosity compared to standard grades. É moi utilizado na construción, produtos farmacéuticos, e industrias alimentarias.

Why choose Low HPMC for construction?

En construción, Low HPMC improves workability and water retention in cement-based products like tile adhesives and renders. It helps the mixture stay smooth during application. The material also reduces sagging on vertical surfaces. Because it has low viscosity, it mixes easily without making the mix too thick.

Is Low HPMC safe for use in food or medicine?

Si. Low HPMC meets international safety standards for food and pharmaceutical use. Actúa como espesante, estabilizador, ou axente formador de película. The product is non-toxic and does not react with other ingredients. Always check the specific grade and certification before using it in these applications.

How should Low HPMC be stored?

Store Low HPMC in a cool, lugar seco lonxe da humidade. Manteña o envase pechado cando non estea en uso. Exposure to humidity may cause clumping or loss of performance. Proper storage ensures the product remains effective for a long time.

What makes Chinese Low HPMC different?

Chinese manufacturers produce Low HPMC with consistent quality and strict process control. They offer competitive pricing without compromising purity or performance. Many suppliers comply with global standards like ISO, USP, or FCC. This makes Chinese Low HPMC a reliable choice for buyers worldwide.