Introduction to China Factory Hydroxypropyl Methyl Cellulose HPMC 2420A 2410A with Low 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 China Factory Hydroxypropyl Methyl Cellulose HPMC 2420A 2410A with Low 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 China Factory Hydroxypropyl Methyl Cellulose HPMC 2420A 2410A with Low CAS 9004 65 3

China Manufacturing Facility Hydroxypropyl Methyl Cellulose HPMC 2420A/ 2410A– Especificacións técnicas

Visión xeral do elemento

Hidroxipropil metil celulosa (HPMC) 2420A and 2410A are high-purity cellulose ethers made in China. They fulfill international quality criteria and carry CAS number 9004-65-3. These grades are known for reduced alternative levels, which provide excellent water retention and workability in building and building materials.

Residencias clave

Both HPMC 2420A and 2410A are white to off-white free-flowing powders. They dissolve conveniently in cool water but do not dissolve in warm water or natural solvents. The items reveal strong thickening capability, great movie formation, and secure efficiency across a vast pH range (3– 11). Their low hydroxypropyl web content assists regulate viscosity and boosts compatibility with various other additives.

Common Specs

– Contido web Methoxy: 19%– 24%.
– Material hidroxipropoxi: 4%– 12%.
– Espesor (2% remedio, 20 °C): 20,000– 25,000 mPa · s( for 2420A); 10,000– 12,000 mPa · s (for 2410A).
– Contido de humidade: ≤ 5%.
– valor de pH (2% servizo): 6.0– 8.0.
– Contido web de Ash: ≤ 5%.
– Tamaño de partícula: Pasa por un filtro de 80 mallas.

Aplicacións

These HPMC qualities are commonly utilized in dry-mix mortars, adhesivos para baldosas, compostos autonivelantes, and outside insulation ending up systems (EIFS). They improve workability, prolong open time, minimize drooping, e mellorar a retención de auga– critical for concrete hydration and last stamina growth. The reduced substitution design ensures regular performance even in complex solutions.

Embalaxe e almacenamento

HPMC 2420A and 2410A come in 25 bolsas de papel multicapa kg con forro interno de PE. Compra nun fresco, lugar seco lonxe da humidade. Maintain containers sealed when not being used to stop clumping. A vida útil é 12 months under appropriate storage space conditions.

Applications of China Factory Hydroxypropyl Methyl Cellulose HPMC 2420A 2410A with Low CAS 9004 65 3

Applications of China Factory Hydroxypropyl Methyl Cellulose HPMC 2420A/ 2410A (Reduced Viscosity, CAS 9004-65-3)

Construción e Materiais de Construción

HPMC 2420A and 2410A are extensively used in dry-mix mortars such as ceramic tile adhesives, compostos autonivelantes, e sistemas de acabado de illamento exterior (EIFS). These grades improve workability, retención de auga, e tempo aberto. Great water retention assists seal moisturize totally, o que provoca vínculos máis fortes e menos gretas.

Pinturas e Revestimentos

En pinturas a base de auga, low-viscosity HPMC servir como espesante e estabilizador. It prevents pigment settling and guarantees even application. The item likewise aids control spatter throughout brushing or rolling. Its neutral pH and compatibility with typical paint ingredients make it a trustworthy option for both exterior and interior formulas.

Drogas

Pharma-grade HPMC 2410A/2420A satisfies stringent pureness criteria (CAS 9004-65-3). It is made use of as a binder, representante do revestimento de película, or controlled-release matrix in tablet computers. The low viscosity permits easy mixing and consistent medication launch. This grade liquifies rapidly in cool water and kinds clear, solucións seguras.

Sector Alimentación

Como aditivo alimentario (E número E464), this HPMC functions as an emulsifier, espesante, ou estabilizador de espuma. It is typically found in gluten-free baked goods, dairy products options, and sauces. The product is odor-free, insípido, and does not change the last flavor of food.

Outros usos diversos

These HPMC qualities also serve in ceramics, agroquímicos, and personal treatment items. En esmaltes cerámicos, they enhance suspension and bond. In liquid pesticides, they boost stability and spray efficiency. For creams and gels, they provide smooth structure without stickiness.

All products are manufactured in China under stringent quality control, making sure batch-to-batch consistency and conformity with worldwide standards.

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 Factory Hydroxypropyl Methyl Cellulose HPMC 2420A 2410A with Low CAS 9004 65 3

Frequently Asked Questions About HPMC 2420A & 2410A

What is HPMC 2420A/2410A?

HPMC 2420A and 2410A are types of hydroxypropyl methyl cellulose made in China. They are white powders used in building materials, pinturas, e outros produtos. Their CAS number is 9004-65-3. These grades offer good water retention and work well in dry-mix applications.

Why choose low-viscosity HPMC like 2410A or 2420A?

Low-viscosity HPMC dissolves fast in water. It mixes easily into formulas without clumping. This makes production smoother and more efficient. It also helps control thickness without slowing down your process.

Como mellora HPMC os produtos de construción?

HPMC holds water in cement-based mixes. This gives workers more time to apply tile adhesives, emplastos, or renders. It also stops cracks from forming as the material dries. O resultado é máis forte, acabado máis uniforme.

Este HPMC é seguro para uso industrial?

Si. HPMC 2420A and 2410A meet international safety standards. They are non-toxic and stable under normal conditions. Always follow handling guidelines and store in a dry place away from moisture.

Can I get consistent quality from Chinese factories?

Reputable Chinese manufacturers produce HPMC with tight quality controls. Each batch is tested for viscosity, pureza, e rendemento. You can request certificates of analysis to confirm specs match your needs. Many global brands already rely on these suppliers for steady, reliable material.