Introduction to Hydroxypropyl Methyl Cellulose HPMC Viscosity of 200000 Chemical Manufacture Construction Powder Paint

Hydroxypropyl Methylcellulose (HPMC), yang nama Cinanya ialah hydroxypropyl methylcellulose, adalah separa sintetik, eter selulosa bukan ionik yang diperoleh dengan mengubah suai secara kimia selulosa semula jadi. Serbuk putih ini boleh membentuk larutan likat lutsinar selepas larut dalam air. Ia mempunyai penebalan yang sangat baik, pengekalan air, kestabilan dan sifat membentuk filem. Ia adalah bahan tambahan pelbagai fungsi yang sangat diperlukan dalam banyak bidang seperti pembinaan.

Characteristics and advantages of Hydroxypropyl Methyl Cellulose HPMC Viscosity of 200000 Chemical Manufacture Construction Powder Paint

Keterlarutan air yang sangat baik: Ia boleh cepat dibubarkan dalam air sejuk untuk membentuk penyelesaian yang jelas dan stabil.

Keupayaan penebalan dan pengekalan air yang cekap: Meningkatkan kelikatan bahan, mengurangkan penyejatan air dengan berkesan, dan meningkatkan kecekapan kerja.

Kestabilan yang baik: Ia mempunyai kestabilan yang baik terhadap asid, alkali, dan garam, dan sesuai untuk pelbagai nilai pH.

Pembentukan filem dan kesan perlindungan: Selepas kering, ia membentuk filem yang sukar dan telus untuk melindungi substrat dan menghalang penembusan air dan penyejatan.

Tidak toksik dan tidak merengsa: Ia mempunyai biokompatibiliti yang baik dan sesuai untuk bidang perubatan dan makanan.

Kebolehlarasan: Dengan menukar tahap penggantian dan berat molekul, prestasinya boleh diselaraskan untuk memenuhi keperluan aplikasi yang berbeza.

Specifications of Hydroxypropyl Methyl Cellulose HPMC Viscosity of 200000 Chemical Manufacture Construction Powder Paint

Hydroxypropyl Methyl Cellulose (HPMC)– 200,000 mPa · s Thickness Grade Product Overview

This HPMC powder is a high-viscosity cellulose ether made for use in construction, chemical manufacturing, and paint applications. Ia mempunyai ketebalan 200,000 millipascal-saat (mPa · s), ditentukan sebagai a 2% penyelesaian di 20 ° C. The product dissolves easily in chilly water and creates a clear, steady remedy that enhances structure, kebolehkerjaan, and efficiency in lots of commercial solutions.

Ciri-ciri Utama
– High Water Retention : Keeps wetness in cement-based blends much longer, which helps with appropriate healing and decreases fracturing.
– Superb Thickening Power : Provides solid body to paints, pelekat, and plasters without impacting setup time.
– Great Workability : Makes mortar and ceramic tile adhesives smoother to spread out and much easier to handle on website.
– Kecekapan Mantap : Works well across a variety of temperatures and pH levels generally located in building materials.
– Non-Ionic Nature : Does not react with other common ingredients, so it blends smoothly into complicated solutions.

Permohonan Biasa
This HPMC grade is widely used in:
– Sistem penamat penebat luaran (EIFS).
– Sebatian lantai meratakan sendiri.
– Plaster plasters and joint fillers.
– Water-based attractive and commercial paints.
– Cement provides and repair work mortars.

Spesifikasi Teknikal
– Ketebalan (2% penyelesaian, 20 ° C): 180,000– 220,000 mPa · s.
– Kandungan web methoxy: 19– 24%.
– Kandungan hidroksipropoksi: 4– 12%.
– pH (2% perkhidmatan): 6.0– 8.0.
– Kandungan kelembapan: ≤ 5%.
– Bahan abu: ≤ 5%.
– Dimensi zarah: Melalui skrin 80-mesh.

Simpan dalam keadaan kering sepenuhnya, trendy place far from direct sunlight. Maintain packaging secured when not being used to avoid dampness absorption. This item satisfies basic sector demands for pureness and uniformity in construction-grade cellulose ethers.

Applications of Hydroxypropyl Methyl Cellulose HPMC Viscosity of 200000 Chemical Manufacture Construction Powder Paint

Hydroxypropyl Methyl Cellulose (HPMC)– 200,000 mPa · s Viscosity Grade

Aditif Berprestasi Tinggi untuk Pembinaan, Cat, and Chemical Manufacturing

Hydroxypropyl Methyl Cellulose (HPMC) dengan kelikatan sebanyak 200,000 mPa · s is a premium-grade cellulose ether commonly utilized across building, cat, and chemical markets. Putih ini, free-flowing powder liquifies quickly in cool water to develop clear, viscous solutions that improve item efficiency and workability.

Dalam building and construction applications, HPMC acts as a water-retention representative in cement-based items like ceramic tile adhesives, bahan meratakan diri, dan menyediakan. It decreases water loss, providing employees even more time to use and smooth the product. This leads to more powerful bonds and less cracks after drying. The high viscosity likewise enhances sag resistance on vertical surfaces.

Untuk paint and covering formulas, this HPMC grade boosts density and security. It stops pigment settling during storage space and makes sure even coverage during application. Brushing or rolling comes to be smoother, with less splatter and better film formation. The result is a consistent finish with enhanced sturdiness.

Dalam chemical production, HPMC berfungsi sebagai pemekat, penstabil, or safety colloid. Its regular molecular framework guarantees reliable efficiency in cleaning agents, agrochemicals, and specialized fluids. It functions well throughout a series of pH degrees and continues to be steady under regular storage conditions.

This HPMC powder is non-ionic, bebas bau, and suitable with most common additives. It meets worldwide high quality standards and is created under rigorous controls to ensure batch-to-batch uniformity. Individuals take advantage of very easy handling, foreseeable habits, and enhanced end-product quality.

Whether you’re mixing mortar, creating paint, or establishing industrial chemicals, HPMC at 200,000 mPa · s supplies dependable efficiency where thickness, kestabilan, and workability issue the majority of.

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5 FAQs of Hydroxypropyl Methyl Cellulose HPMC Viscosity of 200000 Chemical Manufacture Construction Powder Paint

Soalan Lazim Mengenai HPMC 200,000 Viscosity Construction Powder

Apa itu HPMC 200,000 viscosity used for?

HPMC with a viscosity of 200,000 mPa·s is mainly used in construction materials. Ia berfungsi dengan baik dalam pelekat jubin, sistem penebat luaran, sebatian meratakan sendiri, dan plaster gipsum. Gred ini memberikan pengekalan air yang kuat dan kebolehkerjaan yang baik. Builders rely on it to keep mixtures smooth and easy to apply.

Mengapa memilih 200,000 viscosity over other grades?

The 200,000 viscosity level offers a balance between thickness and flow. Lower viscosities may not hold water long enough. Higher ones can make the mix too thick to spread. This middle range helps control sagging on vertical surfaces while still allowing proper mixing and application.

How does HPMC improve paint and coating performance?

In paints and coatings, HPMC bertindak sebagai pemekat dan penstabil. It stops pigments from settling at the bottom. Ia juga membantu cat melekat lebih baik pada dinding. The result is a smoother finish with fewer brush marks and less splatter during use.

Is this HPMC powder safe for indoor use?

ya. Serbuk HPMC ini tidak toksik dan tidak berbau. It meets common safety standards for building products used indoors. Always follow the manufacturer’s instructions for handling and mixing to ensure best results and safety.

Bagaimanakah saya harus menyimpan HPMC 200,000 serbuk?

Simpan serbuk dalam keadaan sejuk, tempat kering. Make sure the bag or container stays sealed when not in use. Kelembapan boleh menyebabkan penggumpalan dan mengurangkan keberkesanan. Guna bersih, dry tools when scooping out the powder to avoid contamination.