Viscosity:100-200,000 mPa.s
Methoxyl Content:18-24%
Hydroxypropyl Content:9-12%
Purity:95%
Particle Size:98.5%pass 80-100 mesh; 100% pass 80 mesh
CAS No.:9004-65-3
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Cellulose ether for Tile Adhesive Ceramic Binder hpmc e50
HPMC (Hydroxypropyl Methylcellulose) is a high-performance, nonionic cellulose ether manufactured through a precise series of chemical processes applied to natural polymeric cellulose. HPMC e50 is one of the main grades of hpmc.Appearing as an odorless, fine white powder, it dissolves easily in cold water to produce a clear, highly viscous solution. HPMC e50is widely recognized for its versatile functional properties, making it an essential ingredient across various industries. HPMC e50 excels in providing superior thickening, strong adhesion, stable dispersion, reliable emulsification, and smooth film formation. Additionally, it offers exceptional performance in suspension, adsorption, gelation, surface activity, moisture retention, and protective colloid action. Choose our premium HPMC to achieve optimal formulation stability, enhanced consistency, and unmatched functional performance in your ultimate applications.
Specification
|
Product Name |
HPMC |
|
Appearance |
white to off-white powder |
|
Viscosity |
100-200000 mpa.s |
|
Methoxyl Content |
18-24% |
|
Hydroxypropyl Content |
9-12% |
|
Gelation Temperature |
56-75°C |
|
Particle Size |
98.5%pass 80-100 mesh; 100% pass 80 mesh |
|
Moisture |
≤5% |
Features & Advantages
HPMC (such as hpmc e50) serves as a dynamic performance enhancer that directly fortifies both internal cohesive strength and interfacial adhesion capacity within the cementitious matrix.High-grade HPMC modified for construction applications exhibits outstanding thermal stability.
Crucial thermal performance benefits include:
Consistent Hot-Weather Water Retention: Even when applied on hot masonry substrates exposed to direct sunlight, HPMC maintains its high moisture-retention efficiency, preserving necessary water for ongoing cement reaction.
Stable Pot Life and Workability: High ambient heat usually accelerates mortar setting times. HPMC buffers this reaction rate, maintaining adequate working time, consistency, and trowelability without sudden viscosity drop or premature stiffness.
Reduced Thermal Shock Risks: By promoting uniform moisture distribution and consistent cure rates during high-heat cycles, HPMC prevents non-uniform shrinkage stresses that lead to adhesive shearing.
Why Choose us
Quality isn't just a goal; it is the foundation of our 30-year legacy in construction chemicals. We operate specialized production lines dedicated to high-grade VAE RDP, PCE superplasticizer, PVA powder, Cellulose Ethers, and PP fibers, producing over 100,000 tons of high-performance materials annually. Every batch undergoes rigorous quality testing to ensure maximum dispersion, water retention, and bonding strength on the job site. By choosing us as your chemical additive manufacturer, you invest in products designed to boost construction efficiency and minimize rework. Experience the perfect blend of technological precision, high-volume capacity, and uncompromising product quality for your next project.
If you need free samples of HPMC, please contact our team
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