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STD4005 Modified cellulose ether

OEM  OEM Services Provided
Feature Good stability
Classification Paint Additives
Advantage  Professional, Fast Delivery, Customizable
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It enables the wet mortar to maintain high water retention at high temperatures, resulting in a long workable time.

STD4005 is a modified cellulose ether widely used in industrial applications due to its excellent water retention, thickening, and film-forming properties. It is synthesized through the chemical modification of natural cellulose, enhancing its solubility and performance in various formulations. Below are key characteristics, applications, and technical specifications of STD4005.

Basic Properties of STD4005 Modified Cellulose Ether

PropertyValue/Range
AppearanceWhite to off-white powder
SolubilitySoluble in cold water
Viscosity (2% solution)3000–5000 mPa·s
pH (1% solution)6.0–8.0
Moisture Content≤ 5%

Key Applications of STD4005

IndustryFunction
ConstructionWater retention in mortar/cement
Paints & CoatingsThickener and stabilizer
PharmaceuticalsBinder in tablet formulations
Personal CareViscosity modifier in cosmetics

Performance Advantages of STD4005

FeatureBenefit
High water retentionImproves workability in dry mixes
Pseudoplastic behaviorEnhances spreadability in coatings
Thermal stabilityStable under high temperatures
CompatibilityWorks with other additives

STD4005 offers a balance of performance and versatility, making it suitable for demanding industrial applications. Its non-toxic nature and biodegradability further support its use in environmentally sensitive formulations.

Declaration: The products displayed on this website are intended exclusively for industrial applications or scientific research. They are not intended for medical, pharmaceutical, or food use. In accordance with applicable laws and regulations, purchasing organizations must hold valid qualifications and approvals.

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