Description

Neocryl A 623 is a high-performance acrylic polymer emulsion designed for demanding industrial applications. This product offers exceptional film formation, durability, and chemical resistance, making it a critical component for formulating advanced coatings and adhesives. It is primarily utilized by manufacturers in the paints and coatings, construction chemicals, and specialty adhesives industries seeking to enhance product performance and longevity.

Application

• Formulation of high-gloss and semi-gloss architectural paints.
• Production of industrial maintenance and protective coatings for metal and concrete substrates.
• Key binder in water-based wood coatings and varnishes.
• Component in construction adhesives and sealants.
• Base for flexible and durable textile coatings and backings.
• Use in paper and paperboard coatings to improve printability and water resistance.
• Formulation of primers and undercoats with excellent adhesion properties.
• Development of specialty inks and overprint varnishes.

Basic Information

Product Name	Neocryl A 623
CAS No.	88385-79-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Acrylic polymer emulsion A 623; Acrylic resin emulsion; Polyacrylate emulsion; Neocryl A-623; NeoCryl A 623; ACRYLIC EMULSION A623; Waterborne acrylic polymer; 2-Propenoic acid polymer
EINECS	Contact for details

Quality Control

Our Neocryl A 623 is manufactured under a stringent quality management system to ensure batch-to-batch consistency and performance reliability. The product is tested against key parameters including solids content, viscosity, pH, and mechanical stability. Certificates of Analysis (COA) documenting these specifications are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area at temperatures between 5°C and 30°C. Protect from freezing. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Milky white emulsion
Solid Content	Contact for details
pH	Contact for details
Viscosity	Contact for details
Minimum Film Forming Temperature (MFFT)	Contact for details
Glass Transition Temperature (Tg)	Contact for details
Particle Size	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.