Description

Ethylene/Calcium Acrylate Copolymer is a synthetic polymer known for its excellent binding, film-forming, and rheology-modifying properties. This versatile material is engineered to enhance performance in formulations requiring controlled thickening, stabilization, and water resistance. It is a critical component for manufacturers in the coatings, adhesives, construction, and personal care industries seeking to improve product durability and functionality.

Application

• Coatings & Paints: Acts as a rheology modifier and thickener in water-based architectural and industrial coatings, improving application properties and film integrity.
• Adhesives & Sealants: Used as a binder and tackifier in various adhesive formulations, enhancing cohesion and bond strength.
• Construction Materials: Incorporated into cementitious mixes, mortars, and tile adhesives to improve workability, water retention, and final mechanical strength.
• Personal Care Products: Functions as a film-forming agent and stabilizer in hair styling gels, creams, and lotions.
• Textile & Paper Processing: Serves as a sizing agent, coating binder, or finishing chemical to impart stiffness, smoothness, or water repellency.
• Industrial Dispersions: Aids in the stabilization of pigment and filler dispersions in various manufacturing processes.

Basic Information

Product Name	Ethylene/Calcium Acrylate Copolymer
CAS No.	26445-96-5
Molecular Formula	(C5H6CaO4·C2H4)x
Molecular Weight	Polymer - Variable
Synonyms	Ethylene-Calcium Acrylate Copolymer; Calcium Acrylate Ethylene Copolymer; 2-Propenoic acid, calcium salt, polymer with ethene; Acrylic acid, calcium salt, polymer with ethylene; Poly(ethylene-co-calcium acrylate); Ethylene/Acrylic Acid Calcium Salt Copolymer
EINECS	Contact for details

Quality Control

Our Ethylene/Calcium Acrylate Copolymer is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent performance and meets defined specifications for viscosity, solids content, pH, and ionic character. Certificates of Analysis (COA) documenting these parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, ensure containers are kept sealed to prevent moisture absorption or contamination.

Specification

Item	Specification
Appearance	White to off-white powder or granules
Identification (IR)	Complies
Assay (as copolymer)	≥ 95.0%
Calcium Content	To customer specification
Moisture Content	≤ 5.0%
pH (in aqueous solution)	6.0 - 8.0
Viscosity (Brookfield)	To customer specification
Residue on Ignition	≤ 2.0%

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