Description

Poly(2,3-Dibromopropylmethacrylate) is a high-performance brominated polymer designed for imparting flame retardancy to various materials. This compound matters for manufacturers seeking to enhance fire safety without compromising the physical properties of their base polymers. Industries such as plastics, coatings, and textiles need this additive to meet stringent flammability standards for consumer electronics, construction materials, and automotive components.

Application

• As a reactive or additive flame retardant in acrylic resins and polymer blends.
• Enhancing the fire resistance of thermoplastic and thermosetting plastics for electronic housings and connectors.
• Formulation of intumescent and flame-retardant coatings for wires, cables, and structural materials.
• Modification of adhesives and sealants to improve their fire safety profile.
• Use in specialized textile back-coatings and finishes for protective fabrics.
• Development of composite materials requiring UL94 V-0 or similar ratings.

Basic Information

Product Name	Poly(2,3-Dibromopropylmethacrylate)
CAS No.	40715-87-5
Molecular Formula	(C7H10Br2O2)n
Molecular Weight	Contact for details
Synonyms	Poly(DBPMA); 2,3-Dibromopropyl Methacrylate Polymer; Methacrylic Acid, 2,3-Dibromopropyl Ester, Homopolymer; Poly(2,3-dibromo-1-methacryloyloxypropane); FR-522; Brominated Polymeric Flame Retardant; Poly(methacrylic acid 2,3-dibromopropyl ester)
EINECS	Contact for details

Quality Control

Our Poly(2,3-Dibromopropylmethacrylate) is manufactured under a strict quality management system. Each batch undergoes rigorous testing for key parameters including bromine content, molecular weight distribution, thermal stability, and residual monomers to ensure consistent performance as a flame retardant. Certificates of Analysis (COA) documenting these specifications are available upon request to support your quality assurance and regulatory compliance needs.

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 heat sources and incompatible materials. Under these conditions, the product is stable for extended periods.

Specification

Item	Specification
Appearance	White to off-white powder or granules
Bromine Content	≥ 60.0 %
Melting Point / Tg	Contact for details
Volatile Matter	≤ 1.0 %
Particle Size (Typical)	Pass through 80 mesh
Thermal Decomposition Temperature (Td5%)	> 200 °C

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