What is 2,2-Bis (Bromomethyl)-1,3-Propanediol (FR-522/SAYTEX FR-1138)

 

This product is a reactive flame retardant used for hard ammonia polyfoam, resin, coating and other polymer materials. It is also increasingly widely used in CFC-free foam systems to improve their flame retardant rating.

 

Specifications of 2 2 bis bromomethyl 1 3 propanediol (dbnpg)

Appearance: White crystalline powder

 

Bromine content: ≥60%

 

Moisture: <0.3%

 

Assay: >98.5%

 

Melting point: >109.5℃

 

Properties of 2,2-Bis (Bromomethyl)-1,3 propanediol

 

Applications of 2,2-Bis (Bromomethyl)-1,3-Propanediol

2,2 - Bis (bromomethyl) - 1,3 - propanedioldibromo neopentyl glycol is mainly applied in the field of flame-retardant materials. This bromide chemical is often used to produce flame-retardant polymeric materials such as polyester and polyurethane. These flame-retardant materials are widely used in industries like electronics and electrical appliances, building decoration, and transportation, which can significantly reduce the flammability of materials and improve the safety and reliability of products in fire scenarios.

 

Bromx New Materials (referred to as: "Bromx"), headquartered in Shandong Province, br chemistry is a leading chemical brand in China and a very professional chemical manufacturer in Asia.

 

Enjoyed this article? Stay informed by joining our newsletter!

Comments

You must be logged in to post a comment.

About Author

BROMX is a company integrating industry and trade.It is mainly engaged in the research and development and production of new materials such as oilfield auxiliaries, new environmental protection flame retardants, and pharmaceutical intermediates.Our company has a high production technology, product research and development capabilities, good infrastructure and perfect market network. And it has a high visibility and reputation at home and abroad. Our business philosophy is ""integrity, cooperation, win-win.""We welcome overseas friends to visit our company and sincerely look forward to working with overseas friends for common development. https://www.bromxchem.com/