- Chemical Name:Phosphorus, Poly(bisphenol-A-co-epichlorohydrin)
- Chemical Family:Chemical Mixtures & Blends
- Labeling Claims:Halogen-free
- Applicable Processes:Glass Cloth Impregnation
- Compatible Polymers & Resins:Epoxies (EP)
Masteret® 70450 is a halogen-free flame retardant based on stabilized and microencapsulated red phosphorus, specifically designed for fireproofing epoxy resins. It is in a thixotropic pasty form, making it safe to handle and easy to process. This flame retardant is soluble in acetone and is suitable for applications such as glass cloth impregnation. Its chemical composition includes poly(bisphenol-A-co-epichlorohydrin) and phosphorus, and it is part of chemical mixtures and blends used to enhance the flame-resistant properties of plastics and elastomers.