FR-1120 is a calcium-based, borate flame retardant additive.
This product functions as an alternative synergist in halogenated flame-retarded PBT, Polyamides and Styrenics polymers based systems. It also functions as a synergist additive in low smoke, zero-halogen (LSZH) Polyolefins (PP, PE and copolymers), employing aluminum tri-hydrate and magnesium hydroxide as mineral fillers.
Relevant document: FR-1120 Doc-PDF File