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Firebrake zinc borates are multi-functional flame retardants. Firebrake ZB and Firebrake 500 can be fed to extruders, calenders, or injection moulding equipment in the same way as other solid polymer additives.
Firebrake ZB Fine is recommended for applications where maximum fire test performance is needed and physical properties are critical.
Firebrake ZB, a boron-based multi-functional pigment, has been used by the coating industry for years.
Firebrake ZB, a boron-based multi-functional fire retardant, has been used as flame retardant, smoke suppressant, and afterglow suppressant in both halogen-containing and halogen-free elastomers.
Firebrake ZB, a boron-based multi-functional fire retardant, has been used as flame retardant, smoke suppressant, and afterglow suppressant in both halogen-containing and halogen-free epoxy.
Firebrake is our line of zinc borate products—multifunctional fire retardants for polyamides in applications such as electrical connectors, bobbins, circuit breaker, housings, transformer components, and encapsulations.
Firebrake ZB, a boron-based multi-functional fire retardant, has been used as a flame retardant, smoke suppressant, and afterglow suppressant in both halogen-containing and halogen-free polyolefin.
An attractive application of Firebrake ZB is for partial or complete replacement of antimony oxide in flame retardant formulations.
U.S. Borax’s Firebrake line of zinc borate products are unique zinc borates that combine the beneficial effects of zinc and boron oxides, and are multi-functional fire retardants for polymers.
We offer a variety of products for your borates needs. This chart is meant as a framework to begin discussion with a U.S. Borax regional sales manager or technical support representative.
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