Zinc boratepacking 25 kg. Polythene lined poly bag. Application zinc borate is a flame retardant/smoke suppressant in polyamides, Pvc, Polyethylene, Polypropylene, Epoxy, Polyesters, Elastomers and rubber based formulations. The particle size and refractive index of zinc borate results included in the offering having very little pigmenting power tinting strength, Minimizing pigment loading and in translucent formulations. Zinc borate also finds acts as an afterglow suppressant and anti, Arcing agent. The offering is endorsed for most thermoplastics including polymides, Where the high thermal stability allows processing up to 280 c. This item functions as also recommended for polyrethanes thermoset resins, Plastisols, Adhesives and textiles coating applications.