- Chemical Family:Sulfonic Acids & Derivatives, Sulfonates
- Functions:Flame Retardant
- Compatible Polymers & Resins:Polycarbonates (PC)
- Flame Rating:UL 94 V0
Arichem KSS-FR is a white powder and provides Flame retardant performance at fractional loading levels or at less than 0.6% by weight in the polycarbonate formulation. Therefore, it may be helpful to produce and utilize KSS-FR in concentrate form for more effective dispersion into the polycarbonate matrix. For some specific FR formulations, Arichem KSS-FR is used at fractional loadings in combination with other flame retardants such as brominated polycarbonate oligomer for PC and bisphosphate like RDP or BDP for PC/ABS formulations.