Products in Fluids & Lubricants: Flame Retardant

Flamtard H (zinc hydroxystannate) is an insoluble, non-hazardous, antimony-free flame retardant synergist that inhibits the development of flames and smoke in polymers. In halogen-containing polymers, the material has both condensed and vapor phase action during combustion. At 220 °C, the material releases 15w% of water, then at higher temperatures (400 °C - 600 °C) zinc and tin ions exert catalytic activity that inhibits the radical chain reaction causing the flame. In halogen-free polymers Flamtard H can increase the char consistency and strength.

Flamtard S (zinc stannate) is an insoluble, non-hazardous, antimony-free flame retardant synergist, and is increasingly being used in green applications, particularly in the electronics industry. It is extremely effective in PVC systems for cable sheathing, epoxy resins for printed circuit boards, polyamides and surface coatings. Flamtard S is thermally stable up to 400 °C; at higher temperatures (400 °C - 600 °C) zinc and tin ions exert catalytic activity that inhibits the radical chain reaction causing the flame.

Santicizer® 148 is a fast-fusing, non-halogen, fire retardant plasticizer used in multiple polymer systems. This plasticizer is recommended for applications where there is a need to reduce the risk of fire. Santicizer® 148 helps to suppress smoke during combustion of materials it is used in. In PVC, Santicizer® 148 acts as a high solvating plasticizer, offering permanence, faster fusion and high plasticizing efficiency.

SAYTEX® BT-93 flame retardant is a unique additive that combines stable, aromatic bromine with an imide structure.SAYTEX BT-93 flame retardant provides premium performance in a wide range of applications. It finds use in polyolefins, high-impact polystyrene (HIPS), thermoplastic polyesters (PBT, PET,etc.), polycarbonate and elastomers.