What are the commonly used flame retardants

The role of common flame retardants is to apply to plastics with flame retardant requirements, and delay or prevent the combustion of plastics, especially polymer plastics. Increase the ignition time, and the ignition is self extinguishing. It is difficult to ignite.
Flame retardants are also called flame retardants, fire retardants or fire retardants. According to different compositions, flame retardants can be divided into inorganic flame retardants, halogenated flame retardants (organic chlorides and organic bromines), phosphorus flame retardants (red phosphorus, phosphate esters and halogenated phosphate esters, etc.) and nitrogen flame retardants.
1. Inorganic flame retardants include magnesium hydroxide flame retardant, inorganic composite flame retardant, halogen-free environment-friendly flame retardant, nitrogen phosphorus intumescent flame retardant, antimony trioxide flame retardant, zinc borate flame retardant, aluminum hydroxide flame retardant
2. The fire retardants for wood, paper and fabric mainly include the following: efficient wood fire retardants (ZR-AN type), liquid fire retardants, water-soluble fire retardants, wood fire retardants, wood fire retardant anti-corrosion treatment, wood fire retardant preservatives, paper fire retardants, and fabric fire retardants.
3. Special flame retardants mainly include the following categories: special flame retardants for extruded boards, special flame retardants for non-woven coating, special flame retardants for carpets, special flame retardants for adhesives, special flame retardants for ZX-83Y type rubber, special flame retardants for glass fiber reinforced plastics, special flame retardants for unsaturated resins, special flame retardants for PVC/NBR, special flame retardants for EPDM and smoke suppressants, special flame retardants for PP PE, PBT PET, polyester materials, fire retardants for PU insulation boards, special flame retardants for ABS Flame retardant for PA and PVC
4. Brominated flame retardants mainly include the following products: brominated broad-spectrum high-efficiency flame retardants, heat stabilized hexabromocyclododecane (HBCD), flame retardants for extruded boards, and XPS flame retardants.