Can needle punched non-woven fabrics be flame retardant?

Update:01 Mar 2022
Needle-punched fabrics non-woven fabrics are used in many places in life. It is a suitable material for packaging items. It can be seen in the application that its performance is strong, so it can be used many times and can be used for a long time. For example, it can be used for a long time. Can be flame retardant:

1. Needle-punched non-woven fabric has flame retardant effect, which is caused by the raw materials used in its production, mainly refers to the flame retardant function of flame retardant through polymer copolymerization, polymerization, blending, composite spinning, Joining technology modification, etc. are added to the fiber to make the fiber flame retardant.
2. After finishing, the flame retardant is coated on the non-woven fabric to achieve a good flame retardant effect.
Needle-punched non-woven fabrics save costs during production, reduce waste in use, have a flame retardant function, prevent flames from continuing to burn, ensure safety during use, and play a role in protecting the safety of items.