
Flame retardant paste is a type of coating or treatment applied to fabrics to enhance their fire resistance. It is commonly used in various applications where fire safety is a concern, such as public transit seat, upholstery, curtains, carpets, and protective clothing. When it comes to back-coating fabric, flame retardant paste can be applied to the backside of the fabric to provide flame resistance from the rear. This back-coating process involves applying the paste onto the fabric's back surface, which forms a protective layer that helps prevent the fabric from catching fire or spreading flames.

Our halogen-free flame retardants have excellent performance in TPE-based elastomers, including TPE, TPV, TPO, etc. It is popular in the wire and cable industry. It helps to prevent ignition and reduce flame spread, ensuring the safety of TPE-based products in fire scenarios. They have good thermal stability and water resistance, and no precipitation.
Mechanism: A dense and expanded carbon layer can be rapidly formed on its surface in the case of fire, and this carbon layer can effectively block the heat transfer and the contact between combustibles and air and can inhibit the generation of smoke. At the same time, the process does not produce corrosive gases such as hydrogen halide.