Flame Master

Flame Master

Flame-resistant sewing thread for protective garments

Coats Flame Master is a polyester corespun sewing thread with a special finish that offers excellent permanent flame protection. It is available in the most extensive shade range of any flame resistant sewing thread. Its corespun technology results in superior sewing performance compared to any other flame resistant thread.

When flame resistant performance wear is mandatory for firefighters, welders, industrial workers, military and public order personnel, then Flame Master is the recommended thread choice.

Flame Master is EN 15025 certified for use in EN469, EN11612, EN 11611, and EN 14116 FR Garments. Flame Master meets the European Standards for protective clothing.

Discover how Flame Master can transform your products with our product information sheet or by contacting one of our experts.


Since conditions and applications vary considerably in the use of a product, the customer and/or user should assure herself or himself that the product meets end customer requirements and is suitable for the intended end use. Coats accepts no liability for unsuitable or improper use or application of products.

Information provided above is based on current averages and should be taken only as indicative. Coats accepts no liability for the preciseness and correctness of the information provided.

Product information sheets are updated from time to time, please be sure you are referring to the most recent publication. Coats supports customers with advice on individual applications on request; if you have any questions or concerns, please contact us.