CUSBOR fireproof threads: A star product.

Posted on 30 November 2016

CUSBOR is known for being a company that is constantly advancing technologically, with the sole aim of offering the best products to its customers. Another reason why CUSBOR has come to be number 1 in Spain in its sector is the quality of its production processes and the manufacture of a wide range of industrial technical threads in its catalogue, and their versatility.

The VisFR embroidering threads, thanks to their excellent fireproofing qualities, give a shiny clean appearance, assuring high quality embroidering. CUSBOR has developed a wide range of basic colors which come in cones of 3,500 and 7,000.

One of the most important features of this thread is that it does not melt or drip when exposed to flame (“flame” < 2 seconds; incandescence <2 seconds; carbonized < 15 mm).

CUSBOR is now widely-known throughout the world, thanks to long experience in the manufacturing and commercialization of its products in more than 30 countries.

For more information, you can visit our website or contact our commercial department by e-mail at