Why can't black elastic webbing be cured when doing silicone printing?
In addition to the similar reasons as ordinary black fabrics, there may be some special factors for the failure of black elastic webbing to be cured when doing silicone printing. The following is a detailed analysis:
Influence of webbing material and treatment agent: Black elastic webbing is usually made of spandex, nylon or other elastic fiber blends. These fibers may use various treatment agents such as softeners and antistatic agents during the production process. These treatment agents may remain on the surface of the webbing, forming a thin isolation film. This film will hinder the direct contact between the silicone and the webbing, interfere with the action of the curing agent in the silicone, and prevent the silicone from undergoing a normal curing reaction. For example, a softener containing silicone oil may inhibit the curing process of the silicone.