When it comes to acupuncture non-woven products, many of our friends are no strangers, because with the development of the non-woven industry, non-woven fabrics have become a commonly used in our daily lives. A variety of products, such as vegetable greenhouses used for growing vegetables, are made from needle-punched non-woven fabrics. Winter greenhouse insulation materials are transition from grass to greenhouse insulation was, but all have a defect is the lack of fire protection function. With the birth of flame-retardant non-woven fabrics, it has solved the problems of vegetable greenhouses and breeding greenhouses. I will introduce the flame-retardant principle of flame-retardant nonwovens to everyone.

Flame-retardant needle-punched non-woven fabric is more resistant to high temperatures, compared with other non-woven fabrics, it has a higher melting point and better sealing. So why can flame-retardant non-woven fabrics be flame-retardant? Let us tells you two points: the fiber additives and non-woven surface coating flame retardant.

First, the flame-retardant flame retardant is polymerized, blended, copolymerized, composite spun, grafted, modified, etc. added to the fiber, so that the fiber has a flame retardant.

Second, after finishing the flame retardant coating on the surface of the fabric or infiltrated into the fabric. These two ways give the fabric a different fire-retardant link, and the resulting effects are also different. The best way is to use nanomaterials. And nanotechnology to modify the textile, low cost, sustained effect, and the softness and feel of the textile has not changed, reached the international first-class level.

In general, fiber flame retardant can make full use of flame retardant than fabric flame retardant, and its effect is more lasting and softer. However, in practical applications, multiple flame retardants are often used, and synergistic effects are achieved in more than two ways. To achieve flame retardant effect.