Hur skiljer man prestandan hos brandhämmande tyg?

Fireproof and flame retardant cloth is also called fireproof Oxford cloth. Fireproof and flame retardant cloth itself has no fireproof and flame retardant effect, and is processed by special technology in the later stage. That is to say, on the basis of dyed fabric, flame retardant treatment is carried out by using process, or flame retardant with flame retardant function is added to the fiber through polymer polymerization, blending, copolymerization, composite spinning, extrusion modification and other technologies, so as to make the fiber have flame retardancy.

Hur man skiljer prestandan hos brandhämmande trasa.

Kvaliteten på vilket brandhämmande tyg som helst kan bedömas utifrån det brandhämmande tygets förbränningshastighet. Enligt den angivna metoden, kontakta det flamskyddsmedlet med eldkällan under en viss tidsperiod, ta sedan bort brandkällan, beräkna tygets kontinuerliga förbränningstid och bestämma skadan hos det flamskyddsmedlet . Ju kortare förbränningstiden bort från eldkällan, desto lägre skadegrad hos själva det flamskyddsmedlet, vilket innebär att detta tygs prestanda är bättre; tvärtom betyder det att prestanda för detta tyg är dåligt.

Flame retardant fabrics can be divided into natural fiber flame retardant and finishing flame retardant, and finishing flame retardant can be divided into disposable and durable flame retardant. Flame retardant fiber has become a durable flame retardant fabric, which has flame retardant effect before weaving, and it has durable flame retardant effect, and the washing times can reach more than 50 times.

Disposable flame retardant fabric is a common fabric in the later dyeing and finishing process by adding flame retardant. The biggest disadvantage of disposable flame retardant fabric is that the flame retardant effect disappears or declines obviously after washing. Durable flame retardant fabric is the application of flame retardant in cotton fiber and its blended fabric. Its main feature is that the fabric can be washed within 50 times, and also has good flame retardant properties Ability.