What are the characteristics of PU and PVC coating for raincoat fabrics? - Flame retardant fabric_Flame retardant fabric_Cotton flame retardant fabric_Flame retardant fabric information platform

PVC-coated Oxford cloth is characterized by very good windproofness and airtightness, which is the craftsmanship of many windbreaker jackets; it has strong waterproof performance; because it has more lipophilic groups, its waterproof performance is quite good, and it is often used to make raincoats , coating for tents, aprons, bags and other fabrics; excellent mildew resistance;

If the fabric is placed in a humid place for a long time, mildew will stick to it, but it will not It will penetrate into the fabric and mildew can be removed by wiping it lightly; it can increase the thickness of the fabric; it can improve the shortcomings of the fabric in application. By thickening it with PVC, you can have the advantages of the fabric and the characteristics of the PVC material, so that you can Better applied in daily life.

PU coated Oxford cloth is generally divided into three grades: high, medium and low. Looking from the front and back: the texture of PU is full, natural and real; the texture of mid-grade PU is second, and the texture of low-grade PU is second. Not to mention. It is based on thickness and texture. The thicker, the better, and the more realistic the texture, the better.

Compared with PU coating, the base fabric of PVC coating is thinner and cheaper, but the PVC coating film is not only toxic, but also easier to age. More importantly, PVC coating The layer feel is not as good as that of PU coating, and the fabric is relatively hard. If burned by fire, the smell of PVC-coated fabric will be much greater than that of PU-coated fabric.

What are the specifications of Oxford cloth? Such as 1680D, 1200D, 900D, 600D, 420D, 300D, 210D, 150D and other Oxford cloth. Function classification of Oxford cloth: fire-retardant cloth, waterproof Oxford cloth, PVC Oxford cloth, PU Oxford cloth, camouflage Oxford cloth, fluorescent Oxford cloth, Printed Oxford cloth, composite Oxford cloth, etc.