Our stock satin and grosgain ribbon are all 100% polyester ribbon, We also can do nylon ribbon according to customers' request.There also have many different kinds of material in the market,do you know how to distinguish them?
First of all, divide two categories of weft yarn into small pieces, respectively with a lighter combustion, and then observe the physical phenomena in the combustion process, what you could get the idea is to determine the warp and weft yarn of raw materials.
When burning, you could observe situation of the flame, the melting, the smell, and the ashes after burning.
Here are two kinds of ribbon material combustion physical performance parameters for your reference:
Nylon ribbon: melting, burning, dripping and foaming, not directly burning, like celery, hard, round, light, brown to gray, beads when near to flame
Polyester ribbon: melting, dripping and foaming, continue to burn,black or light brown while near flame.If you don't know the material of the ribbon our sell,you also can ask our sales directly.