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Burning cotton socks stink prevention hosiery running in rivers and lakes stall exhibition hot selling 10 yuan 4 dual-mode socks.
Fine fire cotton socks. A box of 1000 pairs for men and women, tube socks: 500 pairs for men, 500 pairs for women, boys and girls socks pairs for children (3 to 12 years old).
[Fire cotton middle tube socks]]
at least advertising cloth for free in the whole box, advertising cloth for recording and sending mail together with the goods. This product is made of cotton socks. It can be used for fire experiment. There are also a small amount of polyester and acrylic fibers mixed together for fire experiment. Try to use solid color when doing fire experiment. The burning effect will be better. It is also cotton socks with flowers, but the style with flowers with silver edge or other fibers will affect the effect. So it is better to use solid color for burning. Besides, it is a skill to burn from paper card when burning. How to distinguish when cotton socks are burnt out, if they are glue like burning candles, they drop on the ground, then it is not cotton socks. If it is gray after burning, it is powder, then it is cotton socks. It is worth noting that some friends I thought it was not cotton socks to burn out black smoke. Here we need to correct that there is black smoke because some cotton socks with flowers contain other impurities and the cotton content is between 40% and 50%. Generally, black smoke will occur when the cotton content is 100% eighty or ninety percent of the time it burns is white smoke.