Maybe everyone thinks that cotton bags and canvas bags are the same material? In fact, it is not. Although their raw materials are all woven from pure cotton, they are easily degraded in the natural environment and will not pollute the environment. However, they also have differences, that is, canvas bags are generally thicker than cotton bags. Let Wenzhou Taigang Crafts Co.Ltd introduce the characteristics of these two kinds of cloth bags to you:
1. Cotton bag: The material of cotton bag is a kind of woven fabric with cotton yarn as raw material. Different varieties are derived due to different organization specifications and different post-processing methods. The concept of cotton cloth is very broad. It can be said that any fabric woven from cotton yarn can be called cotton cloth. But to understand it in the scope of daily life, it is generally believed that cotton cloth is woven from single-strand, relatively thin cotton yarn. It has the characteristics of softness, moisture absorption, breathability, and warmth. Its disadvantages are easy shrinkage and wrinkle. There are a wide range of cotton cloth, common ones are plain cloth, poplin, linen yarn, twill, thread, velveteen, corduroy and so on. Cotton cloth is a necessity in people's daily life, and it is widely used in clothing, bedding, interior goods, interior decoration, packaging, industry, medical treatment, military and so on.
2. Canvas bag: The material of canvas bag is a relatively thick cotton fabric or linen fabric. The yarn of most specifications of canvas bag is thicker than ordinary cotton yarn. As early as the eighth century, Europeans used the name "canvas" to make sails. At present, as far as the country is concerned, because there are relatively few raw materials for hemp, we generally think that cotton is the raw material. Therefore, it can be said that canvas is also a kind of cotton under the big category. Wenzhou Taigang Crafts Co. Ltd understands that the considerable difference between canvas and cotton is that the warp and weft yarns of canvas are composed of two or more strands, while cotton fabrics are mostly single strands. This also leads to the rough appearance of the canvas bag and the denser cotton bag. In addition, the canvas is generally woven with plain weave, and twill weave is rarely used, which also brings convenience to distinguish canvas and cotton. Because canvas is woven with multiple strands, it has firm texture, wear resistance, compactness and thickness, and canvas has strong and good waterproof characteristics. Therefore, canvas is widely used in cloth bags, clothing, footwear, automobile transportation, luggage and other industries.
Although cotton bags and canvas bags are different, they are both a kind of eco-friendly bags. However, Wenzhou Taigang Crafts Co. Ltd mainly produces canvas bags with various styles and specifications. The more common canvas bag styles are canvas tote bags, Canvas backpack bags, canvas drawstring bags, canvas corner bags, canvas zipper bags, etc.
Wenzhou Taigang Arts & Crafts Co., Ltd.