1. The material of canvas bag sustainable canvas tote bags is the same as that of cotton bag. sustainable canvas tote bags cotton comes from nature, which is of course environmentally friendly;
2. The biggest cost of environmental protection canvas bag is the fabric. Some non-woven bags use environmentally friendly inks. Generally speaking, they don't cut corners to save money (unless they are blinded by the manufacturer), which can also be called green;
3. Strong and durable, pay attention to the use of two years of environmental protection canvas bag fabric is not damaged, but some places opened the line (sometimes referred to very heavy things pressure, manufacturers do not do well), so the process is delicate manufacturer, this is from the publicity time.
Non-woven fabric specifications.(1)
Non-woven cutting or sewing up is very convenient, and non-woven fabric light texture is easy to shape, usually used as the lining of clothes, shaping cotton, adhesive lining and so on. At present, more and more people prefer manual production, manual production is generally used in non-woven cloth, this is because non-woven cloth is relatively thick and harder than ordinary cloth, sewing up is very convenient. At the same time, non-woven fabrics have all kinds of colors, you can make a lot of different shapes of non-woven handmade products according to the color you like.
Non-woven fabric polypropylene spunbond nonwoven fabric is usually made of non-woven environmental protection cloth bag, because non-woven fabric is better permeability, solid durable appearance, can be reused, no matter what industry can be used as a promotional product gift or consumers in shopping when a good choice.
Non-woven fabric specifications.(2)
Non-woven fabric non woven raw material is lightweight, environmentally friendly and recyclable, which is recognized as an environmental protection product to protect the environment. Non-woven fabric is a kind of environmental protection product, widely used, economical and practical. Suitable for agricultural film, footwear, mattresses, quilts, decoration, chemical industry, printing, automotive, building materials, furniture and other industries, also played a large role in the health care industry, you are a medical disposable gown, mask, cap, bed sheets, etc., but often can be used in other industries, such as hotel disposable table cloth, Beauty stickers, today's fashion gift bags, boutique bags, shopping bags, advertising bags and so on.
Non-woven fabric specifications.(3)
Non-woven spun polypropylene fabric specifications are usually 10g to 300g, which is equivalent to the thickness of 0.1mm to 1.0mm, the width is usually 3.2m, 1.6m, 1.44m and 1.32m is the common range of non-woven, beyond this range, generally according to the different requirements of customers and the production of products in line with the requirements.
Non-woven fabric specifications.(4)
When using a non woven spunbond polypropylene non-woven fabric to make the bag usually according to different functions, design and production of the specifications of the size is different, some is more compact, usually used as gift bags, some will be bigger, holding to the supermarket shopping, etc, or some large a non-woven bag will be used to pack some clothes or summer cool and so on. Small non-woven bag length and width is 15 to 19 cm, medium-sized non-woven bag length and width is generally 30, 40 cm, and then a little bigger 50, 70 cm.
Calculation method for all specifications of non-woven fabrics(1)
Recently, non-woven bags of gram weight problem is that many clients in customized non-woven bag, one of an important concern of many customers, not the concept of non-woven bag, don't know whether manufacturer of non-woven bag for oneself own customized when required by the gram, he is to share with you the below non-woven bag, and how to calculate the gram weight of non-woven bag.
The gram weight of non-woven fabric non woven fabric waterproof refers to the weight of the unit square meter, generally 20 grams/square meter ~140 grams/square meter, the higher the gram weight of non-woven fabric, the higher the cloth, the more solid the non-woven bag, the better its bearing capacity. Custom non-woven bag, generally with 70 grams ~100 grams of cloth more, special requirements also have to do 120 grams of cloth.
Calculation method for all specifications of non-woven fabrics(2)
Understand the concept of non-woven booker weight, so how to calculate the weight of non-woven polypropylene spunbond nonwoven fabric environmental protection bag, in order to prevent poor non-woven bag manufacturers jerry-built? First measure the height, width and side of the non-woven bag sent by the manufacturer, high *(width *2+ side *2) this is the size of the non-woven bag after expansion, that is, the cloth used in a bag. Then put 20 to 50 of the same non-woven bag on the scale to measure how much weight is, the total amount divided by the number of non-woven bag, is the weight of a single non-woven bag. After calculating the weight of a single non-woven bag, divide the weight by the size of the non-woven bag just calculated, and get the actual weight of non-woven fabric grams. In addition to the calculation of non-woven bag weight method introduced above, if you can borrow the minimum measurement scale with "grams" to mark the scale, weigh it is also very convenient.
