How much do you know about pp non-woven bags?
If you have a laminated bag, it’s easy to tell if it’s made of woven or non-woven PP. look inside. If the fabric has a checkerboard appearance, with threads at 90-degree angles, it is woven. Nonwovens have a solid, textured appearance. Yes, non-woven fabric or pp non-woven fabric is indeed a good material for making bags. Whether used for shopping bags, recycling bags. Why is it so worth using, in this article, we will tell you the reason based on our non woven pp bag manufacturer with more than 10 years of experience.
Not all plastics are created equal. There are as many types of plastic as there are wool and cotton. While wool and cotton are both natural fibers, one comes from animals and the other from plants. We all know how it feels when we use them. Well, polypropylene nonwovens are generally versatile and can replace common plastics. There are examples to prove it. Some Chinese pp non-woven recycling bag factories have already produced recycling bags through pp non-woven. Because so many functions force us to refuse for no reason.
multifunctional non-woven fabric
Broadly speaking, nonwovens are sheets or webs of fibers or filaments (and perforated films) entangled together by mechanical, thermal, or chemical means. Sheets made directly from individual fibers or from molten plastic or plastic films are flat and porous. They are not made by weaving or knitting, and do not require the fibers to be converted into yarn.
Nonwovens can range from disposable fabrics with a limited lifespan to very durable fabrics. Nonwovens have multiple functions such as water absorption, liquid repellency, resilience, stretch, softness, strength, flame retardancy, washability, cushioning, filterability, bacterial barrier and sterility. A good balance between product longevity and cost is often achieved by combining these properties to create fabrics suited to specific jobs. As bulky as the thickest padding, they can mimic the look, texture and strength of woven fabrics.
PP non-woven bag, the use of non-woven fabric
polypropylene material
Polypropylene is one of the most versatile plastics, as it is used to make a wide range of products, from lunch boxes and pens to bottle caps and car parts. There are two ways to make polypropylene plastic into fabric.
Polypropylene non-woven fabric
Nonwoven PP is made by taking polypropylene polymers and spinning them into long, fluffy strands, like cotton candy, using heat and air. The threads are then pressed together between heated rollers, resulting in a soft but strong fabric with a weave-like texture similar to canvas. The fabric has a comfortable texture, feel and appearance, and is breathable. NWPP can last for years, maintaining its color and texture. Graphics can be easily printed in several colors using the screen printing process.
Polypropylene molecules are pressed together into thread-like strips, which are then woven like any other fabric. Sacks made from woven PP have been used for a variety of industrial purposes such as sandbags and packaging of bulk coffee, rice and other dry foods. Great for bags, clean, strong and easy to sew. Braided PP wires are usually laminated together because they are slippery and come apart easily. After a few months, laminated PP will wrinkle a bit, because PP does not dry at the same rate as lamination. There are so many domestic pp non-woven bag factories. If you plan to buy high-quality pp non-woven bags, you can contact us, because we have already had a lot of business with overseas customers and wholesale pp non-woven bags in bulk.
How to maintain non-woven pp bags?
When you receive your pp non-woven bag, it is important to take good care of it so that it can last for a long time. Here are some tips on how to care for your bag:
– Be careful not to spill any liquids on the bag as it will damage the cloth.
– If the bag is dirty, it can be cleaned with a damp cloth.
– Do not bleach or dry clean the bag.
– Store the bag in a cool dry place.