Is it true that does polyester shrink? The question has been on my mind lately because I am in need of some new coats of paint for my home. It does not matter if the coats are wall color or if they are vinyl replacements for my automobile, I still want them to look great! So I recently went out to the local home improvement center to see if they could shrink polyester.
Did polyester shrink?
Yes, polyester will shrink but not that much. It s not as easy to do as other fabrics, because polyester is actually a synthetic fiber. Therefore it is prone to shrinking, especially under high heat. In addition, polyester itself is also prone to damage from abrasion, so it must be properly handled and preserved before it is used. Other fabrics, like cotton, do not suffer as much from abrasion and thus will not shrink as much when you wash them.
The answer to the question does polyester shrink depends upon how you are handling it. If you are washing your polyester clothing in the washing machine, it will not shrink. This is because the detergent used in the washing machine is designed to prevent wrinkling. Hot water and a mild detergent will cause it to wrinkle, and then it will shrink.
When you dry clean your polyester garment, this will shrink as well. However, since the material is such a porous fiber, it will shrink in short order. If you iron your garment in the washing machine, it will shrink, but only a little bit. The ironing process causes the shrinkage, because when the iron is pulled away from the garment, the surface area of the iron is exposed to air, which causes the garment to shrink. However, when you iron polyester garment in the dry cleaners, the shrinkage is much less.
For a perfect result when ironing polyester items, you need an ironing board that is made specifically for ironing the material. You do not want to use an ordinary ironing board that you probably have at home, especially if it is an ironing board that has not been ironed in many years. This type of ironing board can melt the polyester item, and this can cause serious damage to your clothing, as well as the fabric. If you already have an ironing board at home, use it, but use it one at a time.
A washing machine is also a factor when you are thinking about the question does polyester shrink. When you use a washing machine on a regular basis, you are actually increasing the shrinking of the fibers. If you were to hang clothes without a washer, the fibers would shrink on their own. However, when you use a washing machine, the fabric attracts more moisture from the water, which shrinks the fiber even more. It can get to the point where the garment is so tightly pressed that there is not room to move the fibers around.
Another factor that affects how much cotton does polyester shrink is the overall dryer heat. Polyester has a complex structure, which means that it cannot be dried quickly in the same way that other fabrics can. When you use a dryer heat, you actually increase the speed of molecular destruction, which allows the fiber to be destroyed even more quickly. So, if you are considering trying to shrink polyester, make sure that the dryer heat is turned off.
Finally, if you are concerned about shrinking of polyester garments, another consideration is the relative humidity. Relative humidity will determine how much shrinking you will experience. The higher the relative humidity is, the more likely that the polyester garments are going to shrink. If you need to reduce shrinking, then you should place items that are prone to shrink into a cool, dark area, or place them into an ozone-friendly environment. This will help reduce the amount of heat that is generated and thus reduce the shrinkage process.