Polyester Fabric Care: Washing, Drying, Ironing & Storing

Polyester is a man-made fabric synthesized from petroleum-based polymers and derived from non-renewable sources. It is produced after a chemical reaction between terephthalic acid and ethylene glycol. Companies are focused on increasing the production of polyester to meet the rising demands of the population. They create polyester from recycled plastic bottles, which is an environment friendly initiative. Polyester is widely used in clothing, home decor items, and industrial applications due to its strength. It is gaining popularity with wrinkle resistance and a fast-drying nature. When we blend it with natural fibres like cotton or rayon, it provides comfort and proper ventilation. The Materials Market Report 2024 reveals that polyester accounts for 57% of global fiber production in 2023. This shows the textile market situation and dominance of polyester in the industry.

How to Wash Polyester Fabric

Here are the steps to wash polyester fabric cleanly:

Use Cold or Warm Water: Wash the Polyester fabric with cold or warm water. Hot water destroys the fibres and causes contraction and slight distortion. Read the washing instructions of every piece of clothing to prevent color smudges.

Choose Gentle Detergent: Choose mild or synthetic detergents to wash delicate fabrics. Strong cleaners break down polyester and fade their appearance. 

Use Delicate or Normal Cycle: Prefer a delicate or normal cycle on the washing machine. It reduces friction and prevents small snags or pilling. Separate your polyester items by color before washing. It minimizes the dye transfer during the first few washes. Make sure the washing machine is not overcrowded, as it leads to inadequate cleaning. 

Turn Garments Inside Out: Always turn polyester inside out. It minimizes wear on the visible side and reduces the risk of bobbles. 

Avoid fabric softener: Avoid fabric softeners as they create a coat over fibres and do not allow the air to pass through. It causes suffocation and blocks sweat, which produces a foul smell in clothes. 

How to Dry Polyester Properly

Here is the step-by-step guide to dry polyester fabric properly:

Tumble Dry on Low Heat: Set the dryer at minimal heat to dry polyester fibres. Don’t use high heat to save you time, cause it destroys the synthetic polyester. Choose air-drying instead of ironing to prevent wrinkles. 

Hang Dry When Possible: Hang garments on a drying rack in a shaded or well-ventilated area, as direct sunlight results in shrinkage and fading. Avoid twisting after washing, and gently press out extra water.

Reduce Static and Wrinkles: Air drying or wrinkle-releasing spray is the best option to remove static and wrinkles in polyester fabric. Use low heat and remove items when they are slightly moist while using the machine's drying cycle. Store polyester items using padded hangers instead of folding them.

How to Remove Stains from Polyester

Here is a complete guide for removing stains from polyester fabrics:

Act Quickly: Fresh stains are easier to remove than set-in ones. Use a clean or dry cloth immediately to absorb excess liquid. It helps to fade and eventually draw out the smudge. A solution of dish soap and water is preferred for stubborn stains. 

Use Stain Removers for Oil-Based Stains: Remove oily stains using a dish soap solution. Gently rub the stained surface with fingers or a soft brush. Let it sit for a few minutes, then clean the garment. Use enzyme cleaners, such as lipase, to remove stubborn grease stains. 

Avoid Bleach: Bleach causes yellowing; use alternatives to safe colors. Apply Marseille soap or lemon juice for general stain removal, and vinegar to enhance brightness. 

What Is the Best Way to Iron and Store Polyester Clothes?

Here are the effective ways to safely iron and store polyester garments:

Iron on Low Heat with a Pressing Cloth: Polyester fibres usually melt in high heat, set your iron to the low setting. Experiment on a small, veiled area first to ensure that no damage occurs. Then, continue ironing in long, smooth strokes, avoiding breaks at one spot for too long.

Steaming as an Alternative: Hang your polyester fabric and use a handheld steamer, which removes wrinkles without pressing down on the fabric. It’s ideal for structural clothes, where ironing may cause flattening. 

Proper Folding and Hanging Techniques: Fold T-shirts, activewear, and knits to avoid shoulder bumps and stretches. Don’t rely on wire hangers for dress shirts, blouses, or jackets, as they deform the shoulder area.

How to Avoid Heat Damage or Discoloration in Storage? Avoid storing garments near windows or radiators to shield them from the sun's rays. Mesh garment bags or breathable cotton are used to ensure proper ventilation and dust protection.

How to Extend the Life of Polyester Clothing

Mesh laundry bags are suitable for decorative and delicate items. It helps to protect zippers, lace, and printed designs from snagging during the wash. White vinegar is used to rinse the cycle occasionally and helps to remove detergent buildup. Rely on air dryers to minimize static and fibre breakdown over time. Repeated use of synthetic clothes and frequent washing shorten their lifespan, so keep rotating your wardrobe.  Avoid airtight plastic bags, and ensure proper air flow, which reduces moisture and keeps them fresh.

FAQs About Polyester Fabric Care

Does polyester shrink in the wash?

No. Polyester does not shrink in the wash, but exposure to high heat in washers or dryers can cause minor shrinking or fabric distortion.

Can I bleach polyester?

No. Bleach causes yellowing and breaks down polyester fibres. Consider using oxygen-based stain removers.

Why does polyester get static cling?

Polyester holds static charge easily because of its synthetic nature. Rely on dryer sheets or air-drying to reduce static charge.

Is polyester good for hot climates?

Its not always good for hot climates. Standard polyester traps heat, but moisture-wicking polyester used in athletic wear is breathable and effective in warm weather.