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How to Remove Wrinkles from Flag Banners

Article Date: August 9, 2024

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Without the fold marks and creases, the text and graphics in your flag banners are more visible and vibrant. Here are some safe and effective ways to remove wrinkles from flag banners made with 100% polyester. Read on and learn how to keep your signs in pristine condition for many years.

Hang the Flags Out in the Sun

Polyester is an excellent fabric for indoor and outdoor flags due to its durability, resistance to fading and shrinking, and weatherproof properties. However, it comes with a drawback: it tends to wrinkle.

Fortunately, you can use the heat from the sun to smooth out the wrinkles on polyester without causing the colors to fade, provided that your sign is printed using UV-resistant ink.

Simply hang the flag out in the sun for a few hours until the heat and tension remove the wrinkles. You can also spritz the fabric with water to hasten the process.

Use a Garment Steamer

You can use a clothing steamer to eliminate the wrinkles on the flag. Just hang it and apply a quick, light steam to the wrinkles to flatten them out. Let the fabric fully dry before storing it.

Use Clothing Iron on the Lowest Setting

Although you can use iron to eliminate wrinkles on polyester, it’s critical not to use too much heat to avoid burning the sign and unsightly burn marks.

A good rule of thumb is to start with the lowest heat setting and avoid ironing over one spot for too long. Use a press cloth (damp or dry) to protect the flag from direct contact with the iron.

Wash and Hang Dry Flags Properly

Use mild soap to machine-wash your polyester flag banners on delicate or normal setting to remove the dirt and grime. Make sure that your detergent doesn’t have any bleach as this may cause fading.

To dry the flags, you can either use a machine dryer or hang them out in the sun; the latter is a better method if your goal is to minimize the appearance of wrinkles.

Store Flags Correctly

Make sure the flags are completely dry before putting them away to prevent the growth of mold and mildew, unpleasant odor, and stains.

When storing your flags, you can either fold or roll them. However, rolling is better because it prevents creases in the fabric that add stress that may damage the fibers over time.

If you have multiple flags, consider using storage tubes to help you save space and to be more organized.

FAQs About Proper Care and Maintenance of Flag Banners

Can flags banners be put in the dryer?
You can put flags in the dryer provided that you set it to a temperature safe for polyester fabric. In short, don’t put the heat on super high.

Is it better to use a machine dryer or air-dry flags?
Although you can use a machine dryer, letting your flag out in the sun to dry can also significantly reduce the appearance of wrinkles. The only issue is that it takes a while for the fabric to dry completely.

How do I smooth creases and folds from a polyester flag without using a clothing iron?
You can hang your flag out in the sun or use a garment steamer to remove the wrinkles on the fabric.

Conclusion

Although proper care and maintenance help flag banners last for many years, the quality of fabric, ink, and printing process can also affect the longevity of these promotional tools. At Signs.com, we use premium materials and inks to ensure the longevity of signs including flag banners. We also use an advanced dye-sublimination process to produce vibrant colors and fade-resistant graphics. Browse our catalog of fabric banners and call us at 1-888-222-4929 if you require assistance.

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