How to Clean Furniture Made of Polyester Fibers & Polyurethane Foam

Quck answer

Cleaning furniture made of polyester fibers and polyurethane foam requires a gentle approach to avoid damaging the materials. Start by removing any loose dirt or debris with a vacuum cleaner or a soft brush. For stains, blot them gently with a mixture of mild detergent and water, taking care not to saturate the fabric. Avoid using harsh chemicals or abrasive cleaners, as they can cause discoloration or damage the fibers. For polyurethane foam cushions, gently spot clean with a mixture of mild detergent and water, and allow them to air dry completely. Regular maintenance and immediate stain removal will help keep your polyester and polyurethane furniture looking clean and fresh.


Polyester fibers, also referred to as microfiber, and polyurethane foam are commonly used in the production of sofas and chairs. The polyester fibers are utilized for the fabric covering, while the polyurethane foam serves as the internal padding. It is crucial to maintain the cleanliness of the outer fabric and prevent any dirt or spills from damaging the inner padding. In the event of a spill, it is important to clean it up promptly.

Step 1

Prior to cleaning, vacuum the outer polyester fiber covering. Ensure that all cushions are removed for vacuuming underneath them. Eliminate any stray hairs and dirt.

Step 2

If there are any wet spots, gently blot them using a paper towel or a soft cloth. Avoid applying excessive pressure, as this could cause the liquid to seep into the polyurethane foam padding.

Step 3

Sprinkle approximately 1/4 cup of baking soda over the affected areas and allow it to sit for 20 minutes. This will enable the baking soda to absorb any excess moisture. After 20 minutes, vacuum up the baking soda.

Step 4

Combine 1 quart of warm water with 2 to 3 tablespoons of a mild detergent. Liquid dishwashing detergent is recommended. Adjust the amount of detergent according to the size of the area that needs to be cleaned. Mix the solution to create foam.

Step 5

Dip a non-abrasive sponge or cloth into the solution, and wring out any excess liquid before application.

Step 6

Apply the solution generously onto the stain and scrub it into the fabric. Use a circular motion, starting from the outer edges and working inwards.

Step 7

Dampen a clean cloth with warm water and wipe down the area that was just scrubbed. Remove as much soap and solution as possible. Ensure the area is thoroughly dried after cleaning.

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