Cleaning & Maintaining Marmoleum has a strong, durable protective top layer – Topshield. This innovation from Forbo ensures a highly effective shield against dirt and scuff marks.  Topshield is ready for use immediately following installation and does not require the application of additional protective coats of finish. With Topshield, your Marmoleum floor will maintain its beautiful appearance with simple cleaning. Dry dusting is a fast and easy way to keep your floor free from loose dirt. Remove spots with a mop or cloth dampened with diluted Marmoleum Floor Cleaner. Avoid excessive use of water on the floor, and make sure chair and furniture legs are covered with felt protectors. An entrance mat will protect the floor from dirt.

Initial Care Following Installation:

1. Remove loose soil and grit by sweeping, dust mopping or, preferably, vacuuming the floor. Micro-fiber dusters are also recommended.
2. Dilute 1 ounce (3 capfuls) of Marmoleum Concentrated Floor Cleaner in 1 gallon of clean water.Note: Marmoleum is made from natural raw materials. The use of harsh alkalis or high pH cleaners (such as Ammonia or similar products) may damage Marmoleum and should be avoided.
3. Apply the cleaning solution with a mop or sponge. Do not flood the floor or use too much water.
4. Pick up any soil and excess cleaner with a clean mop or cloth. When mopping, rinse the mop frequently and change the solution as needed.
5. A non-abrasive nylon scrubbing pad can be used for cleaning small stubborn spots. For larger areas of stubborn soil, a long handled, soft bristled nylon scrub brush is ideal.
6. Rinse the floor with a clean, damp mop.
7. Allow the floor to thoroughly dry before allowing traffic. Regular Care: Sweep, dust mop, damp mop and/or vacuum as needed. For ingrained dirt, a scrubbing sponge (non-abrasive) or nylon brush is ideal. When damp mopping, always follow with a clean water rinse and allow the floor to thoroughly dry before allowing traffic. When light cleaning no longer produces the desired results, repeat the recommendations for Initial Care.

Spots & Spills: The vast majority of spills, including pet accidents, can be cleaned off your Marmoleum floor.

1. Act quickly.
2. Blot as much as possible or carefully scrape dried spills with a plastic scraper.
3. Mop with diluted Marmoleum Cleaner.
4. Damp mop with clean water.
5. Repeat steps 3 & 4 if necessary. 

If the stain persists, as it may with glue, varnish, paint, ink, tar, cosmetics, shoe polish, some wines, coffee and some other substances, the solution is to remove the surface finish and the stain with it. Apply undiluted Marmoleum cleaner to the stained area and leave in contact with the floor for 2–3 minutes. Rub with a nylon kitchen pad and then rinse with clean water. Repeat if necessary. Once the floor is dry, apply a small amount of finish in the affected area to restore the gloss.

Restorative Care: In case of accidental damage to the Topshield top layer, excessive wear or a desire for additional gloss, the following steps can be taken:

1. Remove loose soil and grit by sweeping, dust mopping or, preferably, vacuuming the floor. Micro-fiber dusters are also recommended.
2. Apply a neutral pH stripper to the floor per manufacturer's guidelines. Note: Marmoleum is made from natural raw materials. The use of harsh alkalis or high pH cleaners (such as Ammonia or similar products) may damage Marmoleum and should be avoided.
3. Pick up any soil and excess stripper with a clean mop or cloth. Rinse the mop or cloth frequently and change the water as needed.
4. A non-abrasive nylon scrubbing pad can be used for cleaning small stubborn spots. For larger areas of stubborn soil, a long handled, soft bristled nylon scrub brush is ideal.
5. Repeat steps 2 through 4 if necessary.
6. Rinse the floor with a clean damp mop.
7. Allow the floor to dry thoroughly.
8. Evenly apply two thin coats of Marmoleum Floor Finish using a clean, lint-free cloth, or a micro-fiber mop applicator. If using the same mop that was used for cleaning, it must be thoroughly rinsed and clean. The finish should be applied liberally enough to avoid creating “dry spots” or streaks, but no more. Evenly applied thin coats will produce better results than one thick coat.
9. Allow a minimum of 45 minutes drying time between coats.
10. Additional coats may be applied if a higher gloss level is desired. Do not apply more than 4 coats in one day. Please note that following regular cleaning recommendations on an as needed basis will significantly reduce, and in most cases eliminate, the need for more aggressive floor care procedures.