How to Store and Care for Natural Rubber Playmats So They Last
By Stonemaier Games US & International Store | Published: 2026-09-12
Category: Tips & Care
A practical routine for cleaning, flattening, and storing natural rubber playmats so they stay smooth and grippy for years of game nights.
Quick answer
Clean a natural rubber playmat with lukewarm water and a drop of mild soap, wipe it with a soft cloth, and let it air dry completely before rolling it. Store it rolled with the printed side facing out, keep it away from heat and direct sun, and it will stay flat and grippy for years.
A natural rubber playmat is one of the few game accessories you touch every single turn, so it collects skin oils, snack crumbs, and dust faster than almost anything else on your table. The good news is that natural rubber is forgiving. A five-minute cleaning routine and a sensible storage habit will keep the surface smooth and the backing grippy.
This guide walks through the full care cycle in order, from the first unroll to long-term storage. Each step includes the mistake that causes most playmat damage, so you can avoid the shortcuts that lead to curling edges, sticky residue, or a cracked rubber backing.
Why natural rubber needs different care than cloth or vinyl
Natural rubber is a flexible, slightly porous material with a soft fabric or cloth top layer. That combination is what gives a playmat its grip and its smooth card-picking surface, but it also means the mat reacts to heat, moisture, and prolonged pressure. A mat left in a hot car or folded tightly in a box can take a set and stay warped.
The printed top layer is usually durable, but abrasive cleaners and scrubbing pads wear it down over time. Treat the mat like a nice tablecloth rather than a floor mat: gentle soap, soft cloth, and no soaking. If you follow that principle, the rest of the care steps are straightforward.
- Heat is the biggest enemy: store below room temperature extremes and never leave a mat in a hot vehicle.
- Moisture trapped in a rolled mat can cause a musty smell, so always dry fully before storing.
- Folding creases rubber permanently; rolling is always the safer choice.
Step 1: Clean the surface without soaking it
Fill a bowl with lukewarm water and add one or two drops of mild dish soap. Dampen a soft microfiber cloth, wring it out so it is barely wet, and wipe the printed surface in gentle circles. For sticky spots, let the damp cloth sit for a few seconds before wiping rather than scrubbing harder.
The common mistake here is dunking the whole mat in water or spraying cleaner directly onto the surface. Liquid can seep into the rubber backing and the fabric edge, which weakens the bond between layers. Wipe, don't soak, and keep the backing as dry as possible.
- Avoid alcohol, ammonia, and abrasive cleaners, which can dull the print and dry out the rubber.
- For crumbs and dust, a soft brush or lint roller before wiping saves you from grinding grit into the surface.
- Checkpoint: after cleaning, the mat should feel dry to the touch, not tacky or slick.
Step 2: Dry flat and fully before you roll
Lay the mat printed-side up on a clean towel or drying rack and let it air dry. Most mats are dry within 30 to 60 minutes at room temperature. If you are in a hurry, pat the surface with a dry towel, but do not use a hair dryer or radiator, since focused heat can warp the rubber.
Rolling a damp mat is the mistake that causes most long-term problems. Trapped moisture between layers can lead to a musty smell, and the rubber may stay slightly stretched where it was rolled wet. Wait until the mat is completely dry, including the edges and backing.
- Never dry a natural rubber playmat in direct sunlight; UV and heat degrade the rubber over time.
- If the mat still smells faintly of soap after drying, wipe once more with a clean damp cloth and air dry again.
- Checkpoint: run your hand along the backing. It should feel dry and slightly tacky, not cold or damp.
Step 3: Fix curling with a gentle reverse roll
Curling usually happens when a mat has been stored rolled too tightly or left in one position for months. To fix it, roll the mat loosely in the opposite direction of the curl, printed side out, and let it rest that way for a few hours or overnight. Then lay it flat on a clean table and let it relax.
Do not press the curl out with heavy books for days, and do not iron the mat. Both approaches can crush the fabric surface or melt the rubber. A reverse roll plus a flat rest is slower but far safer, and it works for most edge lift.
- For stubborn corners, place the mat flat and set a clean, flat object like a game box on the corner for an hour.
- Avoid rolling the mat tighter than a 3-inch diameter; tight rolls are the main cause of new curls.
- Checkpoint: after the reverse roll, the mat should lie flat with only minor edge lift that settles during play.
Step 4: Store rolled, upright, and away from heat
The best storage method is to roll the mat loosely with the printed side facing out, secure it with a soft strap or the original band, and stand it upright in a box or shelf. Printed-side-out rolling protects the artwork from scuffs and keeps the rubber from sticking to itself in warm rooms.
Keep stored mats out of attics, garages, and cars, where temperature swings are largest. A closet shelf or a game shelf at room temperature is ideal. If you stack multiple mats, give each one its own roll rather than folding them together, since folds create permanent creases.
- A cardboard tube or a fabric mat sleeve keeps dust off and prevents the roll from unspooling.
- Avoid rubber bands, which can leave dents if left on for months; use a soft velcro strap or cloth tie.
- Checkpoint: unroll the mat every few months to check for new creases or odor, then re-roll loosely.
Your playmat care checklist, in order
- Wipe with a damp microfiber cloth: Use lukewarm water with one drop of mild soap, wring the cloth out well, and wipe the printed surface in gentle circles. Checkpoint: no standing water on the mat and no soap residue left behind.
- Air dry flat, printed side up: Lay the mat on a clean towel or rack at room temperature until the surface and backing are completely dry. Never roll or store a damp mat; trapped moisture causes odor and layer separation.
- Reverse-roll to remove curls: Roll the mat loosely in the opposite direction of the curl, printed side out, and let it rest for a few hours or overnight. Skip irons and heavy weights; slow reverse-rolling is safer for the rubber.
- Store rolled and upright: Roll loosely with the printed side out, secure with a soft strap, and stand it upright on a shelf away from heat and sun. Checkpoint: no folds, no rubber bands, and no hot storage spots like cars or attics.
Playmats and accessories that pair well with this routine
- scythe-promo-cards-copy-603da511861a966c3e7f421a-625844">Scythe Power Dials (set of 5): This pack of 5 power dials is used for combat in Scythe and includes dials for the Crimea, Saxony, Rusviet, Albion, and Togawa factions. If you already protect your Scythe playmat with the care routine above, matching faction dials keep the whole table setup consistent and easier to pack away together.
- Highlander Signature Disc: The Highlander (Expeditions) disc is the equivalent of a Valkyrie distance driver, crafted in the US by Innova for Stonemaier Games, and it is Dave Deenik's signature disc. A useful reminder that natural rubber and similar flexible materials show up outside board games too; the same heat and storage rules apply to discs kept in a hot car.
Natural rubber playmat care comes down to three habits: wipe gently, dry completely, and store rolled and cool. Do that, and your mat will stay flat, grippy, and ready for the next game night for years.



