Mega SLAP MAT®
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Product Details
The Mega Slap Mat® is our larger version of our pure 100% first-grade silicone mat and will not be harmed by printer resins, most chemicals, or most glues!
Mega Slap Mat® is also great as a general craft mat, protecting your work surface from gluing, body putty, or painting even resisting melted solder and the tip of most soldering irons for up to 3 minutes, so use them under electronics.
We utilize thicker 100% high-quality first-grade silicon, as opposed to the lower-grade alternatives commonly found in online discount stores. This choice results in a mat with a more robust surface, facilitating easy removal of resins and other materials. It also makes transporting the mat easier as it’s stiffer. Additionally, our mats boast enhanced durability and prolonged resistance to heat and various chemicals compared to standard silicon mats found elsewhere. As a result, our mats stand out as among the strongest, if not the strongest, available on the market.
See more Slap Mat® products here .
- 345 mm x 700 mm (13.6 in x 25.5 in)
- 2 mm center and 4 mm for lip
- Put on the proper safety equipment for resin like gloves and mask.
- Then carefully take the mat with 2 hands and transport it outside in the sunlight.
- Wait for the resin to harden.
- Then simply flex it off.
- Wipe any leftover resin off with IPA and a paper towel.
Glues and other epoxies should just flex off when dry or you can just wipe them off with IPA.
Helpful Videos:

A Fortress for Your Workbench
The WhamBam Mega Slap Mat isn't just a piece of silicone; it’s an insurance policy for your furniture. Measuring a massive 24" x 16" (610mm x 406mm), it provides a sprawling, heat-resistant, and chemical-proof barrier that handles the messiest parts of 3D printing with ease.
Why It Stands Out
* Premium Quality Silicone: Unlike cheaper, flimsy mats found elsewhere, the WhamBam version is thick, heavy, and stays perfectly flat. It doesn’t slide around your desk, and it doesn't "curl" at the edges over time.
* The "Pop-Off" Cleanup: This is where it gets its name. For resin printers, you can let spilled resin cure right on the mat (either by sunlight or a UV torch). Once cured, a simple flex of the mat makes the hardened resin slap right off, leaving the surface pristine.
* Extreme Durability: It is rated for temperatures up to 230°C, making it perfect for soldering or resting a hot 3D printer nozzle. It’s also resistant to IPA (Isopropyl Alcohol), which typically degrades lesser plastics and rubbers.
* The Beveled Edge: A subtle but genius design choice is the raised rim around the border. If you have a major resin spill or knock over a bottle of cleaner, the mat contains the liquid rather than letting it ruin your floor.
The User Experience
Using the Mega Slap Mat feels like upgrading from a cardboard-covered desk to a professional laboratory. It provides a grippy surface that keeps your tools from rolling away, and the bright logo adds a nice "maker" aesthetic to any workshop setup.
Pro Tip: If you use it for resin, keep a small UV flashlight nearby. Flash the drips at the end of your session, flex the mat over a trash can, and your workspace is "reset" in under 60 seconds.
Final Verdict
If you are tired of scraping dried resin off your table or worrying about chemical stains, the WhamBam Mega Slap Mat is a mandatory purchase. It’s a one-time investment that saves your desk and hours of cleaning time.
Value: 10/10
Durability: 10/10
Utility: 10/10
Does the job well
Mega SLAP MAT®
Awesome products as always