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- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
MAPEI Large Tile and Stone 50-lb White Powder Thinset/Medium Bed MortarExcellent for porcelain, ceramic and most natural stone tiles with one or more sides greater than 15 in Non sag formula is the ideal solution for installation of large tiles on walls Non slump formula of this medium bed mortar is designed to bond and support large tile over a wide range of floor substrates Mix with water no additive required Ideal for wet areas: including pools (Once fully cured) Smooth and creamy consistency for easy application
Excellent for porcelain, ceramic and most natural stone tiles with one or more sides greater than 15-in Non-sag formula is the ideal solution for installation of large tiles on walls Non-slump formula of this medium bed mortar is designed to bond and support large tile over a wide range of floor substrates Mix with water - no additive required Ideal for wet areas: including pools (Once fully cured) Smooth and creamy consistency for easy application Exceeds ANSI A118.4 and ANSI A118.11 bond strength requirements Polymer modified mortarFeatures
| Use Over Exterior Grade Plywood | Yes (no additive required) |
| Use Over Concrete | Yes |
| Warranty | 1-year limited |
| Series Name | Large Tile and Stone |
| Unit of Measure | Pound(s) |
| Unit of Measure Quantity | 50 |
| Rapid Setting | No |
| Color/Finish Family | White |
| Freeze Resistant Post Installation | Yes |
| Product Type | Powder |
| For Use with Garage Walls | Yes |
| For Use with Pools | Yes |
| UNSPSC | 30111500 |
| For Use with Shower Walls | Yes |
| Maximum Coverage Area (Sq. Feet) | 95 |
| Tile Size | Any side greater than 15-in |
| For Use with Vinyl Floors | No |
| For Use with Garage Floors | Yes |
| For Use with Bathroom Walls | Yes |
| Use Over Cement Backer Board | Yes |
| CA Residents: Prop 65 Warning(s) | Yes |
| For Use with Kitchen Counters | Yes |
| Type | Thinset/Medium bed |
| Use Location | Outdoor |
| For Use with Shower Floors | Yes |
| Unmodified | No |
| For Use with Kitchen Backsplashes | Yes |
| For Use with Bathroom Floors | Yes |
| Required Additional Components | Water |
| For Use with Patios | Yes |
| For Use with Fireplace Exteriors | No |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 934 reviews
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Product Reviews
★★★★★ 5
It works!!!!
Size: 2 fl oz
This stuff works!!!!!
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Reviewed in the United States on May 29, 2026
★★★★★ 5
STA-BIL Start Your Engines! Because Sometimes Engines Need a Pep Talk
Size: 2 fl oz
So, STA-BIL Start Your Engines! is basically that friend who shows up uninvited but actually saves the day. You know, the one who doesn’t ask questions and just gets your engine running when it’s feeling moody or sluggish.
Does it work? Of course it does. Like, “put a little in your gas tank, say a quick prayer, and voila!” kind of work. Suddenly your car remembers how to start, and you feel like a mechanic genius without actually lifting a wrench.
It’s simple, it’s reliable, and it doesn’t judge you for letting your gas sit around until it gets that “I don’t want to cooperate” attitude.
Pros:
Makes your engine start like it just had an espresso shot.
Easy to use — even if you’re barely awake in the morning.
No weird smells or smoke signals, just clean, smooth starting.
Cons:
Won’t fix your “I forgot to put gas in” problem.
Sadly, can’t make your car drive itself to work (yet).
You might start relying on it a little too much — hey, no judgment.
Final Verdict:
⭐️⭐️⭐️⭐️⭐️ – 5 stars.
If your engine is feeling lazy, this stuff just works. It’s like a pep talk in a bottle for your car. Highly recommended for anyone who’s ever cursed their ignition.
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Reviewed in the United States on October 17, 2025
★★★★★ 5
GREAT PROPDUCT
Size: 2 fl oz
EXCELLENT
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Reviewed in the United States on January 27, 2026
★★★★★ 4
Cleans Out Working Carburetors
Size: 2 fl oz
I recommend this product for engines that will in fact start but not run well. I highly recommend it for that specific purpose, which it is designed for. It cleans the inner workings of the carburetor. Of course, you will have a cleaner carburetor if you take it apart and clean it with proper tools and a proper carburetor cleaner.
You spray it in the gas tank, start the engine, and let it run a bit. It will not start an engine with a totally plugged up carburetor. Nothing is going to do that. Nor is it a fuel stabilizer, as one previous reviewer seemed to think. Nor is it a product to be used to bring life back to stale gasoline, as another reviewer seemed to think. The only thing to do with stale gasoline is drain it out and pitch it. Nor is it a product to be used for cleaning a carburetor you have taken apart to clean. You should use a proper carburetor cleaner for that purpose.
I've given it four stars because it cleans out mildly plugged up carbs. It is not a miracle solution for really neglected carbs as the name suggests.
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Reviewed in the United States on April 12, 2020
★★★★★ 5
Helps fixing small engines
Size: 2 fl oz
⭐⭐⭐⭐⭐⭐⭐
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Reviewed in the United States on May 16, 2026