Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Mapei Ultratop PC – 50LB BagMapei Ultratop PC Polishable Self Leveling Cementitious Topping Polishable, Self Leveling, Cementitious Topping for Commercial, Light Industrial & Residential Floors Brand: Mapei Mapei Ultratop PC is a polishable, self leveling, cementitious topping for commercial, light industrial, and residential floor applications. Designed for application at 3 8" to 2" neat, or up to 5" extended with aggregate. Interior use only. Confirm suitability, coverage,
Mapei Ultratop PC | Polishable Self-Leveling Cementitious Topping
Polishable, Self-Leveling, Cementitious Topping for Commercial, Light Industrial & Residential Floors | Brand: Mapei
Mapei Ultratop PC is a polishable, self-leveling, cementitious topping for commercial, light industrial, and residential floor applications. Designed for application at 3/8" to 2" neat, or up to 5" extended with aggregate. Interior use only. Confirm suitability, coverage, cure time, and application requirements against the current Mapei TDS, SDS, and project specification before use.
Key Characteristics
- Polishable — designed to be polishable; confirm polishing readiness times against the current TDS as they vary with temperature and humidity.
- Self-leveling — confirm application thickness requirements against the current TDS.
- Application thickness — 3/8" to 2" neat; up to 5" extended with aggregate; confirm thickness requirements against the TDS.
- Light vehicular traffic — designed for commercial, light industrial, and residential applications; confirm load ratings and traffic suitability against the TDS and project specification.
- Suitable for new and existing concrete — new concrete must be 28-day cured; confirm substrate preparation requirements against the current TDS before use.
- Interior only — suitable for intermittent water exposure; confirm suitability for your specific exposure conditions against the TDS.
Typical Applications
- Polishable concrete topping on commercial and residential floors
- Self-leveling topping over new or existing concrete
- Interior floor resurfacing for light industrial and commercial applications
Limitations
- Interior use only — confirm suitability for exterior applications against the TDS before specifying.
- New concrete must be 28-day cured — confirm substrate requirements against the TDS.
- Polishing and traffic readiness times are temperature and humidity dependent — confirm against the current TDS.
- Confirm load ratings and traffic suitability against the TDS and project specification.
Purchasing Note: All sales are intended for professional and trade purchasers. Before ordering, confirm product suitability, quantity, substrate compatibility, overlay system, pickup timing and delivery requirements. Product use and installation are the responsibility of the purchaser and installer.
Canopus Supply Inc. — Mapei Products, Metro Vancouver & BC
Technical information is provided for professional reference only. Product selection, substrate preparation, installation method, coverage, cure time and final performance remain the responsibility of the purchaser, installer, project specifier and/or manufacturer documentation. Always confirm suitability against the current TDS, SDS, project specification and site conditions before use.
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
4.2 ★★★★★
Based on 1210 reviews
Sort
Product Reviews
★★★★★ 5
Good purchase
Size: 11.25“, Color: black-6 pack, Size: 11.25“, Color: black-6 pack
Great, rustic look. Very sturdy. Easy to install.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
★★★★★ 5
Perfect
Size: 9.25”, Color: black-4 pack, Size: 9.25”, Color: black-4 pack
very nice brackets..very sturdy. Fits a 1x10 board perfect. Comes with everything you need and a.cool little level also. I loved them.so much I bought another pack and decided to add more shelves for my plants. It was easier to mount the shelf to the bracket then mount the whole shelf. Holds almost all my plants some are pretty heavy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
★★★★★ 5
Well made brackets
Size: 11.25“, Color: black-6 pack, Size: 11.25“, Color: black-6 pack
These are nicely manufactured in that they are all exactly the same (with no variations) and with nice countersunk holes for the provided black flat head wood screws. I used a stained 1x12 #2 whitewood (Eastern Pine) from Lowes for the shelves. With these brackets solidly installed into wall studs at 32" on center (every other stud) the 1x12 shelf will easily support a heavy book load. I like the look better than the brackets that have the vertical leg below the shelf. It looks a lot cleaner.
It is probably inevitable that your stud layout will result in a bracket or two needing to be installed between solid wood studs. In this case, do NOT use the sheetrock wall anchors provided with the brackets as they will pull out of the wall under an appreciable load. Instead, get some "Snaptoggle" toggle bolts and replace the provided bolts with #10-24 x 1.25" flat head machine screws in black. These toggle bolts are incredibly strong and easy to install.
I am adding a postscript to my review regarding bracket spacing recommendations. With a heavy book load, the 1x12 shelf boards don't sag with the brackets spaced 32" apart, however I have found that the brackets themselves are overstressed by about 30% (they are only rated at 80# each.) Heavy books weigh up to about 36# per lineal foot so the maximum spacing of the brackets should be 24" apart. At 32" apart, they won't pull out of the wall if they are fastened into studs but they will sag a little bit back to front under this load. So I added additional brackets in between the installed brackets and now they are 16" apart at the heavy book shelf. The load on each bracket is now less than 50# but they STILL sag about 3/16" from back to front when loaded with books! No danger of structural failure and the sag is not really noticeable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2025
★★★★★ 5
Love this
Size: 9.25”, Color: black-6 pack, Size: 9.25”, Color: black-6 pack
Perfect, sturdy/ stable, great for the price. So easy to hang. So far very stable and holding a decent amount of weight. Perfect for my sons room and all his legos to keep out of baby brothers reach.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
★★★★★ 4
nice brackets
Size: 11.25“, Color: black-8 pack
loved the look of these brackets with wooden shelves, brackets seem to of good quality and holding up well. only issue is one bracket was slightly out of spec. but besides that they work awesome and good price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 24, 2025
recommand products
Custom Sized Cutting Board Poly Top 24''x24'' 1/2'' (12mm) Thickness White CT-12W
96.00
Custom Sized Cutting Board Poly Top 24''x84'' , 1/2'' (12mm) Thickness White CT-12W
154.00
Gates Super HC Molded Notch Belts 5VX350
28.54
Custom Sized Cutting Board Poly Top 48''x60'' , 1/2'' (12mm) Thickness White CT-12W
220.00
Sinco Signature Manakish - Lahmacun 48'' Gas Pizza Oven SC-10
8750.00