SKU: 85932736772

MAPEI Ultralite White Mortar, 25 lb Lightweight Polymer-Modified Thin-Set

Sale price$37.40 Regular price$41.56
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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

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Description

MAPEI Ultralite White Mortar, 25 lb Lightweight Polymer-Modified Thin-SetUltralite White Lightweight Tile Mortar Premium, lightweight polymer modified mortar for large and heavy tile and nonsag wall installations. Offers smooth, creamy workability with high coverage per pound and low VOCs, suitable for thin set applications and submerged areas. Key Features: Lightweight High Coverage Formula: 25 lb bag covers like a standard 50 lb polymer modified mortar Nonsag Nonslump Performance: Ideal for large and heavy tile on walls

Ultralite White Lightweight Tile Mortar

Premium, lightweight polymer-modified mortar for large-and-heavy tile and nonsag wall installations. Offers smooth, creamy workability with high coverage per pound and low VOCs, suitable for thin-set applications and submerged areas.


Key Features:

  • Lightweight High-Coverage Formula: 25-lb bag covers like a standard 50-lb polymer-modified mortar
  • Nonsag/Nonslump Performance: Ideal for large and heavy tile on walls and floors
  • Polymer-Modified Strength: Engineered for high performance and deformability
  • Low-Emission and CO2 Offset: Very low VOCs with lifecycle carbon offsets
  • Smooth Application: Easy Glide Technology for creamy consistency and easier troweling

Specifications Table:

Specification Details
Color White
Weight 25 lb (11.3 kg)
Type Polymer-modified, lightweight thin-set mortar for large-and-heavy-tile; nonsag/nonslump
Coverage equivalence 25-lb bag covers similar area to a 50-lb standard polymer-modified mortar
Bond coat thickness Approx. 3/32 in. to 1/2 in. (2.5 to 12 mm)
Suitable applications Walls and floors; submerged areas such as pools, spas, water features; opaque glass tile up to 3 x 3 in.
Emissions/Environmental Very low VOC; CO2 fully offset in the product life cycle; contains >20% recycled content
Technologies Easy Glide Technology; BioBlock technology; Ultralite Technology

Frequently Asked Questions (FAQ):

Q: Is this mortar suitable for large and heavy tile?
A: Yes, it is designed for large-and-heavy-tile with nonsag and nonslump properties.


Q: Can it be used in submerged installations like pools?
A: Yes, it is suitable for submerged applications when installed per manufacturer instructions.


Q: What is the coverage compared to regular mortar?
A: A 25-lb bag provides coverage similar to a 50-lb standard polymer-modified mortar.


Q: What bond coat thickness can I apply?
A: It supports thicker bond coats from approximately 3/32 in. to 1/2 in. (2.5 to 12 mm).


Q: Is it safe for indoor air quality?
A: Yes, it has very low VOC emissions and includes CO2-offset benefits.


Featherweight Strength for Monumental Tile Moments

This mortar elevates installation into an art form—its lightweight body glides across substrates, embracing oversized stone and tile with elegant assurance. The standout is its nonsag, high-coverage formula that keeps crisp grout lines and pristine reveals. Pair it with honed marble or large-format porcelain to craft serene, gallery-like expanses. It’s the quiet luxury essential behind flawlessly executed surfaces.


Choose Ultralite White to secure large-format tile with lightweight ease and premium performance.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 85932736772

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C. Rodgers
Waukegan, US
★★★★★ 4
Well made and soft Resilient but not memory foam Good for back or tummy sleeper
Item Package Quantity: 4, Size: Queen
These pillows are well made I put them in the dryer on medium heat for 10 min 2 at a time, and they doubled in fluffiness They're soft to the touch as well as in plushness/depth They are resilient but not memory foam I don't think they would be firm enough for a side sleeper but nice for resting on your back or tummy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
L
Verified Purchase
lynn4591
Port Orchard, US
★★★★★ 5
Comfortable!
Size: King, Unit Count: 2.0
After vacationing, I wanted to buy the brand of pillows used at the resort where we stayed because they were so comfortable. I landed on these pillows instead because of the reasonable price point. These pillows are every bit as comfortable. They are fluffy and supportive without being too heavy and stay cool. These pillows are comfortable and well made. They support both my head and neck and e long enough to use as a body pillow for side sleeping. I would recommend these pillows!
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Reviewed in the United States on September 24, 2025
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Patricia Viera
Massapequa, US
★★★★★ 5
100% goose down
Size: King, Unit Count: 2.0
Love these down pillows, Absolutely perfect I can conform to any shape I want for comfort of my neck.
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Reviewed in the United States on May 3, 2026
J
Verified Purchase
Jennifer Hall
Dallas, US
★★★★★ 5
Great pillows!
Size: Queen, Unit Count: 2.0
Not too firm, not too soft. Holds shape well - my go to pillow. I’ve ordered these many times
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Reviewed in the United States on April 26, 2026
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janis anderson
Cuba, US
★★★★★ 5
Fantastic pillow protectors
Size: Queen, Unit Count: 2.0
Perfect pillow protectors! Material is beautiful.
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Reviewed in the United States on May 16, 2026

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