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Item #:
23295330
Mapei Keracaulk U Unsanded Caulk (Frost) - 10.5-oz
Item #:
23295330
MWK 85776
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Wednesday, August 19
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Mapei Keracaulk U is a premium-grade, easy-to-use caulk that matches Mapei unsanded grouts perfectly.
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What Stands Out
Unsanded Formula
The unsanded formula offers a smooth, clean finish ideal for delicate surfaces, preventing scratching and ensuring a professional look for your tiling projects.
Perfect Color Match
Frost color is designed to closely match popular tile shades, providing seamless integration with your existing decor, enhancing overall visual aesthetics.
Easy Application
The convenient 10.5 oz tube ensures precise application with minimal mess, making it accessible for DIY enthusiasts and professionals alike, thus saving time and effort during installation.
Product Details
| Brand Name | Mapei |
| Number of Items | 1 |
| Manufacturer | MAPEI |
| UPC | 093994677679 |
| Unit Count | 10.5 Fluid Ounces |
| Part Number | 97710 |
| Material Type | Siliconized Acrylic |
| Surface Recommendation | Tile, Counter Top |
| Maximum Gap Fill | 0.25 inches (0.6 cm) |
| Water Resistance Level | Waterproof |
| Color | FROST |
| Item Form | Gel |
| Item Weight | 1.2 pounds (540 grams) |
| Liquid Volume | 10.5 fluid ounces |
| Brand | Mapei |
Who Should Buy?
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Tile Installers
Ideal for professional tile installers who need a flexible, unsanded caulk for grout joints and tile finishes.
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Bathroom Renovators
Perfect for those renovating bathrooms wanting waterproof flexibility and color consistency for sinks and tub surrounds.
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Indoor Designers
Great for indoor designers looking for high-quality caulk to finish edges seamlessly in residential projects.
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Outdoor Use
Not suitable for outdoor applications where harsher weather conditions could compromise its performance and longevity.
Product Description
Mapei Keracaulk U Unsanded Caulk (Frost) - 10.5-oz
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Customer Questions & Answers
-
Question:
Is Mapei Keracaulk U suitable for outdoor use?
Answer: No, it is designed for indoor use only. -
Question:
How do I clean up excess caulk?
Answer: Excess caulk can be cleaned up easily with water while it is still fresh. -
Question:
What is the maximum gap size that Keracaulk U can fill?
Answer: It is effective for gaps up to 1/4 inch. -
Question:
How do I pick between sanded and unsanded?
Answer: General rule of thumb- sanded for gaps over 1/8", unsanded for gaps under 1/8" -
Question:
Should I choose a matte finish or shiny?
Answer: In my experience, the caulk goes on shiny and dries to more of a matte finish. -
Question:
Does the frost colored caulk match the frost colored grout?
Answer: Yes, the frost colored caulk matches the frost colored grout when dry. The grout may appear slightly darker when wet but dries to match the caulk.
Mapei Silicone Caulk Editorial Review
The Mapei Keracaulk U Unsanded Caulk seems to have mixed reviews from customers. On the positive side, many customers found that it matched their grout perfectly and was easy to work with. Some customers specifically praised its use in sealing corners and around shower areas where traditional caulk couldn't be used. It was also mentioned to be great for transitioning from countertops to backsplash tiles. However, there were a few negative reviews as well. One customer complained that the caulk never fully cured, even after waiting for 72 hours. This resulted in the caulk soaking up water like a sponge and causing leakage issues. Another customer mentioned that the color didn't match well at first, but from a distance, it was fine. Additionally, a customer mentioned that they preferred the Mapei Keracaulk T version, implying that it might work better. Overall, the Mapei Keracaulk U appears to be a hit or miss product. While it has received praise for its color match and ease of use in certain applications, there are also concerns about its curing time and potential for water absorption. Customers may need to exercise caution and Consider alternative options if these issues are a concern.
Customer Reviews & Ratings
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Pros
- Matches grout color perfectly
- Easy to work with
- Great for sealing corners and areas where traditional caulk can't be used
- Ideal for transitioning between countertops and backsplash tiles
Cons
- May not fully cure even after waiting 72 hours
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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MWK 85776
Order now and get it around Wednesday, August 19
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Premium-grade siliconized acrylic caulk.
- Designed to match the color and texture of Mapei unsanded grouts.
- Easy to use and clean with water while fresh.
- Paint-friendly material ideal for indoor use.
- Effective for gaps up to 1/4 inch.
- Color may vary from image due to screen differences.
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