MAPEI Keracaulk S Sanded Siliconized Acrylic Caulk – 107 Iron
SKU: 98193881137

MAPEI Keracaulk S Sanded Siliconized Acrylic Caulk – 107 Iron

Sale price$14.45 Regular price$16.06
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Description

MAPEI Keracaulk S Sanded Siliconized Acrylic Caulk – 107 IronSanded siliconized acrylic caulk for tile grout joints MAPEI Keracaulk S is a premium, sanded siliconized acrylic caulk designed to match MAPEIs grout colors, including 107 Iron. It provides a durable, easy to apply seal for tile and stone transitions, delivering a clean, professional finish. Key Features: Premium Formulation: Sanded, siliconized acrylic for strong, flexible seals Color Matched: Coordinated with MAPEI grout palette, sold here as 107

Sanded siliconized acrylic caulk for tile/grout joints

MAPEI Keracaulk S is a premium, sanded siliconized acrylic caulk designed to match MAPEI’s grout colors, including 107 Iron. It provides a durable, easy-to-apply seal for tile and stone transitions, delivering a clean, professional finish.


Key Features:

  • Premium Formulation: Sanded, siliconized acrylic for strong, flexible seals
  • Color-Matched: Coordinated with MAPEI grout palette, sold here as 107 Iron
  • Easy Application: Smooth tooling and cleanup for professional results
  • Versatile Use: Ideal for tile, stone, and trim transitions in kitchens and baths
  • Professional Finish: Helps achieve consistent, neat joint lines

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Product Name Keracaulk S
Type Sanded siliconized acrylic caulk
Color 107 Iron (matches MAPEI grout palette)

Frequently Asked Questions (FAQ):

Q: Is this caulk paintable?
A: Keracaulk S is an acrylic-based, siliconized product; refer to the technical data sheet for paint compatibility and proper curing before painting.


Q: Where can I use Keracaulk S?
A: Use on interior tile and stone transitions, corners, and perimeter joints; consult MAPEI’s instructions for substrate and joint preparation.


Q: What color is 107 Iron?
A: It corresponds to MAPEI’s grout color “Iron,” providing a coordinated caulk-to-grout match.


Q: What size cartridge is this?
A: Keracaulk S is commonly supplied in a 10.5‑oz cartridge; confirm on the product label or technical sheet.


Q: How do I clean up after application?
A: Smooth and clean with appropriate tools while wet; see MAPEI’s installation instructions for recommended techniques.


A Seamless Finish in Sophisticated Iron

Keracaulk S in 107 Iron brings a tailored polish to tilework, refining edges and corners with a sleek, color‑matched seam. The sanded, siliconized acrylic texture mirrors grout for a cohesive, gallery‑ready look. Pair it with neutral stone or charcoal porcelain to elevate transitions and highlight crisp geometry. It’s the quiet luxury detail that completes a room with intention.


Seal your tile project with a flawless, color‑matched finish—choose Keracaulk S in 107 Iron today.

Installation

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: 98193881137

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Mimi R
Los Angeles, US
★★★★★ 5
Our family's go to sunblock
Size: 6 Fl Oz (Pack of 2), Style: Lotion Twin Pack
This is my go to sunblock for my kids. It's mineral so there's obviously a white cast. I don't mind it for kids because I like seeing where I have applied so I don't miss any spots. I've never had a sunburn while using this and I'm not the best about promptly reapplying. The cream is a good thickness and softness. Not so thick and gooey that you hate the feel of it. It doesn't have a terrible smell but just like a standard mineral sunscreen smell. Does require a decent amount of washing/ gentle scrubbing to get it to come off the skin.
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Reviewed in the United States on January 8, 2026
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me
Charlottesville, US
★★★★★ 4
Seems to work well, and less toxic than many sunscreens
Size: 6 Fl Oz (Pack of 2), Style: Lotion Twin Pack
I'm an avid hiker and bought this for me, trying to use less harmful chemicals. Defiantly sticks on thicker and I see residue on the interior of the car, but can clean it up. Seems to stay on well, and work well. And it's not supposed to really disappear into skin. Supposed to sit on surface more. I don't mind having white, obvious, sunscreen. I don't use it in town. Wanted kid ish safe - so it's safer for me.
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Reviewed in the United States on September 7, 2025
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Louisville, US
★★★★★ 5
The best!
Size: 6 Fl Oz (Pack of 2), Style: Lotion Twin Pack
Never get a burn. Very Long lasting. Does well with sweat. Best brand.
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Reviewed in the United States on May 18, 2026
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JMM Amazon Fan
Pawtucket, US
★★★★★ 5
Great Value for Safe Sunscreen
Size: 6 Fl Oz (Pack of 2), Style: Lotion Twin Pack
we go for mineral to be on the safe side for toxic ingredients. This is a great price for effective sunscreen
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LUA
Omaha, US
★★★★★ 5
Great coverage
Size: 6 Fl Oz (Pack of 2), Style: Lotion Twin Pack
This sun screen works great for my kids
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Reviewed in the United States on April 10, 2026

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