MAPEI Keracaulk S Sanded Siliconized Acrylic Caulk – 107 Iron
Regular price $16.06Sanded 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.
All third party trademarks, including logos and icons, referenced on our website and product pages remain the property of their respective owners. Unless specifically identified as such, Arbor's use of third party trademarks does not indicate any relationship, affiliation, sponsorship, or endorsement between Arbor Home and the owners of these trademarks. Any references by Arbor Home to third party trademarks are to identify the corresponding third party goods.



