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Premium sanded siliconized acrylic caulk designed to match MAPEI grout colors. Ideal for sealing joints in tile installations with smooth application and easy cleanup.
Please check the Product Data Sheet Here
| Specification | Details |
|---|---|
| Color | Black |
| Type | Sanded siliconized acrylic caulk |
| Cartridge Size | 10.5 oz (approx.) |
Q: What surfaces is Keracaulk S suitable for?
A: It’s designed for joints and changes of plane in tile installations, including bathrooms, showers (non-submerged areas), and kitchen backsplashes.
Q: Can I paint over this caulk?
A: Keracaulk S is an acrylic-based, siliconized caulk; many water-based paints adhere after full cure. Test a small area first.
Q: Is it color matched to MAPEI grouts?
A: Yes, Keracaulk S is formulated to coordinate with MAPEI’s grout color palette, including the Black variant.
Q: How do I clean up after application?
A: Use water to clean tools and excess caulk before it cures; once cured, mechanical removal is required.
Q: What size is the cartridge?
A: The standard cartridge shown is approximately 10.5 oz, fitting common caulk guns.
This sanded caulk brings a tailored, monochrome finish that elevates tilework with crisp, deliberate lines. The black hue anchors a space with graphic definition while harmonizing beautifully with MAPEI’s grout palette. Run it along perimeter joints to frame stone or porcelain for a gallery-level polish. It’s the refined final touch that makes everyday luxury feel effortless.
Complete your tile project with Keracaulk S Black for a color-perfect, durable seal—add to cart today.
Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
US$40
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