Keracaulk S Sanded Siliconized Acrylic Caulk - 42 Mocha

Premium sanded, siliconized acrylic caulk by MAPEI, color-matched to MAPEI grout. Ideal for sealing joints in tile installations where a durable, paintable, easy-to-clean finish is needed.

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Key Features:

• Premium Formula: Sanded siliconized acrylic provides a durable, flexible seal for tile and stone joints
• Color-Matched: Coordinates with MAPEI’s grout palette for a cohesive finish; shown in 42 Mocha
• Easy Application: Smooth gunning and tooling for clean lines and professional results
• Interior Use: Great for countertops, backsplashes, floors and walls in residential spaces

Please check the Product Data Sheet Here

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Specifications Table:

Specification	Details
Product Name	Keracaulk S
Color/Code	42 Mocha
Technology	Sanded siliconized acrylic caulk
Intended Use	Interior tile and stone joints; corners, changes of plane, perimeters
Cartridge Size	10.5 fl oz (standard caulk gun)

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Frequently Asked Questions (FAQ):

Q: Is this caulk paintable?
A: Yes, Keracaulk S is a siliconized acrylic and is paintable once fully cured.

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Q: Where should I use Keracaulk S?
A: Use for interior joints in tile and stone installations such as corners, changes of plane, and perimeters.

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Q: Does the color match MAPEI grout?
A: Yes, it is formulated to match MAPEI’s grout colors; this variant is 42 Mocha.

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Q: What size is the cartridge?
A: Standard 10.5 fl oz cartridge commonly used with a caulk gun.

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A Seamless Finish in Rich Mocha

This mocha-toned caulk quietly elevates tiled surfaces, melting transitions into a warm, continuous line. Its sanded texture echoes grout for a tailored, custom look. Run it along backsplash corners or floor perimeters to frame the room with subtle sophistication. It’s the refined detail that completes a polished, luxury interior.

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Complete your tile project with a perfect color match—add Keracaulk S in 42 Mocha to your cart now.

Installation