Keracaulk S

Premium, Sanded Siliconized Acrylic Caulk

Keracaulk S is a premium-grade, sanded, easy-to-use, easy-to-clean siliconized acrylic caulk formulated to match all of MAPEI’s grout colors.

Bio Block

Technical Data Sheet

Safety Data Sheet

Available at:
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Available Colors

00 White
01 Alabaster
02 Pewter
04 Bahama Beige
05 Chamois
06 Harvest
07 Chocolate
09 Gray
10 Black
101 Rain
102 Mint
103 Cobblestone
104 Timberwolf
105 Driftwood
106 Walnut
107 Iron
108 Bamboo
109 Acorn
11 Sahara Beige
110 Caramel
111 Hickory
112 Pecan
113 Brick Red
114 Mahogany
115 Truffle
14 Biscuit
15 Bone
19 Pearl Gray
27 Silver
35 Navajo Brown
38 Avalanche
39 Ivory
42 Mocha
44 Pale Umber
47 Charcoal
49 Light Almond
77 Frost
79 Cocoa
93 Warm Gray
94 Straw

FAQs

FAQ
Why do I need to use caulk instead of grout in certain joints?

Joint spaces between the floor and the wall, between the countertop and the wall, between the tub and the wall, and in the shower corners are all considered to be movement joints. So, it is important to use something flexible in these areas, such as MAPEI's Keracaulk® S, to permit natural movement. If standard grout is used in these joints, it will eventually crack.

FAQ
What colors are available with MAPEI's Keracaulk® S?

Please refer to MAPEI's online color charts for current color options with MAPEI's Keracaulk S. Also, check with your local Lowe's store for color availability.

FAQ
Can Keracaulk® S be painted?

Yes, MAPEI's Keracaulk S will typically accept a water-based paint. Keracaulk S should be allowed to dry for at least 3 days before painting.