Sealing your grout is essential for several reasons:
Protection Against Moisture and Stains
Grout is a mixture of sand and cement. If left unsealed, it absorbs water, bacteria, and stains. Applying a grout sealer creates a protective barrier, making it water-resistant and repelling moisture and germs. Sealing prolongs the look, texture, and consistency of your grout, preventing mildew and mold.Your grout will look better and last longer.
Preventing Cracking
Proper sealage forms a protective layer over grout lines, preventing moisture and dampness from being absorbed. This protection helps prevent grout from cracking and wearing off over time. Sealed grout ensures that tiles remain securely in place, maintaining their original condition.
Enhanced Appearance
Grout sealing extends the life of your grout and keeps it looking fresh and clean. It also enhances tile aesthetics by making the grout color more uniform and consistent.
Remember that epoxy-based grout (used with glass and nonporous tiles) doesn’t require sealing, but for most other types of grout, regular sealing is recommended.. So, protect your grout—it’s a small step with big benefits!