PENTAUSA Tile Grout Repair Kit - Gray Premixed Acrylic Sanded Grout, 13.4 oz | Water-Resistant & Quick-Drying

Meet the PENTAUSA Tile Grout Repair Kit

This premixed acrylic sanded grout is designed to repair cracks and worn joints with a durable, cohesive material. It isn’t a paint or a temporary filler—it's a genuine grout repair that bonds to existing surfaces when you follow the directions, delivering an upgrade for tiled spaces that see everyday use.

Key benefits at a glance

• Durable, sanded acrylic grout that reinforces joints and resists typical wear
• Water-resistant formulation crafted for showers, bathrooms, and splash-prone areas
• Large 13.4 oz (380 g) tube covers roughly 44 sq ft at standard 1 mm depth
• Built-in anti-clog nozzle pin and included plastic scraper for tidy, even joints
• Multi-surface compatibility across ceramic, porcelain, natural stone, marble, and glass mosaic
• Color options with mixing capability to create a custom shade that fits your tile

Color choices and customization

Choose from nine colors in the Color Style Collection to match neutrals or make a bold statement. You can blend two colors to craft a bespoke shade that mirrors your tile. For larger projects, consider the Beige or Grey Collectons, or opt for the 17.6 oz 2-pack for added value.

Where and how to use

Ideal for bathroom walls and shower grout lines, kitchen backsplashes, and other damp zones. The formula adheres to clean, dry surfaces and can be painted over after full drying if you want ongoing customization later.

Application and cure

Apply in 1 mm coats, allow each layer to dry, then apply a second layer for deeper gaps. Expect a touch-dry time of about 2 hours and a full cure within 24 hours. The included anti-clog nozzle and scraper help you maintain a neat finish between sessions.

Notable usage notes

• Not designed for outdoor exposure, pool submersion, or food-contact surfaces
• Ensure the tile surface is clean and dry for best adhesion

Real-world use cases

People use this kit to refresh damp bathrooms, update kitchen backsplashes, or repair worn grout on floors. The result is a unified grout joint that blends with existing tile while offering practical resistance to moisture and staining.

Application tips

• Apply 1 mm layers; for deeper gaps, add a second coat
• Touch dry in ~2 hours; full cure in 24 hours
• Work on clean, dry surfaces for best adhesion