Use a grout saw or old toothbrush to scrape out all debris, dirt, dust and adhesive residue from tile joints. Avoid walking on tiles until grout has hardened completely, usually 24 hours for light foot traffic. Grout in a tube, also called premixed or ready-to-use grout, is best suited for tiling projects under 5 sq ft. Here are some examples of jobs where tube grout really shines:

Epoxy grouts contain epoxy resins making them highly durable, stain resistant, and waterproof. They are more challenging to work with but provide unbeatable performance. Silicone Sealant Tube grout comes in a few different varieties to suit different types of tiles and applications: Sanded vs. Unsanded Use a grout saw, rotary tool, or oscillating tool to scrape out old grout. Take care not to scratch tiles. Knowing the limitations allows you to set realistic expectations. Handy Tools for Easier ApplicationTake your time and focus on consistency for professional-looking results. Tips for Removing and Re-Grouting with Tube Grout Use a small flexible spreader or an old toothbrush to work grout thoroughly into inside corners. Take care not to leave voids or gaps. Brand Comparison – Not All Tube Grouts Are Equal Comb through joints with a utility knife to dislodge any overlooked spacers. Leaving them in place weakens grout. Clean Joints Thoroughly Tube grout can work for small floor jobs under 30 sq ft. For larger projects or high-traffic floors, traditional grout is better suited.

Re-grouting restores the look and prevents further tile damage. Achieving a Smooth Finish on Uneven Joints Make sure no spacers are left between tiles before grouting. Grout will not fully reach corners if spacers remain. Grout haze is a thin film that forms on tile when excess grout isn‘t cleaned off promptly. Here are some tips for avoiding haze: Using tube grout is meant to be easy, but good technique is still required for professional-looking joints. Follow these steps: Ensure Tiles are Securely Set With proper cleaning technique, your tiles will have a flawlessly clean finish. Tube Grout vs Traditional GroutRe-grouting with tube grout is achievable with some time and elbow grease. Frequently Asked Questions Tube grout offers good longevity, though traditional grout is considered more durable long-term. Proper sealing is key for lasting performance either way. Sanded grout contains fine sand particles and is best for tiles spaced 1/8" or more apart. The sand fills wider joints. Once grout loses its sheen, smooth with a rubber grout float or plastic spreader. Remove any excess. While tube grout works beautifully for most small jobs, there are a few cases when it‘s not advisable:

A 1/8" to 1/4" opening is optimal. Avoid an oversized nozzle that makes precision difficult. Load Tube into Caulk Gun Neither is necessarily "better"– choose based on your specific project‘s size and needs. Getting the Smoothest Possible Finish Unglazed tiles and natural stone are especially prone to absorption and need dampening beforehand. Cut Nozzle to Joint WidthAny misalignment can cause splattering and make application messy and difficult to control. Fill Joints Completely With patience, even challenging areas can look smooth and consistent. When NOT to Use Grout in a Tube