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 Avoid walking on tiles until grout has hardened completely, usually 24 hours for light foot traffic. With proper cleaning technique, your tiles will have a flawlessly clean finish. Tube Grout vs Traditional Grout Sanded grout contains fine sand particles and is best for tiles spaced 1/8" or more apart. The sand fills wider joints. Re-grouting with tube grout is achievable with some time and elbow grease. Frequently Asked Questions

silicone offers maximum flexibility and adhesion for areas prone to vibration or movement like showers. Not ideal for heavy staining. Cement-Based Grout With patience, even challenging areas can look smooth and consistent. When NOT to Use Grout in a TubeUnglazed tiles and natural stone are especially prone to absorption and need dampening beforehand. Cut Nozzle to Joint Width Re-grouting restores the look and prevents further tile damage. Achieving a Smooth Finish on Uneven Joints Use a grout saw or old toothbrush to scrape out all debris, dirt, dust and adhesive residue from tile joints. 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: Make sure no spacers are left between tiles before grouting. Grout will not fully reach corners if spacers remain.

A 1/8" to 1/4" opening is optimal. Avoid an oversized nozzle that makes precision difficult. Load Tube into Caulk Gun Cut the grout tube nozzle to around the same width as the tile joints for smooth, effortless filling. Tube grout offers good longevity, though traditional grout is considered more durable long-term. Proper sealing is key for lasting performance either way. Comb through joints with a utility knife to dislodge any overlooked spacers. Leaving them in place weakens grout. Clean Joints Thoroughly 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:

Allow Proper Curing Time

Yes, sealing is still recommended after installation for maximum stain protection, though many tube grouts contain water-repellents.