Drywall sealing tape set for professional and DIY repairs - Drywall seam sealing tape: Made from high-quality material that resists fading and deformation, delivering long-lasting performance for joint sealing and finishing. - Sealing tape for cracked walls: Use to reinforce weak wall spots and repair holes, helping to restore surface integrity and prepare for finishing work. Includes edge corner tape for precise alignment. - Mesh tape: Suitable for all drywall repairs, fastening, and patching applications. Provides strong support for patches and smoother finishes. - Self-adhesive sealing tape: High tack and easy to use, with reliable adhesion that stays in place. Ideal for filling gaps and preventing further cracking. 2-3 practical use scenarios - Repair hairline cracks on interior walls: place mesh tape over the crack, apply the self-adhesive sealing tape along the seam, then fill and finish for a seamless wall. - Patch small holes from nails or screws: apply the mesh tape over the hole as backing, then seal and sand for a clean repair. - Reinforce corners and edge joints: use edge corner tape to strengthen vulnerable joints before joint compound and finishing, reducing future cracking and improving durability.