8-Pack New Type White Waterproof Sealant Mastic, 2025 Upgrade Repair Sealing Clay, Plumbers Putty for Wall Holes AC Gaps Drain Pipe Sealing, Indoor Outdoor Waterproof Repair, Wall Hole

About this item

• Waterproof & Long-Lasting：Creates a strong waterproof seal, ideal for filling wall holes and sealing moisture-prone surfaces.
• Easy to Use：Soft, moldable clay for quick hole filling, wall repair, and plumbing fixes. Air-dry 2-3 days for a reliable seal.
• Multi-Purpose Repair：Works as hole filler, duct sealant, wall putty, and odor blocker—perfect for various household repairs.
• Pro Tips for Best Results：Clean surfaces thoroughly before application; avoid wet areas. Let dry 3-5 days before water exposure.
• Convenient 6-Pack：Includes 8 bags (30g each) for easy storage and waste-free use—ideal for all your repair needs.

EASY TO USE
1. Reshape the clay can depend on the size of the hole/gap.
2. Can be perfectly blended with the surface.
3.Anti-oxidation, delicate, high density, waterproof, oil-proof, and designed with good sealing performance.
SPECIFICATIONS:
Color: White
Scope of application: wall grooves, air conditioning holes, body line gaps, etc.
Product Type: Waterproof Sealant
Package contains：8 pcs*Air conditioning hole sealant