6 Pack Waterproof Sealant Mastic Air Conditioning Duct Seal White Moldable Putty Air Conditioner Hole Mastic Sealant Quick Mending Mud for Pipe Connection Air Conditioning Wall Hole 30g/Pack White

• Waterproof Sealant Mascot Type: This mastic sealant has a fast air drying mechanism and contains a cooling adhesive component that cures quickly in the wind, ensuring a fast and efficient sealing process in just a few minutes
• Premium Materials: The new waterproof sealant is made of safe engineering materials, which is waterproof and corrosion-resistant. Therefore, it has a high density and can effectively prevent animals from entering. In addition, its good adhesion makes it very suitable for repairing holes
• Flexible and Durable: The waterproof sealing putty is highly plastic, so you can mold it into different shapes such as round, square or long, easily and conveniently adjust the size and shape of each hole
• Easy To Use: After opening the package, you can use the repair sealing clay directly, and you can twist it into any shape you want, such as: round, square or long strip. It will automatically solidify when the wind blows, which is simple and convenient to use
• Wide Range of Uses: can be used for wall repair, crack filling and repair (such as air conditioning pipes, rat holes, etc.), as well as various pipe connections, equipment installation, fixing and repair

This mastic sealant has a fast air drying mechanism and contains a cooling adhesive component that cures quickly in the wind, ensuring a fast and efficient sealing process in just a few minutes