What kind of silicone is best to use reseal skimmer plate so as not leak?

The best type of silicone to use to reseal a skimmer plate to ensure it doesn't leak is a 100% silicone sealant that is specifically designed for marine applications. These marine-grade silicone sealants are formulated to withstand the harsh environment of saltwater exposure and provide excellent adhesion and water resistance.

For best results, consider the following steps:

1. Surface Preparation: Clean and dry the surface of the skimmer plate thoroughly, ensuring it is free from dirt, grease, and any other contaminants that could affect adhesion.

2. Choose the Right Sealant: Select a marine-grade silicone sealant that is specifically recommended for bonding and sealing applications.

3. Application: Apply the silicone sealant evenly around the edges of the skimmer plate, making sure to fill any gaps or cracks.

4. Smooth and Finish: Use a finger wetted with soapy water to smooth out the sealant and remove any excess. This helps to create a neat, professional finish.

5. Curing Time: Allow the silicone sealant to cure completely before subjecting it to water. Most marine-grade silicone sealants require about 24 to 48 hours for full curing, but it's best to consult the product instructions.

6. Regular Maintenance: Periodically inspect the sealant and reapply if necessary to maintain a watertight seal.

Remember, the key is to use a marine-grade silicone sealant and to follow the manufacturer's instructions for proper application and curing time to ensure a successful seal.