How to prevent salt crystallization damage on stone seating in coastal environments?

Salt crystallization is a common issue for stone seating in coastal environments, caused by the evaporation of saltwater that leaves behind damaging salt deposits. To prevent this, follow these steps:

1. Choose the Right Stone: Opt for dense, low-porosity stones like granite or basalt, which are less prone to salt absorption.

2. Apply a Protective Sealant: Use a high-quality penetrating sealer to create a barrier against moisture and salt infiltration.

3. Regular Cleaning: Rinse stone seating frequently with fresh water to remove salt buildup before it crystallizes.

4. Proper Drainage: Ensure seating has adequate drainage to prevent water pooling, which accelerates salt damage.

5. Routine Inspections: Check for early signs of damage, such as flaking or discoloration, and address them promptly.

By implementing these measures, you can extend the lifespan of stone seating in coastal areas while maintaining its beauty and functionality.