Proseal P Natural Effect Stone Sealer

Proseal P Premium Natural Effect Stone Sealer is a top-of-the-line premium sealer suitable for all types of stone. It works particularly well on smooth stones such as Pietra Leccese, Pietra Vicenza, limestone, and similar materials for both indoor and outdoor applications. After application, a slight color enhancement may be visible depending on the stone type and surface. The product is UV stable and provides long-lasting protection.

Key Features

• High stain protection even on very porous surfaces
• Impregnating formula
• No hydrocarbons
• Ideal for countertops
• Makes countertop maintenance and restoration easier
• Indoor and outdoor use
• Coverage: 108–323 sq. ft. per liter, depending on stone porosity

Instructions for Use

• Apply evenly on a clean, dry surface using a brush, sponge, cloth, or spray gun
• Spread until the surface no longer absorbs the sealer
• Buff excess product with a clean cloth immediately to avoid glossy or sticky films
• Repeat application two more times at 10–15 minute intervals
• Do not walk on treated floors for 24 hours
• Test on a small hidden area before full application

Important Note

This sealer does not provide anti-etch protection on marble surfaces. Acidic substances such as wine, tomatoes, citrus, coffee, etc., may etch marble. For etching issues, use Tenax TeEtch.

Shelf Life

The product will last at least 2 years if stored between 65° and 77°F, away from heat, humidity, and sunlight.