Penetrating Sealer is an economical, no sheen, water based penetrating / impregnating sealer for all porous interior & exterior natural stone (including around salt water swimming pools). Formulated to provide excellent protection. Perfect for very porous stone and tile. An ideal sealer for concrete, sandstone & brick. Last up to 5 years.

Key Features:
● Excellent stain protection
● May be used as a pre-grouting sealer
● Allows moisture vapour transmission
● No-sheen natural look
● Does not alter the slip resistance of sealed surface
● Easy to use
● Water-based, non VOC formula
● Lasts up to 5 years