LastiSeal Brick & Concrete Sealer

LastiSeal Brick & Concrete Sealer is a ready-to-use, easy to apply, clear, indoor/outdoor, eco-friendly, ultra-low VOC sealer that penetrates deep inside porous substrates, internally sealing and plugging the pores and capillaries of brick, concrete and porous masonry.

LastiSeal not only aids in waterproofing and damp-proofing basement walls and floors, it also helps to solidify surfaces against dusting, flaking, chalking, cracking, crumbling and efflorescence.

  • Brick
  • Mortar
  • Sandstone
  • Brownstone
  • Fieldstone
  • Stucco
  • Plaster
  • Concrete Blocks (*)
  • Poured Concrete (*)
  • Cinder Blocks (**)

(*) For sealing poured concrete basement walls and heavyweight concrete blocks, RadonSeal Deep-Penetrating Concrete Sealer is recommended.

(**) Recommended application for cinder blocks would be RadonSeal PLUS followed by Ion-Bond Armor.

LastiSeal Brick & Concrete Sealer | FLAT - Surface appearance and friction will show no change (non-film forming sealer).

LastiSeal Brick & Concrete Sealer | SATIN - Enriched with acrylic polymers, LastiSeal Satin leaves behind a low-sheen to enhance the appearance of a dull surface.

For additional information on the product and its applications visit detailed Product Webpage.

Shipped in 5-gal. two-packs (two containers), 2.5-gallon containers, 1-gallon jugs, and 8-oz. samples.

FREE SHIPPING to the lower 48 states!