How to apply dci penetrating lithium based concrete sealer/hardener
How to Apply DCI Penetrating Lithium Based Sealer/Hardener DCI Penetrating Lithium Based Sealer/Hardener is a clear, odorless VOC compliant, water- based, environmental y safe-to-use salt protectant and dust proofer that hardens, seals and densifies concrete and masonry surfaces. It provides all the protection of a high end penetrating water repellant sealer and offers all the benefits of