arrow-down arrow-right arrow-up back-o cart-sm close cooking driveway fire home mailboxes menu outdoor-elements outdoor-kitchen outdoor-living-room patio pillars pin pool-decks search-sm steps user walkway wall
Sample Packs

Sample packs allow you to inspect hardscape elements up close before purchasing. Packs contain a sample selection of the product and are delivered right to your home. Sample packs are available for all of our paver and retaining wall products.

    Your Cart


    The Hardscape Exchange provides hardscape supplies to Northern Virginia homeowners and contractors from Alexandria to Fredericksburg. To see if we serve your area, please enter the five-digit delivery zip code below.

    Flagstone coming soon

    BG-150 Extra Strength Paver Cleaner & Efflorescence Remover


    BG-150 Extra Strength Paver Cleaner & Efflorescence Remover

    BG-150 is not only the strongest masonry cleaner in the world, it is also the safest. Independent tests confirm that BG-150, the world’s only synthetic acid, dissolves more calcium oxide and efflorescence than muriatic (Hydrochloric) or phosphoric acids, the active ingredients in virtually every other masonry cleaner on the market. Cleaner will safely and quickly clean pavers, block, brick, concrete, river rock, architectural concrete and retainer walls while dissolving all signs of efflorescence. Plus, it is color safe on even the lightest colors. This non-fuming, purely synthetic formula is non-D.O.T. regulated while exceeding OSHA & EPA compliance standards. In fact, it is so safe that it carries a USDA Authorization Code of A1, deeming it safe for use in and around food processing areas and equipment. It is 100% biodegradable, water soluble, non-toxic, non-butyl and non-flammable.

    Belgard Masonry Cleaner is 100% acid free, so no neutralizing step is required. This also means it will not etch glass, is non-corrosive and will not harm plants or turf. Simply dilute, apply, agitate and rinse.


    • 1 Gal

    • 2.5 Gal

    $ 0.00$ 49.99

    Suggested for You

    © Copyright 2021 The Hardscape Exchange ·
    Site by Kadeau