• View all Rainguard Brands
  • Satin-Lok™ High Gloss Silicone Acrylic

    Protects, seals and beautifies surfaces
    High Gloss “Wet look” clear acrylic finish. Non-yellowing. Resists flaking with excellent adhesion.

    Tough, durable, water repellent sealer
    For use on concrete, masonry and wood interior/exterior and horizontal/vertical surfaces

    Non-yellowing Gloss Finish
    Breathable – does not trap interior building moisture

    Easy to apply
    With a flood coat. 5 year material warranty.

    Satin-Lok™ High Gloss Silicone Acrylic

    Satin-Lok ™ is a modified silicone acrylic sealer that enhances and rejuvenates the surface color and enhances with a high gloss “Wet look”. Satin-Lok ™ offers a tough, durable protection that is both water repellent and wear resistant. Satin-Lok™ performs in a wide range of residential and commercial markets, and can be applied to both unpainted and painted concrete, masonry, wood interior/exterior and horizontal/vertical surfaces. Examples include porches, patios, decks, walkways, stone pavers, fences, and retaining walls.

    Note to Specifier – CSI Reference Codes
    04 2 00 Exterior Stone, Cladding, Stone Masonry
    07 19 00 Acrylic, Silane Siloxane, Penetrating Polyester, Hybrid Water Repellents
    03 35 00 Color Concrete Finish

    Best Tools for Application

    Small Surfaces
    A foam brush is recommended to soak in and saturate your substrate.

    Medium Surfaces
    Use a small hand pump sprayer.

    Large Surfaces
    Use an airless sprayer with a spray tip size between .035mm to .051mm.

    Application Best Practices

    1) Step One: Prepare the surface and confirm surface moisture is less than 25%. Remove dirt, grime, efflorescence, lime run, construction debris, form oils and release agents, chalked materials, loose and peeling paint, mold, mildew, etc. All cracks should be pointed or caulked.
    2) Step Two: Perform a test application to confirm fit and finish.
    3) Step Three: Apply the product according to It’s TDS.
    4) Step Four: Let cure.
    5) Step Five: Perform post application test to assure results are achieved.

    Benefits of Concentrates and How to Mix

    The benefits of specifying Concentrates:

    • Reduces carbon footprint
    • Reduces job site and landfill waste
    • Reduces worker and supply chain fatigue
    1. Refer to the description on the packaging for dilution ratios.
    2. Pour contents of concentrate into an empty container. The container size should be the size of the finished amount of product.
    3. Fill the container with clean water – we recommend distilled water for best results.
    4. Mix lightly with a stir stick.

    Specification and Ordering Options


    Substrate Uses and Anticipated Coverage Rates

    Substrate porosity varies due to type of substrate and/or the age of the surface and its exposure to weathering. As a result, coverage rates may also vary. In addition, in certain applications, two coats may be required. Please contact us for coverage estimates. Best practices are to first perform a test application on the substrate, followed by a rilem tube test to ensure adequate coverage/absorption.

    Refer to the product TDS for Surface Preparation and Application Methods.

    Need help? Call 1-888-765-7070 Option 2.

    Substrate Sq Ft / Gallon # Of Coats
    Dense Masonry 100-150 1-2
    Porous Masonry 60-100 1-2
    Stucco/EFIS 150-200 1-2
    Wood 175-200 1-2
    Painted Surfaces 400 1-2

    Testing Data and Product Characteristics

    Product Characteristics

    Solvent Water
    Active Content 25%
    Cured Appearance Gloss Finish
    Odor Slight Odor
    V.O.C. <15 gm/L V.O.C. Compliant
    Flash Point Non-Flammable
    pH Value 6
    Viscosity 9.6 Seconds No. 4 Ford Cup
    Weight Approximately 8.7 lbs./Gal.
    Surface Dry/Recoat/Usable Approximately 1 Hour
    Coalescence Cure Time 72-96 hrs
    Material Type Silicone Acrylic

    Approvals, Qualifications and Associations

    Call 1-888-765-7070 Option 2 for additional assistance.

    LAUSD – OESH Approved
    LEED Points Up to 3 Points
    LEED (New Construction) Available
    LEED (New Schools/CHPS) Available
    CARB Compliant
    SCAQMD Compliant
    All Other States and Canada Compliant
    FDA Meets Requirements
    USGBC Member
    APTA Member
    HPD Various Products Approved
    American Institute of Architecture Two Approved CE courses

    We’re Here to Help!

    Call 888-765-7070