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Concrete Densifiers

The purpose of using a concrete densifier or cement hardener is to strengthen the concrete during the concrete polishing and concrete restoration process.

Diamond Tool Store concrete densifiers and guard sealers include popular brands such as HTC and Stone Pro and our house brands. Specialty glass Nano Densifier, 55 Gallon Densifier options and Smartkrete Densifier XL are all available here.

Product Highlight - Our NANO Densifier is an eco friendly, impregnating densifier that is specifically designed to be used in the polishing process of natural and cementitious surfaces. It can be used over concrete, granite, stucco, natural stones, limestone, terrazzo and other materials made with cement as a binder.

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    Original price $108.00 - Original price $3,748.00
    Original price
    $108.00 - $3,748.00
    $108.00 - $3,748.00
    Current price $108.00

    SmartKrete Densifier XL

    Stone Pro
    4.9
    Rated 4.9 stars
    8 Reviews

    SmartKrete Densifier XL is a premium grade denisifer for concrete restoration  Smartkrete Premium Lithium Densifier XL. Lithium based densifier. I...

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    Original price $108.00 - Original price $3,748.00
    Original price
    $108.00 - $3,748.00
    $108.00 - $3,748.00
    Current price $108.00
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    Original price $79.00 - Original price $3,800.00
    Original price
    $79.00 - $3,800.00
    $79.00 - $3,800.00
    Current price $79.00

    SmartKrete SmartGuard SP

    Stone Pro
    4.9
    Rated 4.9 stars
    8 Reviews

    Guard for protecting and enhancing concrete designed by Stone Pro SMARTGUARD SP is an acrylic and lithium formulation that improves the surface she...

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    Original price $79.00 - Original price $3,800.00
    Original price
    $79.00 - $3,800.00
    $79.00 - $3,800.00
    Current price $79.00
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    Original price $45.00 - Original price $338.00
    Original price
    $45.00 - $338.00
    $45.00 - $338.00
    Current price $45.00

    StonePro SmartKrete Densifier L

    Stone Pro
    4.9
    Rated 4.9 stars
    8 Reviews

    Concrete Densifier for strengthening concrete during the grinding, polishing, and restoration process Densifier L reacts with the concrete at the m...

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    Original price $45.00 - Original price $338.00
    Original price
    $45.00 - $338.00
    $45.00 - $338.00
    Current price $45.00
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    Original price $148.50 - Original price $717.60
    Original price
    $148.50 - $717.60
    $148.50 - $717.60
    Current price $148.50

    Lithium Silicate Diamond Glass NANO Densifier

    Diamond Tool Store
    5.0
    Rated 5.0 stars
    5 Reviews

    Lithium Silicate Densifier for ConcreteSeries 35 - Diamond Glass DensifierDescriptionThe 35 Series Diamond Glass Densifier is an eco-friendly, impr...

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    Original price $148.50 - Original price $717.60
    Original price
    $148.50 - $717.60
    $148.50 - $717.60
    Current price $148.50
  • Original price $40.39 - Original price $275.00
    Original price $40.39 - Original price $275.00
    Original price $40.39
    $40.38 - $275.00
    $40.38 - $275.00
    Current price $40.38

    Cure Hard Sodium Silicate Cure & Dustproofer

    SpecChem
     
     
     

    Cure Hard is a spray-applied concrete cure, hardener, and dustproofer.  Call for discounts on bulk purchases. (+1 (800) 342-3876) Cure Hard deepl...

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    Original price $40.39 - Original price $275.00
    Original price $40.39 - Original price $275.00
    Original price $40.39
    $40.38 - $275.00
    $40.38 - $275.00
    Current price $40.38
    Save up to $0.01 Save $0.00
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    Original price $32.50 - Original price $32.50
    Original price
    $32.50
    $32.50 - $32.50
    Current price $32.50

    SmartKrete Polish Pro

    Stone Pro
    4.9
    Rated 4.9 stars
    8 Reviews

    Polishing Spray for Concrete and Terrazzo - Quart Size• Easy to use spray polish for concrete and terrazzo• Increases shine, reflectivity on surfac...

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    Original price $32.50 - Original price $32.50
    Original price
    $32.50
    $32.50 - $32.50
    Current price $32.50
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    Original price $79.60 - Original price $340.00
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    $79.60 - $340.00
    $79.60 - $340.00
    Current price $79.60

    Diamond Glass Sealer/Guard for Concrete

    Diamond Tool Store
     
     
     

    Sale on Water Based Diamond Glass Sealer/Guard for Polished Concrete   Series 35 - Diamond Glass SealerDescriptionThe 35 Series Diamond Glass Seal...

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    Original price $79.60 - Original price $340.00
    Original price
    $79.60 - $340.00
    $79.60 - $340.00
    Current price $79.60
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    Original price $233.85 - Original price $2,403.08
    Original price $233.85
    $233.85 - $2,403.08
    $233.85 - $2,403.08
    Current price $233.85

    LithSeal SC- Lithium Silicate Concrete Sealer/Densifier

    SpecChem
     
     
     

    LithSeal SC is a premium lithium silicate sealer/densifier for concrete surfaces.  Call for discounts on bulk orders. (+1 (800) 342-3876) LithSea...

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    Original price $233.85 - Original price $2,403.08
    Original price $233.85
    $233.85 - $2,403.08
    $233.85 - $2,403.08
    Current price $233.85
  • Original price $150.39 - Original price $1,485.00
    Original price $150.39 - Original price $1,485.00
    Original price $150.39
    $150.38 - $1,485.00
    $150.38 - $1,485.00
    Current price $150.38

    Spectilt 100 Premium Reactive Solvent-Based Tilt-Up Bond Breaker

    SpecChem
     
     
     

    SpecTilt 100 is a chemically reactive tilt-up bond breaker specially engineered to provide a clean, easy lift of tilt-up panels. Call for discoun...

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    Original price $150.39 - Original price $1,485.00
    Original price $150.39 - Original price $1,485.00
    Original price $150.39
    $150.38 - $1,485.00
    $150.38 - $1,485.00
    Current price $150.38
    Save up to $0.01 Save $0.00
  • Original price $106.54 - Original price $1,002.70
    Original price $106.54 - Original price $1,002.70
    Original price $106.54
    $106.54 - $1,002.69
    $106.54 - $1,002.69
    Current price $106.54

    SpecHard Water-Based Siliconate Sealer/Densifier

    SpecChem
     
     
     

    SpecHard is a proprietary, colorless chemical solution that increases the wear surface strength of concrete floors subjected to pedestrian and ve...

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    Original price $106.54 - Original price $1,002.70
    Original price $106.54 - Original price $1,002.70
    Original price $106.54
    $106.54 - $1,002.69
    $106.54 - $1,002.69
    Current price $106.54
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    Original price $27.75 - Original price $1,225.00
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    $27.75 - $1,225.00
    $27.75 - $1,225.00
    Current price $27.75

    Diamond Glass CMR Concrete Cleaner

    Diamond Tool Store
     
     
     

    Diamond Glass CMR Daily Polished Concrete Cleaner, Maintainer, and Refurbisher for densified or polished concrete Model Size Description Price 3...

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    Original price $27.75 - Original price $1,225.00
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    $27.75 - $1,225.00
    $27.75 - $1,225.00
    Current price $27.75
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    Original price $47.90 - Original price $2,264.00
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    $47.90 - $2,264.00
    $47.90 - $2,264.00
    Current price $47.90

    Husqvarna GM 3000™

    Husqvarna
     
     
     

    PRODUCT DESCRIPTION GM 3000™ is specifically formulated for re-grouting and hole filling in concrete surfaces. It’s an inherent part of the HiPERFL...

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    Original price $47.90 - Original price $2,264.00
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    $47.90 - $2,264.00
    $47.90 - $2,264.00
    Current price $47.90
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    Original price $300.00 - Original price $300.00
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    $300.00
    $300.00 - $300.00
    Current price $300.00

    HTC Cure+

    Husqvarna
     
     
     

    HTC Cure+ is the next-generation HTC Cure. Improves concrete qualities and enhances the surface when grinding HTC SuperfloorHTC Cure+ is an advance...

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    Original price $300.00 - Original price $300.00
    Original price
    $300.00
    $300.00 - $300.00
    Current price $300.00
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    Original price $0.00 - Original price $0.00
    Original price
    Call To Order
    CTO - $0.00
    Current price Call To Order

    Hypergloss Top Coat Protect Polished Concrete

    New Grind
     
     
     

    New, advanced chemical technology, to protect polished concrete from chemical stains, superior gloss and resistance to abrasion from heavy traffic ...

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    Original price $0.00 - Original price $0.00
    Original price
    Call To Order
    CTO - $0.00
    Current price Call To Order
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    Original price $0.00 - Original price $0.00
    Original price
    Call To Order
    CTO - $0.00
    Current price Call To Order

    Hyper Gloss Denseal 100+

    New Grind
     
     
     

    One step hardener and pore filler Dries quickly and utilizes ground cement to create a completely smooth and color matched surface. Unique f...

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    Original price $0.00 - Original price $0.00
    Original price
    Call To Order
    CTO - $0.00
    Current price Call To Order
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    Original price $48.80 - Original price $2,196.00
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    $48.80 - $2,196.00
    $48.80 - $2,196.00
    Current price $48.80

    HUSQVARNA HIPERHARD™

    Husqvarna
     
     
     

    PRODUCT DESCRIPTION Hiperhard™ is our most popular and commonly used densifier. Hiperhard™ contains potassium silicate. It is optimal for porous f...

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    Original price $48.80 - Original price $2,196.00
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    $48.80 - $2,196.00
    $48.80 - $2,196.00
    Current price $48.80
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    Original price $95.03 - Original price $95.03
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    $95.03
    $95.03 - $95.03
    Current price $95.03

    S-1400 PENE-KRETE® ADDITIVE

    Arizona Polymer Flooring
     
     
     

    S-1400 PENE-KRETE® ADDITIVE A non-hazardous liquid additive formulated to create a chemical reaction within portland cement-based products. The ad...

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    Original price $95.03 - Original price $95.03
    Original price
    $95.03
    $95.03 - $95.03
    Current price $95.03
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    Original price $69.03 - Original price $261.38
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    $69.03 - $261.38
    $69.03 - $261.38
    Current price $69.03

    S-1300 PENE-KRETE®

    Arizona Polymer Flooring
     
     
     

    S-1300 PENE-KRETE® A revolutionary product, S-1300 Pene-Krete is a non-hazardous penetrating densifier for use on all concrete and masonry substra...

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    Original price $69.03 - Original price $261.38
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    $69.03 - $261.38
    $69.03 - $261.38
    Current price $69.03
  • Original price $216.70
    Original price $216.70 - Original price $216.70
    Original price $216.70
    Current price $184.20
    $184.20 - $184.20
    Current price $184.20

    Terradur Densifier

    Bonastre System
     
     
     

    Terradur Densifier Impregnator is a unique stone densifier and hardener.  Typically used in between grits of Diamond Polishing Pads For useon soft...

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    Original price $216.70
    Original price $216.70 - Original price $216.70
    Original price $216.70
    Current price $184.20
    $184.20 - $184.20
    Current price $184.20
    Save $32.50 Save $0.00
  • Original price $106.93 - Original price $1,006.93
    Original price $106.93 - Original price $1,006.93
    Original price $106.93
    $106.92 - $1,006.92
    $106.92 - $1,006.92
    Current price $106.92

    Spec-O-Lith Liquid Fluosilicate Hardener Concentrate

    SpecChem
     
     
     

    Spec-O-Lith is a water-based solution of fluosilicates, formulated to harden and dustproof concrete floors and improve the wearing characteristic...

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    Original price $106.93 - Original price $1,006.93
    Original price $106.93 - Original price $1,006.93
    Original price $106.93
    $106.92 - $1,006.92
    $106.92 - $1,006.92
    Current price $106.92
    Save up to $0.01 Save $0.00
  • Original price $300.39
    Original price $300.39 - Original price $300.39
    Original price $300.39
    Current price $300.38
    $300.38 - $300.38
    Current price $300.38

    SpecGuard

    SpecChem
     
     
     

    A multi-component, water-based polymeric protectant that improves the appearance and durability of concrete floors. Call for discount on bulk purc...

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    Original price $300.39
    Original price $300.39 - Original price $300.39
    Original price $300.39
    Current price $300.38
    $300.38 - $300.38
    Current price $300.38
    Save $0.01 Save $0.00
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    Original price $144.62 - Original price $1,421.54
    Original price $144.62
    $144.62 - $1,421.54
    $144.62 - $1,421.54
    Current price $144.62

    Lithseal Lite Low-Solids Lithium Silicate Concrete Sealer/Densifier

    SpecChem
     
     
     

    LithSeal Lite is an economical lithium silicate sealer/densifier for concrete surfaces.   Call for discount on bulk purchases (+1 (800) 342-3876)...

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    Original price $144.62 - Original price $1,421.54
    Original price $144.62
    $144.62 - $1,421.54
    $144.62 - $1,421.54
    Current price $144.62
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    Original price $2,982.00 - Original price $2,982.00
    Original price
    $2,982.00
    $2,982.00 - $2,982.00
    Current price $2,982.00

    Stone Pro Concrete Grinding/Polishing Package

    Stone Pro
    4.9
    Rated 4.9 stars
    8 Reviews

    Stone Package Sale for Grinding and Polishing Concrete includes Floor Machine, Polishing Pads, Densifier, and SealerThe Stone Pro Package Sale if f...

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    Original price $2,982.00 - Original price $2,982.00
    Original price
    $2,982.00
    $2,982.00 - $2,982.00
    Current price $2,982.00