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Primers

Primers

PRIMER & BONDING LAYERS

Professional refinishing systems organized by layer position — not by habit. Choose based on workflow and substrate condition.

System Order Matters
A refinishing system is built in layers. Some jobs require molecular bonding, some require structural build, and some require substrate correction. Select your layer based on what the surface demands.
1) Bonding / Coupling Layer

Silane-based wipe-on bonding agents engineered to create covalent molecular adhesion between hard mineral substrates and topcoats — without adding film build.

Purpose: Molecular bond to porcelain, ceramic, and properly prepared dense substrates.
2) Structural Epoxy Primer Layer

Modified polyamide epoxy primer providing structural adhesion, encapsulation, and immersion durability where full film build and long-term protection are required.

Purpose: Foundation layer for full-stack refinishing systems.
3) Adhesion Promoters (Plastics & Composites)

Solvent-borne bridge chemistry engineered for ABS, fiberglass, cultured marble, laminates, and non-porous substrates where mechanical adhesion alone is insufficient.

Purpose: Create adhesion bridge prior to primer or topcoat application.
4) Corrosion Stabilization Layer

Acid-modified or non-reactive stabilization primers designed to neutralize and seal rust before building your coating system.

Purpose: Substrate correction prior to primer or topcoat.
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  • Power Bond Part A Power Bond Part B

    Power Bond Wipe On Primer for Porcelain Bathtubs

    SharkGrip Coatings

      POWER BOND™Wipe-On PrimerAdvanced Dual-Silane Coupling Technology A professional surface-bonding system built for refinishers who need maximum adhesion on hard, slick, and mixed substrates. Power Bond uses dual-silane technology to...
    SKU:
    PB004
    Availability:
    Usuall Ships in 24 Hours.
    Weight:
    20.00 LBS
    Qty in Cart: 0
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  • SHARKGRIP Tub & Tile Coatings Custom Color Quarts - Part "A"  Only SHARKGRIP Tub & Tile Coatings Custom Color Quarts - Part "A"  Only

    Custom Color Quarts - Part "A" Only

    SHARKGRIP Tub & Tile Coatings

    Shark Series Topcoat and Primers are now available in quarts. ( PART "A" ONLY ) If you require catalyst, please purchase seperately on the product page.   
    SKU:
    1QT-CC
    Availability:
    Usually Ships in 24 - 48 Hours
    Weight:
    3.00 LBS
    Qty in Cart: 0
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