Frequently Asked Questions

Moisture trapped in concrete pushes epoxy coatings upward, causing bubbles, delamination, and premature failure. Testing before application identifies whether the slab needs additional prep or a moisture-mitigating primer. Seal N' Shine Co performs moisture testing on every job to protect the investment and ensure proper adhesion.

Metallic epoxy creates flowing, marbled patterns where pigments shift across the surface, making each floor visually unique. Flake epoxy distributes colored chips into the coating for texture and visual variation that also disguises minor concrete imperfections. Metallic works as a design centerpiece, while flake offers a cleaner, more uniform decorative finish.

Colored flakes break up the visual plane and add texture, drawing attention away from minor surface cracks, discoloration, or aggregate exposure. The random distribution creates visual interest that makes small flaws less noticeable. Flake density and color blend affect how much the original concrete shows through.

XTS certification indicates supplier-verified training in product selection, surface preparation, mixing ratios, and application techniques specific to their coating systems. It signals product knowledge beyond standard contractors who may use multiple brands without specialized training. Seal N' Shine Co maintains this certification to ensure proper system selection and installation.

Solid color works when you want consistent, uniform appearance without visual movement or texture variation. It complements spaces where the floor shouldn't compete with other design elements or where a streamlined, intentional look matters more than decorative features. Color selection still allows customization without the complexity of metallic or flake patterns.

Surface preparation includes cleaning contaminants, removing old coatings or sealers, repairing cracks, and opening the concrete's pores through grinding or etching. The slab must accept the coating rather than repel it. Moisture testing confirms the concrete is dry enough for adhesion, and any failed areas get addressed before coating begins.

Quartz epoxy incorporates quartz aggregate into the coating system, creating visible texture and a distinct appearance compared to smooth epoxy finishes. Aggregate size, color selection, and broadcast density determine the final look and surface feel. The quartz layer adds visual dimension that standard smooth coatings don't provide.

Consider the space's intended use, existing concrete condition, desired appearance, and whether the floor should function as a design element or remain visually neutral. Moisture conditions in below-grade spaces affect system selection, and foot traffic patterns influence finish choice. Discussing these factors during estimation helps match the coating system to the environment.

Silica incorporated into epoxy creates a textured surface with visible aggregate, offering a different finished feel than smooth coatings. The texture level depends on silica size and broadcast method. This system suits applications where additional surface texture aligns with design goals or functional needs, though substrate condition should guide final system selection.

Pressure washing removes surface dirt and loose material but doesn't open concrete pores or create the profile epoxy needs for proper adhesion. Mechanical grinding or chemical etching follows cleaning to prepare the surface. Washing serves as the first step in a multi-stage prep process rather than a complete preparation method.

Pigment selection, application technique, working time before the coating sets, and environmental conditions during installation all influence how metallic patterns develop. The same color combination applied differently produces distinct visual results. Each floor becomes unique because the installer can't replicate exact movement and flow between projects.

Moisture vapor pushing upward from the slab, inadequate surface preparation leaving contaminants or weak concrete, incorrect mixing ratios, and applying coatings to concrete that hasn't fully cured all cause early failure. Skipping moisture testing before installation accounts for many adhesion problems. Proper prep and testing prevent most common failure modes.