BEST FOR
Garage, basement, shop
SHOP / EPOXY / DIY CONCRETE FLOOR KIT
● IN STOCKA complete starter kit for first-time pours on interior or covered concrete: one 2 gal kit of Crown Polymer 8355 pre-pigmented epoxy as your tinted base coat, one 2 gal kit of RS Poly 90 polyaspartic as the clear, UV-stable, high-gloss topcoat, and one 40 lb box of decorative vinyl flake to broadcast in between for color, texture, and grip. Built for garages, basements, workshops, and any indoor or covered floor — areas not in direct sunlight. Pick your epoxy color and flake pattern at checkout. Adding this to your cart drops all three real products into the cart so you can review, edit, or remove each piece before paying.
DIY Kit · SKU DIYKIT
DIY Concrete Floor Kit
Everything you need to coat a garage, basement, or covered floor.
COVERAGE
~300 SF
WALK-ON
~24 hours
FULL CURE
5-7 days
$514.97/ kitFREE SHIPPING NATIONWIDEDIY KIT
KIT INCLUDES
1×Crown Polymer 8355 Two-Part Epoxy Floor Coating
1×Polyaspartic 2 Part Flooring System — 90% Solid Non Yellowing Non Fading
1×Decorative Vinyl Flake
CROWN POLYMER 8355 TWO-PART EPOXY FLOOR COATING · COLOR · Required
DECORATIVE VINYL FLAKE · PATTERN · Required
KITS
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The DIY Concrete Floor Kit is our most-requested starter combo, hand-picked for homeowners and weekend installers tackling their first floor. You get an industrial-grade three-layer system in a single click.
Layer 1 — Crown Polymer 8355 epoxy (2 gal): a pre-pigmented base coat that bonds tight to prepped concrete and lays down a tinted, sealed foundation in your choice of color.
Layer 2 — Decorative Vinyl Flake (40 lb): broadcast into the wet epoxy for the classic speckled finish that hides imperfections, adds slip resistance, and reads as professional install — light scatter or full coverage, your call.
Layer 3 — RS Poly 90 Polyaspartic (2 gal): the clear, non-yellowing, high-gloss topcoat that locks the flake in and stands up to hot tires, chemicals, and daily abuse for 15+ years.
Important: this kit is engineered for interior or covered exterior floors. Direct-sunlight applications (uncovered patios, pool decks, exposed driveways) need a UV-stable pigment system — see the DIY Outdoor Surface Kit instead.
★ At-a-glance
Best forGarage, basement, workshop, covered patio
Coverage~300 SF (a typical 2-car garage)
Time on tools1 weekend
Walk-on~24 hours
Full cure5-7 days
IncludesPigmented epoxy + flake + polyaspartic topcoat
§ 01
Technical
Data
REV 03 · APR 2026
★ TDS PENDING
Request datasheet →
For most homeowners the TDS PDF is the simplest read. The table to the right is the full lab data for contractors and inspectors.
Show full property table
PROPERTY
VALUE
UNIT / METHOD
Best for
Garage, basement, shop
Coverage
~300 SF
Walk-on
~24 hours
Full cure
5-7 days
Skill level
First-time DIY
Includes
1× Crown 8355 + 1× RS Poly 90 + 1× Decorative Flake
NOT for
Direct sunlight
use DIY Outdoor Surface Kit instead
★ READ UP BEFORE YOU POUR
Related
Knowledge Center
Application guides, prep checklists, and gotcha notes from the field — paired with this product so you know what you're getting into before the kit ships.
PREP · DO THIS FIRST★ START HERE
★ SURFACE PREP
How to Prep Your Concrete for Epoxy Flooring
The most important step of any floor coating project. Learn how to clean, profile, and test your concrete so your epoxy or polyaspartic actually sticks — and stays.
FLAKE SYSTEM★ HOW-TO
★ INSTALLATION
How to Install a Standard Flake System
The classic epoxy-and-flake garage floor, step by step. Epoxy base coat, full flake or quartz broadcast, polyaspartic topcoat. The full walkthrough for homeowners.
DOUBLE POLY SYSTEM★ HOW-TO
★ INSTALLATION
How to Install a Double Polyaspartic Floor
Step-by-step guide to installing a double polyaspartic floor system with optional flake broadcast. Surface prep, first poly coat, broadcast, second poly coat — the full walkthrough.
WEEKEND PROJECT★ FIRST POUR
★ DIY · GARAGE
DIY Garage Floor Coating: Complete Step-by-Step
Your complete weekend guide to coating a garage floor yourself. From shopping list to walking on your new floor, every step in plain English.
