CrystalCoat 312 High Performance Urethane
Estimate delivery times: 3–5 business days
You’ll receive tracking information as soon as your order ships.
Made in the USA • Guaranteed to Perform
Every batch is mixed fresh in the USA to meet tough jobsite demands.

CrystalCoat 312 High Performance Urethane
Dymond CrystalCoat 312 is a two-component, high-performance polyester/aliphatic polyurethane floor sealer designed for superior abrasion resistance, chemical resistance, and UV stability. Its high-gloss finish enhances durability and aesthetics, making it ideal for high-traffic and demanding environments.
Key Benefits
- Excellent abrasion and chemical resistance
- High-gloss finish for enhanced durability
- UV stable for indoor and outdoor use
- Strong adhesion to properly prepared substrates
- Flexible and impact-resistant
- Suitable for both commercial and industrial applications
Recommended Uses
- Auto service centers and warehouses
- Laboratories and computer rooms
- Aircraft hangars and chemical exposure areas
- Indoor and outdoor service environments
Technical Data
- Solids by volume: 53%
- Mix ratio: 2:1 by volume
- Film thickness: 3-5 mils wet (2-3 mils dry)
- Coverage: ~320-500 sq. ft. per gallon @ 3-5 mils wet
- Pack sizes & coverage:
- 0.75 gallon kit: ~300 sq. ft.
- 1.5 gallon kit: ~600 sq. ft.
- 3 gallon kit: ~1200 sq. ft.
- 15 gallon kit: ~6000 sq. ft.
- Application temperature: 45°F - 90°F (RH below 90%)
- Cure time (70°F, 50% RH):
- Tack-free: 2-4 hours
- Recoat window: 4-8 hours
- Light foot traffic: 14-24 hours
- Full cure: 3-5 days
For detailed installation & mixing instructions, click here
Size |
Sample (100 sqft), 3/4 Gal (300 sqft), 1.5 Gal (600 sqft), 3 Gal (1,200 sqft), 15 Gal (6,000 sqft) |
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Color |
White, Off White, Light Gray, Medium Gray, Dark Gray, Charcoal, Black, Tile Red, Beige, Fazor Tan, Tan, Camel, Brown, Light Blue, Traffic Yellow, Safety Red, Safety Yellow, Extra Hide White |