Euclid Euco Diamond Hard 5 Gallon Pail

Liquid densifier and sealer for concrete that penetrates concrete surfaces and chemically reacts to provide an increase in surface density, durability, and abrasion resistance. Concrete treated with Euco Diamond Hard is dust-proofed, resists tire marks, and is easier to maintain.

Minimizes tire marks
Apply to new or existing concrete
VOC compliant

$138.00

Availability: In stock ( 3 Available )

SKU

18665

Euclid EUCO Diamond Hard – 5 Gallon Pail

EUCO Diamond Hard is a water-based, silicate/siliconate blend that penetrates concrete surfaces to increase density, durability, and abrasion resistance. It chemically reacts with the concrete to dust-proof surfaces and enhance resistance to tire marks, staining, and wear. Applied to new or existing concrete, EUCO Diamond Hard creates a hard, slip-resistant finish that does not peel or wear away, and develops an attractive sheen over time with traffic and regular cleaning.

Key Features:

Increases surface hardness and abrasion resistance
Dust-proofs concrete floors
Minimizes tire marking and staining
Resists water and chemical absorption
Complies with VOC regulations throughout North America
Creates a slip-resistant sheen over time with traffic
Can be applied to new or existing concrete surfaces

Applications:

Warehouse floors
Manufacturing plants and distribution centers
Retail and commercial concrete floors
Interior or exterior slab surfaces
Diamond-polished concrete systems

Technical Specifications:

Property	Value
VOC Content	≤ 5 g/L
Drying Time	Light foot traffic: 4–6 hours; wheel traffic: 24 hours
Coverage Rate	200–250 ft²/gal on steel-troweled concrete
Appearance	Clear, water-based liquid
Slip Resistance	Coefficient of friction (wet): 0.74 / (dry): 0.77
Shelf Life	2 years (sealed, unopened)
Packaging	5 Gallon Pail

Frequently Asked Questions:

Does EUCO Diamond Hard create a visible film on the surface?
No. It chemically densifies the concrete without forming a surface film that could peel or wear away.

Can EUCO Diamond Hard be used on older concrete?
Yes. It can be applied to both new and existing concrete as long as the surface is properly cleaned beforehand.

Will the surface become glossy immediately after application?
No. The sheen develops over time through regular traffic and maintenance. Dry buffing after 24 hours can accelerate the gloss.

How should the product be applied?
Apply using a low-pressure sprayer and work into the surface with a broom or auto-scrubber to maintain a wet surface for at least 30 minutes.

More Information