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Green Umbrella DryShield Aggregate Concrete Floor
Green Umbrella Commercial Concrete Project


Whether interior or exterior, vertical or horizontal, use Green Umbrella® products in:

• Demanding applications like warehouse and distribution centers, food service facilities, parking decks and garages, hospitals, and similar structures

• Decorative color applications like retail spaces and showrooms, restaurants, business offices, lobby areas, museums, municipalities, airports, hospitals, schools, fire stations, and most concrete surfaces

Green Umbrella School Project
Green Umbrella Concrete Project Hotel Indigo
Green Umbrella Concrete Project Warehouse





DryShield is insoluble. Once DryShield has reacted within the concrete, it will not come out.

Cut Your Labor Hardhat

Cut Your Labor

  • No scrubbing or agitation is required during
  • S.O.L.O. application and R.T.U. treatment
  • Requires no laborious hazardous material disposal

Cut Your Downtime

  • 30-minute dwell time and short dry time
  • 3 hours to all traffic and abrasive
  • No 28-day application restriction

Cut Your Environmental Impact

  • Alternative to off-gassing flooring
  • Extends lifecycle of concrete
  • No VOCs and pH neutral

Features & Benefits

• Industry’s most versatile crossover densifier @EarlyAge™@MatureAge™, and @Profile&Polish™
• Insoluble and product permanence means it will not wash out
• Superior stand-alone concrete hardener, 2x hardness of conventional hardeners
• Natural silica formulation and environmentally responsible
• Unique nanotechnology offers superior performance
• Deepest subsurface penetration, 10x deeper than conventional hardeners
• Prevents dangerous off-dusting and is safer for building occupants
• Resists penetration by many oils, chemicals, and other stain-causing materials*
• Non-hazardous and pH neutral
• 100 percent reactive, creating more than a shell surface
• 100 percent absorbable, cutting waste
• Low solids formulation and deeper penetration
• Reduces porosity and increases the lifecycle
• Creates a breathable surface without flaking or peeling
• Natural appearance
• Leads to a reduced cleaning schedule
• Requires no rinsing and disposal, cutting labor
• Will not gel on the surface
• No swelling in pores that creates craze cracking
• Simply air dry, cutting labor
• Highly abrasion-resistant to foot and wheeled traffic, increasing lifecycle
• S.O.L.O.™ application and brief dwell time, cutting downtime
• Non-sodium and won’t contribute to alkali-silica reaction
• No efflorescence and whitening common with conventional floor products
• No VOCs and environmentally responsible
• Non-resinous polymer formulation that prevents yellowing and tire marking
• 2-3x greater coverage rate of conventional floor products, cutting labor
*(Low viscosity, high detergent, and chlorinated oils require MaxDefense™)

Additional Features & Benefits for @EarlyAge™ Concrete 

• Does not require calcium hydroxide reaction and may apply the same day as pour
• No 7- to 28-day application restriction, meaning less downtime
• Not a desiccant and will not damage cure of surface

Additional Features & Benefits For Abrasively Polished Concrete

• Designed for wet profile, hone, and polish process
• No slab whitening
• Combines with nano colorant and is a one-step color densifier
• Special formulation provides increased concrete colorant retention
• No concrete sweating after application, preventing long downtime for slab recovery
• Deeply subsurface and won’t cut off during profiling, honing, and polishing stages

Standards and Testing

• ASTM C779
• ASTM C1583
• ASTM 1308 with the MaxDefense™ system
• USDA compliant
• FDA approved

Green Umbrella HydroShield Densifier

Green Umbrella DryShield


It may be applied on the day of the pour with no adverse effects.

Conventional Concrete Densifier


Wait 28 days after the pour for proper concrete reaction.

Cut Your Product Usage

The product application is formulated for open concrete with 400 to 500 square feet per gallon. With a cutting agent, like GreenCut®, the product requirement usage increases to 600 square feet per gallon. Conventional concrete hardeners are typically applied at 150 to 300 square feet per gallon. DryShield is a S.O.L.O.™ treatment that only requires one application, unlike common hardeners.

If specifying more than DryShield,

make the complex simple

by checking our complete concrete systems.

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How Do Densifiers Work?

Green Umbrella MaxDefense Concrete Treatment

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Learn more about how DryShield adds beauty and durability to polished concrete floors.

CALL US AT (844) 200-7336


20 Jetview Drive 
Rochester, NY 14624


M-F: 9am – 5pm