Skip to main content
  1. Products
    2. /
  2. 151-HG

151-HG

Hydrophobic Grout

TDS - 151-HG

Safety Data Sheet available upon request.
Please contact us directly.

Markets

Wastewater
Stormwater
Food/Beverage
Mining
Naval
Power Generation
Transportation

Installation Methods

Brush
Spray
Self-leveling

Coatable Components

Aeration Basins
Bilges
Catch basins
Ceilings
Chain lockers
Chemical storage
CHT tanks
Clarifiers
Containment structures
CSOs
Culverts
Digesters
Drainage Systems
Energy Dissipators
Flooring
Force/gravity mains
Fuel tanks
Gas systems
Headwalls
Hot cell encapsulation
Influent/effluent
Joints
Lift stations/wet wells
Manholes
Penstocks
Pipelines
Pump stations
Storm lines
Tanks
Troughs
Tunnels
Walls
Wash plants

Case Study

New York, NY

Amtrak Subway Tunnel Lining
Warren's injection grout makes severely damaged train tunnel “like new” for Amtrak
View
Case Study

Warren’s 151-HG product is a 100% solids water-activated hydrophobic urethane that chases and stops water without interfering with the epoxy coatings.

For our epoxy coating system to be effective, we must stop all active leaks. Our 151-HG injection grout stops even the most severe leaks. When pumped behind the substrate it chases and cuts off gushing water at high pressure and speeds, allowing us to effectively coat the structure with our epoxy products.

The Advantage

Barrier Coating

Our epoxies protect substrates from corrosives, microbial attack, abrasives, sewer gases, and more, making them an ideal solution to protect and extend the life expectancy of a broad range of assets.

Barrier Coating

Our epoxies protect substrates from corrosives, microbial attack, abrasives, sewer gases, and more, making them an ideal solution to protect and extend the life expectancy of a broad range of assets.

Previous Next
Superior Adhesion icon

Superior Adhesion

Our epoxies are exceptional in their ability to adhere to concrete, brick, steel, iron, and nearly every substrate even under damp, wet or humid conditions.
Superior Adhesion icon

Superior Adhesion

Our epoxies are exceptional in their ability to adhere to concrete, brick, steel, iron, and nearly every substrate even under damp, wet or humid conditions.

Previous Next
Since 1996

Proven Since 1996

We invented the first application system capable of spraying 100% solid epoxy, with no harmful solvents or thinners. Our oldest installations from the early 1990s are still in service and still in excellent condition today. 
Since 1996

Proven Since 1996

We invented the first application system capable of spraying 100% solid epoxy, with no harmful solvents or thinners. Our oldest installations from the early 1990s are still in service and still in excellent condition today. 

Previous Next

IF YOU’VE GOT QUESTIONS, WE’VE GOT TIME.

Whether you have a question about our product features, capabilities, pricing, or anything else, our team is ready to help.

Get in Touch

Secure applicator portal log in

Exclusive tools, sales, and marketing materials.

Forgot your password?