
WHY POLYUREA FOR SECONDARY CONTAINMENT?
Rubber lining, paint and other surface protection simply do not last as long as polymers such as polyurea. They can also release and absorb materials causing contamination.
And, they do not have the same abrasion and corrosion resistance as polyurethane or polyurea. Chemically aggressive fluids will find and exploit weaknesses found in rubber linings and paint. Many of our products are less expensive than comparable epoxy coatings
with better durability.
BEYOND SECONDARY CONTAINMENT
In addition to secondary holding vessels, ArmorThane also has products for a variety of specific solutions involving primary containment, water features, wastewater treatment and sanitation systems. Ask us for more details on these issues.
CUSTOM APPLICATION
We have a number of coatings which are applied to secondary containment projects. Please visit product pages on our website or call for specifications on these key items:Unlike pre-formed liners, sprayed-on coatings are thinner and take up less space. They form a seamless membrane that exactly fits the shape, even where poles, pumps and other internal or external structures attach. Penetrations such as piping and drains are sealed so that even vibrations do not cause an unexpected leak.
THE MOST DURABLE PROTECTIVE COATINGS AVAILABLE
SUGGESTED PRODUCTS
We have a number of coatings which are applied to secondary containment projects. Please visit product pages on our website or call for specifications on these key items:
- EnviroThane modified polyurea
- Armor HiChem polyurea
- HighLine-310 polyurea
- HighLine-510 pure polyurea
- SureGrip soft polyurea

VARIETY OF USES
ArmorThane industrial coatings are involved in the construction and rehabilitation of all types of containment systems. These structures may be sealed or open air with surfaces of metal, plastic, concrete or geotextile materials.
Some of these coating uses include:
- Oil and Gas Well Sites and Facilities
- Chemical Facilities and Storage Area
- Tanks Farm Dikes or Berms
- Drum Storage Areas
- Patroleum Storage
Corrosion and
Weather Resistance
Back-up systems generally involve hazardous materials such as chemicals, fuels, wastewater, crude oil, and other corrosive liquids. Our polyurethane and polyurea coatings contain corrosion, rust, and surface degradation that can cause secondary containment and oil containment systems to fail. Reactants and corrosive materials sit harmlessly against ArmorThane’s polymers without harming the surface. Maintenance and liability costs can be greatly reduced.
In addition to corrosion and rust, ArmorThane coatings are not damaged by constant exposure to direct sunlight. Our coatings will expand and contract without cracking in extreme weather.
In addition to corrosion and rust, ArmorThane coatings are not damaged by constant exposure to direct sunlight. They expand and contract without cracking in extreme weather.

Products and Processes Match Your Coating Needs
ArmorThane has a variety of coating products developed to help industries solve problems. Benefits may include:
Different products have unique physical properties. That’s why it’s important to combine products and processes with our technical expertise and experience. We make sure you apply the right solutions to your coating problems.
Coat a Variety of Surfaces: metal, concrete, asphalt, fiberglass, wood, wallboard, geotextile material over sand, dirt, gravel
Solve Difficult Problems Caused By Adverse Conditions: fading and discoloration, corrosion, rust, scratches, denting, cracking, warping, high energy costs
Add Color and Design Inside or Outdoors: rejuvenated dull or discolored surfaces, UV color stability, permanent color coding, endless decorative ideas for logos, patterns, borders, etc using masks, tape or stencils (more durable than paint)
Different products have unique physical properties. That’s why it’s important to combine products and processes with our technical expertise and experience. We make sure you apply the right solutions to your coating problems.
Proactively Add Surface Protection: against intense sunlight, extreme heat and cold, wind, high wear, abrasion, water, gas or chemical leaks or spills
Provide Safer Environments: Secondary containment, compliance with health regulations for food processing, waterproof barrier to prevent bacteria/mold, easy-clean surfaces, slip and skid resistance, stronger surfaces, and increased security for military, government, other facilities
Add Fire Retardant Properties: protection in areas that may be exposed to extreme heat or fire
LEAK-PROOF MEMBRANE
Creating a leak-proof membrane is crucial for secondary and oil containment. Aging systems can fail when needed most due to freeze-thaw, intense dry heat, ground shift, and other environmental factors. Fortunately, ArmorThane has several protective coatings that create a long-lasting chemical and waterproof barrier. The coating seals around all cracks and crevices, including penetrations. Spraying over a geotextile material and other containment berms and pits is both effective and inexpensive. If equipment is moved, removed, or added, the containment can be securely patched if required.


KEY COATING PRODUCTS FOR SECONDARY CONTAINMENT
ArmorThane Secondary Containment coatings are involved with all types of containment systems that may be sealed or open air with surfaces of metal, plastic, concrete, or geotextile materials. The goal is to prevent leaks and spills from harming people, surrounding areas, and groundwater. Here are the products typically used:
- EnviroThane – modified polyurea: top-of-the-line chemically resistance and impermeable membrane; quick set time; excellent flexibility; extremely low shrinkage rates (even better than typical elastomers)
- HighLine 310 – polyureas: sets as quickly as 2 seconds; very good impact, abrasion, and chemical resistance; consistent qualities even in extreme hot or cold climates
- HighLine 510 – pure polyurea: excellent corrosion resistance; superior skid resistance even to the HighLine 310; slightly slower set time for a smoother texture application; lower sensitivity to moisture for spraying in environments that don’t allow other elastomeric coatings options
- Armor HiChem – polyurea: most comprehensive chemical and corrosion resistance; good skid resistance; very good impact and abrasion resistance; ideal for chemically corrosive material handling
- SureGrip – soft polyurea: greatest elongation properties, tensile and tear strength for high movement; adapts very well to multiple substrates; highest coefficient of friction, maxing out our slip resistance testing