What is a polyurea spray Rig?

Polyurea spray rigs are innovative solutions for addressing common challenges in the coatings industry. More specifically, polyurea spray rigs are specialized systems designed for on-site installations of polyurea coatings or polyurethane foams. Coatings businesses can use polyurea spray rigs to optimize their operations, and extend their capabilities outside the workshop and into the field.

Are polyurea spray rigs worth it?

For many coatings businesses, polyurea spray rigs are well worth the investment. They allow applicators to leave the confines of the workshop to take their installations to on-site projects, creating a whole new arm of their business. Polyurea spray rigs also help augment current capabilities to optimize service quality, consistency, and reliability.

Are Polyurea Spray Rigs Safe?

Polyurea spray rigs are very safe, and are designed not only for professional applicators, but for just one of them in particular - you! This means that these systems are engineered for coatings professionals, and built to meet your needs for safer and easier use. They’re an innovative solution that brings all of the benefits of stationary facilities to the road for safe and effective coating applications.

POLYUREA
SPRAY RIGS

Mobile Powerhouses for Modern Coating Professionals

Mobility has become the differentiator for coating contractors. When a bridge deck, warehouse slab, or wind-farm tower sits fifty miles from the shop, polyurea spray rigs transform a trailer, van, or box truck into a complete coating plant on wheels. These self-contained systems carry everything needed to heat, pressurize, and dispense polyurea materials at high pressure and elevated temperature, delivering consistent film build even when ambient conditions swing wildly. Whether you handle industrial coatings, run a spray foam business, or partner with civil crews on concrete lifting, mobile spray rigs arrive calibrated, warm, and ready—no utility hook-ups required. The right equipment keeps the wish list short: finish the project, satisfy the owner, and drive home profitable.

WHY FIELD-DEPLOY RIGS BEAT STATIONARY SET-UPS

WHY FIELD-DEPLOY RIGS
BEAT STATIONARY SET-UPS

Polyurea hardens in seconds; downtime corrodes margin. Stationary proportioners force technicians to haul parts back to the warehouse—burning fuel, losing daylight, and letting contaminants settle. Field-deployed mobile spray rigs erase that waste: a balanced polyurea spray machine meters A- and B-sides with digital accuracy, a rugged transfer pump keeps drums primed, and a heated hose protects chemistry across the entire hose length. An onboard air compressor purges lines between passes, while smart voltage regulation locks temperature controllers even under job-site generators. Because the full coating equipment loop travels together, crews can tackle slab jacking, install protective coatings on containment berms, or perform emergency repairs after storms—and still beat traffic home. Greater schedule control means fewer callbacks and happier clients; it’s really that simple.

ESSENTIAL SYSTEMS EVERY PRODUCTION-READY RIG NEEDS

ESSENTIAL SYSTEMS EVERY PRODUCTION-READY
RIG NEEDS

ESSENTIAL SYSTEMS EVERY
PRODUCTION-READY
RIG NEEDS

Although each builder may brand components differently, most if not all successful polyurea rigs share six core subsystems:

Proportioning Unit
a polyurea equipment package that maintains a 1:1 ratio at high pressure for uniform cure.
Material Feed
drum-mounted transfer pump assemblies that prevent cavitation and keep polyurethane foam or polyurea coatings flowing.
Temperature Management
heated hose circuits and inline heaters holding set-points even in high temperature climates.
Pneumatic Support
an air compressor and dryer for gun purge cycles, tooling, and the occasional spray foam machine attachment.
Power Supply
diesel, gasoline, or shore-power generators engineered for continuous duty.
Safety & Monitoring
sensors, data logging, and shut-offs that safeguard teams and critical coating applications.

When these elements integrate into one self-contained systems approach, the resulting polyurea machine delivers reliable, high-performance output day after day.

CUSTOMIZATION: BUILT AROUND YOUR WISH LIST

CUSTOMIZATION: BUILT
AROUND YOUR WISH LIST

No two contractors face identical challenges, so manufacturers like ArmorThane craft custom spray rigs—even a one-off custom rig—around specific needs. You begin by listing target output, generator type, spare polyurea spray gun seals, preferred hose length, etc., and designers convert that wish list into a balanced floor plan rather than forcing a single template. Need dual transfer pump sets for rapid change-overs? Add them. Want roll-out racks for spray foam insulation or climate cabinets for polyurethane foam? They bolt beneath the bench. Some teams favor fully self-contained systems; others tap shore power at refineries. Whatever the mix, builders furnish drawings, parts lists, and runtime models so owners sign off knowing the rig meets their specific needs.

EXPANDING OPPORTUNITY
BEYOND ROOFING

Versatile polyurea rigs unlock markets many contractors overlook. Flush the lines and deposit polyurethane foam for void fill one hour; switch to durable polyurea coatings the next. The same chassis supports spray foam rigs for attic retrofits, highway slab jacking for civil crews, or secondary containment for petrochemical tanks. Storm-restoration specialists value sending one crew with insulation and protective coatings capability, cutting mobilization costs in half. Crews can even offer hybrid coatings that pair foam lift with a seamless polyurea topcoat, giving facility managers a single-source warranty. Because the rig’s climate bay carries foam and coating stock, upselling multiple coating applications during one mobilization becomes routine, multiplying revenue without adding staff.

CHOOSE ARMORTHANE AND PROTECT YOUR ROI

Great gear sits idle without responsive customer service and live technical support. Partnering with a leading manufacturer like ArmorThane is the first, and most important step to using a mobile rig to start or expand your business. We assemble mobile spray rigs, train crews, and support every new customer for life. Our staff refine a contractor’s wish list—adding compressed-air capacity, adjusting hose length, or updating software—so the rig keeps earning rather than waiting on imports.
Polyurea spray rigs are powerful strategic assets, not accessories. They slash logistics costs, raise finish quality, and let contractors chase opportunity anywhere. Design the layout around core services—spray foam insulation today, protective coatings tomorrow—and tune every module until each minute supports profit. When you’re ready to turn concept into reality, our team can translate your wish list into coating rigs that arrive calibrated, documented, and backed for decades of reliable service. Contact us today, and discover why we’re the world’s one-stop shop for everything polyurea and polyurethane!

Impact Resistant Coatings

Anti-Ricochet Coatings For Shooting Range Bullet Containment

Events

ArmorThane Attends The 2025 CPI & PDA Conferences In Our Home State Of Missouri

Dunnage Coatings

Dunnage Coatings For Tonnage Protection

FREQUENTLY ASKED QUESTIONS

How Do Polyurea Spray Rigs Improve Productivity Versus Shop-Based Systems?

Mobile rigs bring heat, power, and proportioning directly to the substrate. Technicians eliminate round-trip transport, keep surfaces clean, and spray in the optimal window. Integrated sensors verify mix ratios, the heated hose prevents cold joints, and on-board generators stop voltage sag—together cutting install time and warranty claims.

Can One Rig Handle Both Spray Foam Insulation And Polyurea Coatings?

Yes. Modern polyurea spray equipment flushes lines, swaps drums, and retunes mix ratios in minutes. The same chassis then dispenses polyurethane foam, lifts concrete, or applies hybrid coatings without a second trailer—letting contractors serve multiple markets and maximize their investment.

What Safety Considerations Should Operators Follow When Using Polyurea Spray Rigs?

Polyurea processing involves high-pressure pumps, elevated temperatures in the heated hose, and compressed air for gun purge cycles. Operators should verify pressure gauges before every shift, keep drum venting clear, and lock out the air compressor during maintenance. Wear full PPE—including respirator, gloves, and eye protection—because atomized protective coatings can irritate skin and lungs. Routine hose-insulation checks and spill-response kits further reduce onsite risk.

Applications

Automotive / Marine

Construction

Agricultural

Industrial

Manufacturing

Military

Automotive

construction

agricultural

Industrial

Manufacturing

Military

Automotive / Marine

Construction

Agricultural

Industrial

Manufacturing

Military

Coating Products

PROTECTIVE COATINGS

PRO EQUIPMENT

Waterproofing

Protection

Spray Foam

Flooring