Top 10 Polyurethane Spray Foam Equipment Manufacturers in 2026

The polyurethane spray foam equipment market is growing as demand rises in insulation, roofing, cold storage, waterproofing, and industrial coatings.

Buyers now expect stable ratio control, reliable heating, easy operation, and strong after-sales support.

What Is Polyurethane Spray Foam Equipment?

Polyurethane spray foam equipment is used to meter, heat, and spray two-component materials for insulation foam or protective coatings.

Common systems include a proportioner, heated hoses, spray gun, pumps, and other support components, with electric, hydraulic, and air-driven models available for different output needs.

Top 10 Polyurethane Spray Foam Equipment Manufacturers in 2026

Graco

Graco remains one of the most recognized names in spray foam equipment. Its Reactor 3 line is positioned as the newest generation of spray foam proportioners, with electric and hydraulic options and outputs from 20 to 50 lb per minute. Graco also offers portable entry-level Reactor systems for smaller jobs and new contractors.

Advantages

• Broad product range from starter to high-output systems
• Strong focus on system communication and ratio control
• Well suited for residential, commercial, and roofing work
• Strong market recognition and parts ecosystem

PMC

PMC, or Polyurethane Machinery Corporation, is a major U.S. spray foam equipment maker focused on hydraulic and air-driven proportioners, spray guns, and heated hose systems. PMC describes its GH-25/40 hydraulic proportioners as a flagship line for spray or pour foam and coatings, and SprayWorks notes PMC equipment ranges up to 55 lb per minute and 3,500 PSI.

Advantages

• Strong hydraulic machine lineup
• Good fit for contractors needing durable high-output rigs
• Broad support for spray foam and polyurea work
• Competitive choice in the North American market

Gusmer

Gusmer is a legacy spray foam equipment name that still carries strong recognition among contractors. Graco’s official equipment pages still list Gusmer hydraulic proportioners as a cost-efficient option for medium to high-output spray foam work, with outputs around 30 to 40 lb per minute.

Advantages

• Durable hydraulic platform reputation
• Familiar brand for many experienced contractors
• Good fit for users who value simpler, proven equipment
• Still widely supported in the field through parts and service channels

GAMA

GAMA positions itself as a worldwide manufacturer of polyurethane foam and polyurea spray equipment. Its official site emphasizes compact, reliable, and innovative spray machines, along with spray guns, accessories, polyurethane foam systems, polyurea equipment, and airless units.

Advantages

• Clear specialization in foam and polyurea spray systems
• Broad line covering machines, guns, and accessories
• Strong international positioning
• Good fit for contractors needing both insulation and coating capability

WIWA

WIWA is best known for plural-component spray technology for demanding coatings and foam applications. Its WIWA DUOMIX SPF is marketed for polyurea and PUR foams, with features such as individual heating for ISO, POLY, and hose packages. WIWA materials also state that some DUOMIX GX systems can process almost all polyurethane foams and fast-reacting polyureas.

Advantages

• Strong plural-component engineering
• Good fit for both foam and polyurea applications
• Emphasis on measured-value display and user-friendly control
• Suitable for technically demanding jobs

GlasCraft

GlasCraft is better known in composite and dispense applications, but it also has a presence in spray foam and polyurea equipment channels. Market listings describe the GlasCraft MH II as a hydraulically driven system for high-performance polyurethane foams and polyurea coatings, while GlasCraft UK presents a dedicated spray foam equipment category and foam/polyurea gun range.

Advantages

• Known for spray and dispense applications
• Offers hydraulic equipment for foam and polyurea work
• Relevant for buyers crossing between composites, coatings, and foam
• Useful option for specialized industrial users

SprayWorks Equipment Group

SprayWorks is not just a seller of parts. It positions itself as a full-service spray foam equipment supplier with rigs, contractor training, repair, and support.

It offers PMC and Graco equipment, custom automated machines, portable rigs, high-production rigs, and education resources, making it a highly relevant platform for many buyers even though its role is closer to an equipment integrator and supplier than a traditional OEM.

Advantages

• Strong contractor support and training model
• Offers rigs, machines, accessories, and service in one place
• Good for startups and scaling contractors
• Strong North American service orientation

Yongjia Polyurethane

Yongjia is a Chinese polyurethane equipment manufacturer offering PU and polyurea spraying foam machines, along with high-pressure foaming machines, low-pressure machines, elastomer casting machines, molds, and full production line support. Its official sites emphasize turnkey service, modular design, customization, training, and global delivery.

Advantages

• One-stop machine, mold, and line support
• Flexible customization for overseas projects
• Strong value positioning versus European equipment
• Supports both spray foam and broader PU production needs

Intech Equipment & Supply

Intech is another important market platform because many contractors buy spray foam systems through equipment specialists rather than directly from OEM factories. Intech’s product categories include PMC spray guns and related spray foam equipment, which shows its role in supplying established contractor-focused brands into the market.

Advantages

• Strong role in equipment access and parts supply
• Useful for replacement, upgrades, and contractor support
• Relevant to buyers who prioritize local supply channels
• Supports well-known spray foam equipment ecosystems

Regional and Emerging Chinese Spray Foam Manufacturers

The final category in 2026 is the group of emerging Chinese manufacturers supplying cost-focused spray foam machines for export markets. Yongjia is the strongest example in this list, but the wider trend matters: these suppliers compete on customization, lower entry cost, and one-stop support. For price-sensitive buyers, this segment continues to gain attention.

Quick Comparison of the Top Brands

The table reflects how buyers actually compare the market: by machine type, support model, and application fit, not just by brand name alone.

Electric vs Hydraulic vs Air-Driven Spray Foam Machines

Electric spray foam machines are now a mainstream choice for many contractors because they offer mid-range output and good flexibility. Graco says they are commonly used for residential construction and mid-sized industrial work. Hydraulic systems are better for higher-output applications such as larger commercial buildings, roofs, and industrial projects. Air-driven systems usually appeal to startups and contractors seeking a smaller footprint and lower entry cost.

Machine Type Comparison

What to Look for Before Choosing a Manufacturer

The best supplier should match your application, output needs, budget, and future growth. Buyers should look beyond price and compare performance, compatibility, maintenance, and service support.

The 2026 spray foam equipment market includes many strong brands and equipment platforms, each with different strengths. The best choice is the one that best fits your application, budget, and support needs.