A polyurethane foam machine for sale provides efficient, on-site spray insulation for small to medium construction projects, delivering strong adhesion, rapid curing, and consistent thermal performance. These machines are ideal for residential, commercial, and mobile building insulation.
What Is a Polyurethane Foam Machine?
A polyurethane foam machine is specialized spraying equipment that mixes two-component polyurethane materials and applies them directly on site. The foam expands immediately, forming closed-cell or open-cell insulation layers. Unlike factory molding systems, these machines are portable and designed for on-site application, making them suitable for renovation projects, warehouse insulation, and mobile construction.
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Polyurethane Foam Machine Parameters
| Project | YGMC-500 high configuration PU Machine |
| Proportion Fixed Mainframe | 1 set |
| Self-cleaning spray gun | 1 set |
| Gross weight | 300KG |
| Net weight | 250KG |
| Feed pump | 2 sets |
| Heated hose | 49.2 ft (15 m) |
| Data ratio of raw materials | 1: 1 (fixed) |
| Raw material viscosity range | 200-1000CPS (at working temperature) |
| Max Working pressure | 35MPa (350 bar) |
| Maximum Fluid Temperature | 88 ° C (190 ° F) |
| Maximum output | 24kg/min (42 lb/min) |
| Each heater power | 6000W |
| Heating hose power | 1000W / 15m |
| Total power | 15000W |
| Voltage | 230V 1-ph / 3-ph 220V/400V 3-ph |
| Machine size | 870mm* 700mm* 1150mm |
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Key Advantages of Polyurethane Foam Machines for Sale
- Compact Design for Mobility
Small and medium machines are easy to transport, suitable for roofs, walls, and temporary buildings. - Stable Spraying and Consistent Foam
Accurate ratio control and stable pressure ensure uniform foam density, maximizing insulation performance. - Rapid Curing and High Efficiency
Foam cures within seconds, allowing continuous application and shorter project timelines. - Multi-Material Capability
Some models can be adapted for polyurea coatings, expanding usability for waterproofing and protective applications.
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Typical Applications of polyurethane foam spray machine
- Residential and Commercial Roofs & Walls
Energy-efficient renovations and building insulation projects. - Cold Storage and Refrigerated Warehouses
Insulated panels, floors, and walls for temperature-controlled environments. - Container Houses and Mobile Buildings
Seamless foam layers improve thermal insulation and air sealing for mobile offices and temporary housing.
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Russia Case Study: Warehouse Insulation
A construction company in Russia needed a polyurethane foam machine for sale to insulate warehouse roofs:
Customer Needs:
- Stable operation in cold environments
- Simple operation for local staff
- Medium-scale project capacity
YG Solution:
- Mid-range machine with enhanced heating and insulation systems
- Consistent material flow in low temperatures
- Efficient application to reduce construction time
Results:
- Improved indoor temperature control
- Reduced heating energy consumption
- Expanded use to container house insulation projects
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Factors Affecting Polyurethane Foam Machine Price
When evaluating a polyurethane foam spray machine price, consider:
- Output Capacity and Spraying Pressure – Higher capacity improves efficiency but increases cost.
- Heating and Temperature Control – Stable heating ensures consistent foam quality.
- Hose Length and Mobility – Longer hoses and portable designs affect flexibility and price.
- Material Compatibility – Machines adaptable for polyurea coatings may cost more upfront but offer versatility.
- After-Sales Support – Technical guidance and spare parts reduce long-term operational costs.
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How to Choose the Right Polyurethane Foam Machine?
Selecting the proper machine requires balancing price with technical suitability:
- Match machine output to project scale (small, medium, or large).
- Consider operating environment, including temperature extremes.
- Evaluate mobility needs for roofs, walls, or mobile structures.
- Ensure the machine supports additional materials if future applications require polyurea or other coatings.
- Factor in technical support availability for training and maintenance.
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Why Contractors Choose YG Polyurethane Foam Machines?
YG Machinery emphasizes practical solutions for on-site insulation:
- Reliable components and robust design
- Intuitive controls for first-time operators
- Customizable configurations for various project scales
- Long-term technical support and spare parts availability
- Machines supplied to Europe, Russia, Middle East, and South America
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FAQ – Polyurethane Foam Machine for Sale
Q1: Is this machine suitable for small contractors?
Yes. Designed for small and medium projects including roofs, walls, and container houses.
Q2: Can one machine handle both polyurethane and polyurea?
Some models can be upgraded to spray polyurea for waterproofing and surface protection.
Q3: How is on-site training provided?
YG offers operation guidance and technical support for overseas clients.
Q4: What factors influence the price most?
Output capacity, heating system, hose length, mobility, and multi-material compatibility.
Q5: Can the machine operate in cold climates?
Yes, models with enhanced heating and insulation systems maintain stable material flow in low temperatures.
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polyurethane foam machine for sale in YG Machinery
A polyurethane foam machine for sale is a practical solution for on-site insulation projects. Contractors should focus on configuration, operational efficiency, and long-term performance rather than simply selecting the lowest-priced machine. YG Machinery provides tailored, reliable equipment that ensures consistent foam quality, faster project completion, and versatile use across residential, commercial, and mobile construction projects.
