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Home  >  Products  >  Polyurethane & Polyurea Spray Machine  >  CNMC-E3 Polyurethane Spraying Machine
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CNMC-E3 Polyurethane Spraying Machine


110V/220V/380V Polyurethane Spraying Machine for Waterproofing & Insulation: The CNMC-E3 polyurethane spraying machine offers 7.5KW heating, 2-12kg/min output, 11MPa max pressure, and 90m hose support. Ideal for tunnels, roofs, pipelines, basements, and external walls. 110V/220V/380V Global voltage compatibility. 7.5KW Heating & 2-12kg/min Fast, efficient spraying. 1:1 Mixing Ratio & 11MPa Precision and power. 90m Hose Support Extended reach for large sites.

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File Name
Details
Parameter
Description
Details+

CNMC-E3 polyurethane spraying machine application

CNMC-E3 polyurethane spraying machine is widely used in industrial maintenance, tunnels, subways, roadbed waterproofing, foam film and television props production, pipeline anti-corrosion, roof waterproofing, basement waterproofing, wear-resistant lining, external wall insulation, etc.

Parameter+

CNMC-E3 Polyurethane Spraying Machine — Parameter Table

CNMC-E3 — Technical Specifications

Power & Performance

Product nameCNMC-E3 Polyurethane Spraying Machine
Power supply110V / 220V / 380V
Heating power7.5KW
Drive modePneumatic
Chemical output2-12 kg/min
Maximum working pressure11MPa
A, B chemical output ratio1:1
Maximum hose support90 m

Dimensions & Weight

Machine size750 × 540 × 1120 mm
Machine weight139 kg
Description+

CNMC-E3 Polyurethane Spraying Machine – 110V/220V/380V for Versatile Waterproofing & Insulation

The CNMC-E3 polyurethane spraying machine is a high-performance system designed for spraying polyurethane and polyurea materials across diverse construction and industrial applications. With flexible voltage options (110V, 220V, or 380V), it adapts to job sites worldwide.

Powered by 7.5KW heating and delivering 2-12 kg/min output at up to 11MPa, the CNMC-E3 ensures efficient, consistent spraying even in demanding conditions. The 1:1 A/B chemical output ratio guarantees precise material mixing for superior coating quality.

Key Applications

  • Tunnels & Subways: Waterproofing and protection for underground structures
  • Roof Waterproofing: Seamless, durable coatings for flat and sloped roofs
  • Pipeline Anti-Corrosion: Protective linings for oil, gas, and water pipelines
  • Basement Waterproofing: Moisture barriers for below-grade construction
  • External Wall Insulation: Energy-efficient polyurethane foam application
  • Wear-Resistant Linings: Industrial equipment and material handling surfaces
  • Foam Prop Production: Custom shapes for film and TV sets
  • Industrial Maintenance: Repair and protection of machinery and structures

Technical Advantages

  • Voltage Flexibility: 110V / 220V / 380V options for global compatibility
  • 7.5KW Heating Power: Fast material heating for consistent flow
  • 2-12 kg/min Output: Adjustable for small repairs or large-area spraying
  • 11MPa Max Working Pressure: Reliable performance for thick coatings
  • 1:1 Mixing Ratio: Precision A/B component blending
  • 90m Hose Support: Extended reach for large job sites

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