Induction system for installing waterproof membranes without drilling.

The induction welder for synthetic waterproofing membranes was designed to make roofing installations smarter, safer, and more efficient.

The system uses induction technology to weld the membrane to metal discs positioned on the roof, ensuring a watertight installation and maximum reliability, without the need to pierce the membrane.

Based on induction technology, the system allows the membrane to be welded directly to the metal discs attached to the roof, eliminating the need for drilling and reducing the risk of leaks.

Thanks to the various coil configurations, the generator adapts to any installation requirement: control and precision on curved surfaces, and fast operation on flat surfaces. All solutions are compatible with the RubberFix system.


Flexible configurations for every installation

Stand-UP Version for Standing Work

Maximum freedom of movement for large-surface applications: the Stand-UP version is designed for standing work, offering ergonomics, precision, and control even during the most extensive manual operations.

When necessary, the spool can be detached from the holder and held directly by the operator, allowing easy access to curved surfaces, complex geometries, and hard-to-reach areas without compromising process quality.

In combination with the power source, it ensures consistent performance and reliable weld quality under all operating conditions.

Key Features

  • Designed for standing work, maximum operational ergonomics
  • Ideal for large surfaces and extensive applications
  • Central cavity compatible with the RubberFix system
  • High freedom of movement and flexibility of use

Circular Coil with Centering

Designed for complex applications, the circular coil with centering ensures precise welds even in tight spaces and on curved surfaces. When paired with the generator, it ensures operational control and reliability under the most critical installation conditions.

Key Features

  • Integrated centering for maximum precision
  • Ideal for curved surfaces and hard-to-reach areas
  • Central cavity compatible with the RubberFix system
  • Consistent performance and high-quality welds

Square Coil Without Centering

The square coil without centering is designed for fast and efficient welding on flat surfaces. When paired with the generator, it allows for simple and immediate use without the need for centering, significantly increasing operational speed on the job site.

Key Features

  • Ideal for flat surfaces
  • No centering required
  • High operating speed
  • Central cavity compatible with the RubberFix system

Next-Generation MOSFET Technology

The MR/WP-Logo generator uses high-speed MOSFET modules with low losses and optimized power circuits.

This ensures:

  • maximum responsiveness
  • improved power management
  • high efficiency

An induction welder designed to operate faster and with absolute precision, thanks to intelligent disc detection, full control over power and welding time, and technology that ensures consistent and reliable performance in every cycle.

Key Benefits of the Me.Ro Waterproofing Membrane Welding Machine

  • Precision and reliability in every weld.
  • Non-penetrating bonding.
  • No use of open flames.
  • High wind resistance and optimal load distribution.
  • Electronically controlled welding.
  • Adjustable power and welding time.
  • Automatic adaptation to load conditions.
  • Optional: magnets provided to hold the membrane in place while the discs cool.

Technical Specifications

MR/WP-Logo

FeatureDescription
TechnologyMOSFET “Solid-State” Generator
EfficiencyHigh, thanks to the MOSFET modules and the power circuit configuration
Electronic ProtectionShort-Circuit-Proof Inverter
Output WaveformSinusoidal
Load AdjustmentAutomatic, for varying conditions
Power SupplySingle-phase 220/240 V (without transformer)
CoolingAir
PortabilityCompact and portable generator
Operator ControlPLC Terminal with Parameter Monitoring and Alarms