Unleash precision welding excellence

By Dani Sheehan. 

Understand why Leister’s newest breakthrough in thermoplastic membrane fusion is the preferred choice of roofing contractors worldwide.  

With its cutting-edge features and seamless functionality, the VARIMAT 700 promises to revolutionize the way thermoplastic membranes are welded on flat roofs. Watch this video from Leister for a glimpse into the capabilities of this groundbreaking technology. Showcasing the machine’s high contact pressure, effortless nozzle insertion and unparalleled precision, you’ll see the VARIMAT 700’s ability to deliver flawless results with ease and reliability. 

Designed for versatility and performance, this automatic welding machine boasts a range of capabilities that set it apart: 

• High contact pressure: Ensures consistent process reliability, even in the face of substrate unevenness. 
• Swivel-in mechanism: Effortlessly inserts the nozzle into the overlap, streamlining the welding process. 
• Flexible rear transport axle: Provides balanced handling and straight tracking without the need for correction. 
• Monitored welding assistant: Guarantees welds meet customer requirements and high-quality standards, with warning signals for parameter exceedances. 
• Leister Quality System (LQS-Roofing): Allows for documentation of weld quality and creation of data reports via the myLeister app. 
• LED work light: Ensures optimal visibility in all lighting conditions, enhancing productivity and efficiency. 
• Intuitive operation: Large display and rotating adjustment knob make operation straightforward and user-friendly. 
• Robust design: With input from roofers and material manufacturers, the VARIMAT 700 is built to withstand the rigors of construction sites, with minimal maintenance required. 

The VARIMAT 700 is not just limited to roofing. Its versatility extends to various applications, including swimming pool construction, truck tarpaulins and advertising banners. Whether it’s ensuring watertight seals or creating durable structures, this automatic welding machine delivers unparalleled performance.  

Don’t just take our word for it – watch the video below to experience the excellence of this new technology for yourself.