Weldplast S2
With its innovative 360° rotating welding shoe and intuitive HMI display, the Weldplast S2 empowers users to achieve superior weld quality while tackling complex tasks with ease.
- Perfect weld quality for consistent, durable results in every application
- Intuitive multifunctional HMI display designed specifically for extrusion welding
- Compact and lightweight design (2kg output) for unmatched agility and ease of use
- 360° rotating welding shoe for unparalleled flexibility in any welding position
- Low-maintenance blower ensures reliable performance with minimal downtime
- Ergonomic handling with multiple grip options for comfortable extended use
- Ideal for a wide range of applications, including waterproofing, repairs, and fabrication

Sunday - Thursady
08:00 AM - 06:00 PM
Disclaimer: Please note that images or illustrations may differ from the actual products due to presentation reasons and are therefore non-binding. Technical changes and errors are excepted. For the most accurate information, contact our customer service team.
Introducing the Weldplast S2: The Ultimate Plastic Welding Extruder for Precision and Efficiency
When it comes to plastic welding, precision, durability, and ease of use are non-negotiable. The Weldplast S2 by Leister delivers all this and more, empowering construction professionals in Riyadh and Jeddah with unmatched performance.
Why Choose the Weldplast S2?
Whether you’re working on precast construction accessories or waterproofing reservoirs, the Weldplast S2 is engineered to meet the demands of even the most challenging projects. Its compact design, ergonomic handling, and advanced features make it a game-changer for contractors, engineers, and builders across Saudi Arabia.
Key Features of the Weldplast S2
- Perfect Weld Quality: Achieve flawless welds every time with the Weldplast S2’s advanced extrusion technology. Designed for precision, this extruder ensures consistent heat distribution and optimal material bonding, making it ideal for high-stakes applications like tunnel waterproofing and pond lining.
- Multifunctional Display: The intuitive HMI display menu is tailored specifically for extrusion welding. With multiple welding parameters stored in the system, you can easily recall saved settings, ensuring efficiency and accuracy during repetitive tasks such as pipe and tube welding or plastic repairs.
- Low-Maintenance Blower: Say goodbye to frequent maintenance hassles. The Weldplast S2 is equipped with a durable, low-maintenance blower that ensures uninterrupted operation, even in demanding environments like landfills or mining sites.
- Agile Design: Compact and lightweight at just 2kg (4.4 lbs) output, the Weldplast S2 offers exceptional manoeuvrability. Its arrow-shaped body narrows to a point, allowing you to reach corners and tight spaces effortlessly—perfect for detailed work on boat construction or aquaculture repairs.
- 360° Rotating Welding Shoe: The integrated guide for pre-heated air enables the welding shoe to rotate a full 360 degrees. This feature provides unparalleled flexibility, letting you weld in any position without compromising quality or speed.
- Ergonomic Handling: Countless ways to hold the Weldplast S2 ensure maximum comfort during extended use. Whether you’re fabricating plastic tanks or repairing membranes, its ergonomic design reduces fatigue and enhances productivity.
- Safe Operation: Safety is paramount in industrial applications. The Weldplast S2 incorporates advanced safety features, including accessible operating components and reliable heat control, to protect users while delivering exceptional results.
Ideal Applications for the Weldplast S2
The versatility of the Weldplast S2 makes it indispensable for a wide range of industries and scenarios:
- Aquaculture Construction and Repair: From fish farm linings to water containment systems, the Weldplast S2 ensures long-lasting, watertight seals.
- Boat Construction and Repair: Perfect for crafting and maintaining durable hulls and decks, this extruder handles marine-grade plastics with ease.
- Landfill and Mining Membrane Welding: Trusted for its robust performance in harsh conditions, the Weldplast S2 excels in sealing geomembranes for environmental protection.
- Pipe and Tube Welding: Ideal for joining pipes used in agricultural irrigation, wastewater management, and industrial processes.
- Tunnel Waterproofing: Essential for civil engineering projects in Riyadh and Jeddah, where reliable waterproofing solutions are critical.
Experience Unmatched Performance with the Weldplast S2
For construction professionals in Saudi Arabia seeking innovative tools that deliver both quality and efficiency, the Weldplast S2 stands out as a top choice. Backed by Leister’s decades of expertise and trusted globally, this extruder is your partner for success in plastic welding applications. Add the Weldplast S2 to your toolkit today and elevate your project outcomes with confidence.
Support and Services for Weldplast S2 from Global Source
At Global Source, we are committed to providing professionals in Riyadh and Jeddah with the highest quality products and services. Our partnership with Leister ensures that you receive cutting-edge welding solutions backed by over 70 years of expertise. Additionally, we offer:
- Comprehensive maintenance and repair services for Weldplast S2 using original spare parts.
- Customized training sessions for Leister machines, available at our offices or your location.
- Local support and quick delivery options to keep your projects on track.
Get Your Weldplast S2 Today!
Don’t miss out on the opportunity to elevate your welding capabilities. Stock is moving fast at our Riyadh and Jeddah locations! Contact Global Source today to order your Weldplast S2 and experience the difference quality makes in your projects.

Sunday - Thursady
08:00 AM - 06:00 PM
Get personalized quote tailored to your needs on WhatsApp
Technical Data
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Article127.215
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Voltage230 V
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Frequency50/60 Hz
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Power3000 W
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Welding Rodø 3–4 mm / 0.12–0.16 in
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Material Output ø 3 mm0.6 – 1.3 kg/h
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Material Output ø 4 mm1 – 2 kg/h
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Welding MaterialsHDPE; LDPE; LLDPE; PP
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Weldable Sheet/Membrane Thickness10 – 20 mm
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Air GuideInternal
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Screw HeatingCoil Heater
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Air Temperature ControlClosed Loop
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LQSNo
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DisplayYes
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Brushless Blower MotorYes
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Brushless Drive MotorNo
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LED Working LightNo
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Length450 mm
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Width98 mm
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Height260 mm
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Weight5.8 kg
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Power Cable Length5 m
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PlugEU, 3 Poles, 16A
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Noise Emission Level78 dB (A)
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ApprovalsCE; KC; UKCA
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Protection ClassI
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Country Of OriginSwitzerland
Highlights
Extremely Safe

Digital display
Smart
The extrusion welder’s integrated parameters make it easy for users to correctly set the tool at the start of the welding process.

Various ways to hold
Dynamic
The extruder impresses with its narrow body, enabling users to weld even in hard-to-reach places.

Welding shoe assembly
Rotating
The handheld extruder’s guide for the pre-heated air is at the end of the tube, enabling the welding shoe to be rotated 360° and locked in any position.
Applications
Nearly Limitless










Leister: A Legacy of Innovation in Plastic Welding Technology
Leister, a Swiss company with a rich history dating back to 1949, has established itself as a global market leader in plastic welding and process heat technologies. Renowned for their commitment to innovation and quality, Leister’s products have become the benchmark for industries requiring durable and efficient solutions. From roofing and civil engineering to tunneling and plastic fabrication, Leister’s tools are integral to various applications that demand precision and reliability.
Leister’s product portfolio is extensive, featuring hot-air hand tools, extruders, welding machines, and a wide array of accessories. These products cater to both DIY enthusiasts and industrial professionals, ensuring that every need is met with the highest standards of performance. Additionally, Leister Technologies AG extends its reach through the WELDY brand and private labeling options, further solidifying its presence in the global market.
With over 70 years of expertise, Leister continues to push the boundaries of technology, offering solutions that incorporate hot air, laser, and infrared technologies. Their unwavering dedication to research and development enables them to provide tailored solutions for diverse industrial requirements. This commitment to innovation, coupled with a global network of over 80 distributors, ensures that Leister remains at the forefront of the plastic welding and process heat industries.
Global Source is proud to partner with Leister, carefully curating their top-tier products to meet the specific needs of construction professionals in Saudi Arabia. By selecting only the best from Leister’s range, Global Source ensures that clients have access to reliable, efficient, and innovative solutions that enhance their projects and operations.
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