UNIROOF 300

Details

Roof Welding Machine For Beginners

The UNIROOF 300 is the ideal, entry-level automatic roof welding machine for thermoplastic membranes made of TPO, PVC, EVA, PIB and modified bitumen. It’s used on medium-sized, flat roofs up to approx. 500 sqm, parapets and as a supplement on large, flat roofs. This applies to residential construction, as well as for roof sealing of larger industrial buildings. With the UNIROOF 300, welding close to the edge up to 100 mm at and on parapet corners is a breeze.

Leister’s closed-loop technology and digital display make it easy to set and monitor the welding parameters (speed, air volume and temperature). This guarantees tight welding seams for plastic membranes. The UNIROOF 300 is compact and weighs only 37.5 Ibs. Its simple operation makes it the ideal roof welding machine for beginners. More power at 230V is not possible. For example, when welding PVC, the UNIROOF 300 reaches its maximum capacity at welding speeds up to 9.2 ft/min. and temperature of 1076°F. The brushless drive motor and the 3300 W heating element promises durability and a long service life. With the standard nozzle, an optimum welding width is also achieved. This guarantees homogeneous welding seams. Inserting the nozzle into the overlap seam is easy for any operator, regardless of skill level. In short: The reliable UNIROOF 300 hot air welding machine impresses with its easy operation, as well as its unbeatable price-performance ratio. Leister recommends using the rib profile kit, which is available as an accessory (article number 155.414), when welding profiles with sheet metal roofs.

Technical Data

ARTICLE	168.637
VOLTAGE	230 V
FREQUENCY	50/60 Hz
POWER	3450 W
SPEED	1 - 10 m/min
TEMPERATURE	100 - 600 °C
AIR VOLUME ADJUSTABLE ⓘ	Yes
WELDING NOZZLE / SEAM WIDTH	40 mm
WELDING MATERIALS	Bitumen; ECB; EPDM; EVA; FPO; PIB; PVC; TPE; TPO; TPU
LQS ⓘ	No
BRUSHLESS BLOWER MOTOR	No
LENGTH	475 mm
WIDTH	244 mm
HEIGHT	260 mm
WEIGHT	17 kg
PLUG	CEE blue, 3 poles, 16A
POWER CABLE LENGTH	3 m
APPROVALS	CB Certification; CE; UKCA
PROTECTION CLASS	I
COUNTRY OF ORIGIN	CH

Highlights

Compact Roof Welding Machine For Beginners

DIGITAL DISPLAY

Regulated welding parameters

With closed-loop technology, important welding parameters like speed, temperature and air volume are controlled on the UNIROOF 300 and are easy to set, thanks to the digital display.

HOMOGENEOUSLY WELDED

Standard nozzle for optimum weld seam width

Thanks to its 40 mm wide standard nozzle, Leister’s UNIROOF 300 achieves a homogeneous weld seam up to 40 mm wide. Inserting the nozzle into the overlap is easy.