✔ Flameless welding of bitumen membranes – maximum safety
✔ Extremely powerful (6700 W) for high efficiency
✔ Welding speed up to 12 m/min
✔ Uniform 75 mm seam width for perfect results
✔ Reduces fire risk & personnel deployment

Flameless bitumen welding machine for maximum efficiency

The LEISTER BITUMAT B2 is a state-of-the-art bitumen welding machine specifically developed for the flameless welding of bitumen membranes. Thanks to its innovative hot-air technology, it replaces classic gas burners and thus allows the roofing tool to work safely, precisely and economically on the construction site.

Especially in the flat roof sector, the BITUMAT B2 offers enormous advantages: less risk, less effort – and maximum performance and consistently high seam quality.

Use in professional everyday life

Specialist use: welding bitumen, sealing, working on large areas

The BITUMAT B2 is used for welding modified bitumen membranes. Thanks to flameless technology, you work more safely – especially in sensitive areas or where increased fire protection is required.

👉 Ideal for efficient work on large roof areas.

Typical applications

• Flat roof waterproofing with bitumen membranes
• Industrial & commercial roofs
• Renovations & new constructions
• Large areas with high safety requirements

Technical details

• Model: BITUMAT B2
• Power: 6700 W
• Temperature: up to 650 °C
• Welding speed: up to 12 m/min
• Seam width: 75 mm
• Weight: approx. 39 kg
• Technology: Flameless hot-air welding
• Air volume: Adjustable

Your advantages at a glance

Maximum safety
No open flame – significantly lower fire risk on the construction site.

High efficiency
One-man operation and working in a single pass save time and costs.

Perfect welds
Even heat distribution ensures durable, tight connections without material damage.

Robust & durable
Swiss quality and stable construction for daily professional use.

Why you need this device in your daily work

The LEISTER BITUMAT B2 is the modern alternative to the gas burner. It enables you to work safely, quickly and professionally – especially on large areas and demanding projects.

A real high-end tool in roofing supplies – for professionals who value safety and efficiency.

👉 Order now from Roofify and weld bitumen membranes flamelessly.