Automatic Wedge Welders

Geomembrane Wedge Welder Comparison
A quick product comparison for automatic geomembrane wedge-welding tools.

ASTRO / ASTRO USB Geomembrane Wedge Welder
The ASTRO, with speeds up to 5 m/min, is the world’s fastest hot-wedge welding machine for HDPE geomembrane of up to 3 mm thickness.

COMET / COMET USB Geomembrane Wedge Welder
The world’s smallest fully integrated hotwedge welding machine weighing in at only 7.5 kg, designed specifically for civil engineering applications.

TWINNY T / TWINNY T USB Geomembrane Combi-Wedge Welder
The TWINNY T is a fast, versatile combiwedge welder with easy to change combiwedges and a digital display for both temperature and speed designed specifically for civil engineering applications.

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