GDO e GDL
Watertight system for expansion joints
Watertight systems for expansion joints.
FEATURES OF JOINT TYPE GDO 40 40 AND GDL 30 40: The profiles are equipped with a central body acting as a joint, equipped with two lined wings on both sides to provide eather perfect anchorage or together fusion with a bituminous sheath or a synthetic PVC membrane. The GDO 40 40 type has a triple watertight bulb while the GDO 40 40 type has a double watertight bulb. TECHNICAL DETAILS: Resistant to degradation from sunlight, ozone and other normally found atmospheric and chemical agents. Highly flexible even at low temperatures. Mechanical characteristics remain unchanged over time. These joints are compatible with prefabricated bituminous membranes type APP, SBS, spread bitumen and synthetic PVC layers.