The GW297 External Corner is used where a straight horizontal cavity tray system is required to change direction around an external corner. Locating ribs ensure a positive overlap while the attached mastic tape creates a tight bonded seal. The GW297 External Corner tray can also be supplied with short, standard or long lead stapled and sealed to the tray in either code 4, code 5 (special order) lead or a lead replacement.
- Preformed tray holds itself rigid within the wall cavity
- Location ribs ensure correct overlap with adjacent trays
- Mastic tape creates a watertight joint between trays
- Removable foam strip leaves a slot for lead installation
Technical:
