Operations, Management, and Maintenance
Operations and Maintenance Requirements
Rainscreen cladding and windows can be easily removed/replaced if damaged. There is a 10-year warranty covering defects in materials and workmanship. Routine cleaning should be expected 1–2x/year using a low-pressure wash and mild detergent to remove dirt/pollution.
Ease of Operations
Dextall can incorporate window washing buttons within the panels for easier maintenance by property personnel.
Service Support
Building owners coordinate maintenance of building facade.
Moisture Management
Future Proofing
Dextall can be used to meet Local Law 11 compliance requirements, reducing the need for costly facade upgrades every few years.
Specifications
ASTM E119-22 (fire resistance rating); ASTM E2226-15b (2019) (fire propagation performance); ASTM E331-00 (2016) (water penetration resistance); AAMA 501.1-17 (dynamic water and air resistance); ASTM E283 (air leakage performance); ASTM C1363-2019 (thermal performance and R-value testing)