SmartGuard’s Spiral Duct Caps are a new way to seal the ends of spiral duct pipes and fittings, providing secure protection to materials during the construction process.
They install in seconds, are reusable and are made from a durable PVC plastic. The thin material of duct films and shower caps can be prone to damage, resulting in additional material and labor costs. Because Spiral Duct Caps are sturdy, they require less monitoring during the construction process.