A Reputation Built On Quality And Service

Dual Seal

  • Seal: Dual
  • Spacer: Aluminum
  • Health Smart Windows®: No
  • SustainaView®: No
  • Warranty: 10 years
  • Color Options: Aluminum, Bronze
  • Fabrication Available: Yes
  • Pattern Shapes Available: No
  • Health Smart Windows®: Health Smart Windows is a registered trademark of Quanex Building Products.
  • SustainaView®: SustainaView® is a registered trademark of Quanex Building Products.

Dual seal units utilize a primary PIB seal and a secondary seal of Polysulfide to create a durable, long lasting unit.

Dual seal units provide an excellent product for replacing insulated units, for those interested in replacing failed units.

Units are delivered prompt, clean, and ready to install.

For customers looking for a product to match most standard failed units, our dual seal units (with aluminum spacers) are a great option.

read more news