High-performing installation materials for high-performing windows and patio doors. Andersen installation materials have been rigorously tested and developed for an effective installation you can feel confident about.

Sealant

Straight Flashing Tape

Andersen Straight Flashing Tape
- Apply at surface temperatures as low as 0°F (-18°C) or high as 140°F (60°C)
- Asphalt and solvent free means product will not liquefy, bleed, or melt in extreme summer temperatures
- Resists UV exposure for 12 months
- Superior high tack acrylic adhesion sticks and stays adhered
- Powered by 3M™ technology
- Available in 3 sizes:
- 4” x 33’
- 4” x 75’
- 6” x 75’
- Click the following links to access: TDS
Installation Foam

Installation Instructions
Installation Instructions
Get installation instructions for your window or door. Instructions include preparing the rough opening, sealing, shimming, fastening, flashing and water management.