Roll-On Window Shim

- Strong, Corrugated .024'' Aluminum 

  Compression Tested at over 1,700 lbs/ft

- Fast, Easy Installation saves $$$ !

- 1 Strip instead of MULTIPLE shims 

- Cut-to-Size, minimizing Waste

- Available in 1/4'' or 3/8'' depth

- Non-Combustible! 

- 100% Recyclable

Features and Benefits 

  Thanks to a longtime friend and customer, Roll-On Rainscreen™ was given a new use - a WINDOW SHIM!

This project in Shoreline, WA needed Roll-On Rainscreen™ on all exterior 

windows and sliding glass doors. We produced a 1/4'' version of our corrugated aluminum strip to do the job, and it still compression-tested at over 1,700 lbs/ft!

It was also independently approved by the project engineers to adequately support the windows during installation. 

Innovation leads to SUCCESS



  • LinkedIn - Black Circle
  • Facebook - Black Circle
  • Twitter - Black Circle
  • Instagram - Black Circle
  • YouTube - Black Circle

​© Copyright 2019/20 GGGS LLC All Rights Reserved