Westlake Royal Building Products

Get Looks And Performance With Kleer PVC Drip Caps And Sills

Kleer Historic Sills Deliver Lasting toughness

Wood window sills are notorious for high maintenance caused by paint chipping, rotting, splitting and insect damage. That’s why it’s so important to choose a PVC sill, most importantly a PVC sill with an accurate historic profile. Kleer Historic Sills, Replacement Sills and Sill Noses give your windows an authentic look on both the inside and outside of your home.

Kleer Window Details Advantages

  • Authentic, historic sill profiles for extra curb appeal
  • Cellular PVC construction resists damage from moisture and bugs
  • Lightweight and easy to cut and install

25-Year Limited Lifetime Warranty

All Your Resources In One Place

Learn how to paint Kleer Window Details, download specs, get installation instructions and more at the Kleer Resource Page.

Kleer CADdetails

Visualize Kleer Window Details on your design.

Visit CADdetails

Expert Service And Support

Kleer Service Representatives can help you find the Kleer products that are right for your application.

Have a question?

Contact Us

Don’t Forget Adhesives & Fasteners

Kleer products install best when you use quality adhesives and fasteners designed for PVC products. Explore Adhesives and Fasteners.