Create the authentic look of real wood in just a few simple steps with our Same-Day Stain kit.

Watch the video for staining instructions.

Our Same-Day Stain Kit contains everything you need to finish a complete double door system or a complete door system with two sidelites:

Same Day Stain Kit
  • (1) 16 oz. Can of Stain
  • (1) 20 oz. Can of Topcoat
  • (1) Foam Brush for Stain
  • (1) Pair of Gloves
  • (1) 3" Natural Brush for Stain
  • (1) 2" Synthetic Brush for Topcoat
  • (1) Staining Rag
  • (2) Cleaning Rags
  • (1) 4 oz. Bottle of Mineral Spirits
  • (2) Stir Sticks
  • (2) Fiberglass Test Samples
  • Step-by-Step Instructions

To order a finishing kit, please complete the form below or call 1-877-99-STAIN

Item * Product # Quantity Price
Complete Kit (everything needed to stain a full system)
mahogany kit color swatch Mahogany Stain Kit MATT12MHL MATT12MHL $104.00
light oak kit color swatch Light Oak Stain Kit MATT12LOL MATT12LOL $104.00
natural oak kit color swatch Natural Oak Stain Kit MATT12NOL MATT12NOL $104.00
Cedar kit color swatch Cedar Stain Kit MATT12CDL MATT12CDL $104.00
cherry kit color swatch Cherry Stain Kit MATT12CHL MATT12CHL $104.00
walnut kit color swatch Walnut Stain Kit MATT12WLL MATT12WLL $104.00
english walnut kit color swatch English Walnut Stain Kit MATT12EWL MATT12EWL $104.00
8oz. Can Only (for touch-up or single door)
mahogany 8oz color swatch Mahogany 8oz. can MATT8MHL MATT8MHL $22.50
light oak 8oz color swatch Light Oak 8oz. can MATT8LOL MATT8LOL $22.50
natural oak 8oz color swatch Natural Oak 8oz. can MATT8NOL MATT8NOL $22.50
cedar 8oz color swatch Cedar 8oz. can MATT8CDL MATT8CDL $22.50
cherry 8oz color swatch Cherry 8oz. can MATT8CHL MATT8CHL $22.50
walnut 8oz color swatch Walnut 8oz. can MATT8WLL MATT8WLL $22.50
english walnut 8oz color swatch English Walnut 8oz. can MATT8EWL MATT8EWL $22.50
20 oz. Can Topcoat (patented formula for weather protection & scratch-resistance providing a Matte Finish.)
topcoat 20oz can Topcoat MATT24TOPL MATT24TOPL $39.50

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Please Note: Shipping is only available for the Continental US 48 States

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Orders are shipped using standard ground shipping. Shipping will be added to the total of your order along with sales tax, if applicable.

Therma-Tru makes it easy to stain your entry door in just a few simple steps. Watch the video to see how. 

  • Specially formulated for Therma-Tru® fiberglass doors.

  • Achieves professional-looking results with an easy-to-use, quick-drying formula.

  • Colorfast stain resists fading, bleaching and yellowing to create a beautiful finish.

  • Finish colors come in a variety of shades to complement your home’s style.

  • All-Inclusive Kit: Contains everything needed to stain a Therma-Tru fiberglass double door system or a single door with two sidelites.*

Shipping will be added to the total of your order.

Download our Finishing Instructions in English PDF, Spanish PDF, or French PDF format.

For details on the Same-Day Stain and topcoat limited warranty, visit

*Actual coverage may vary based on product selected, application method and desired appearance.