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BB-9776 Baseboard Molding

4¾" Height x ½" Width x 94½" Length
  • Quantity

    Per PieceThat's Only
  • 6-24

    $19.80$2.51 / foot
  • 25-49

    $18.30$2.32 / foot
  • 50-74

    $17.80$2.26 / foot
  • 75-99

    $17.30$2.20 / foot
  • 100+

    $16.80$2.13 / foot
  • Quantity
    6 minimum Need less?
6 pieces = $118.80 / 47 linear feet
  • Order a 10" Sample ($3.00)

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  • TypeBaseboard

  • StyleRope

  • ColorWhite Primer

  • MaterialPolyurethane

  • Height4-3/4"

  • Width1/2"

  • Length94-1/2"


  • Product Video
    How to Install Baseboard
  • Product Video
    What is Architectural Polyurethane?

Product Description

Quick Facts

  • Made from dense durable Polyurethane
  • Lasts a lifetime
  • Mold and mildew resistant
  • Lightweight and easy to install
  • Safe to install indoors or out
  • Exquisite detail and design consistency
  • Won't crack or splinter like wood or hard plastic

BB-9776 Baseboard Molding is a 4-3/4" tall Baseboard molding. These baseboards are lightweight, yet very strong to withstand the impact of everyday living (vacuum cleaners, kids, etc.). The lengths make them easy to work with so you can install them quickly and they are very consistent so you can neatly finish any seams for a professional installation

uDecor Baseboards are manufactured with a dense architectural polyurethane compound (not Styrofoam). Polyurethane is durable and 100% waterproof. The material can be sanded to shape just like wood.

A major advantage of polyurethane is that it is safe to install in rooms with the presence of moisture like bathrooms and kitchens. This product will not encourage the growth of mold or mildew.

Installation is simplified with the use of modern adhesives. Small finish nails are used to secure the molding while the adhesives set. See below for installation instructions.

This molding is delivered pre-primed for most paints. Always test your paint on a small section to make sure there are no compatibility issues with the paint and primer. Most home latex paints work great on our molding.

Before you Begin -
When planning for chair rail or other moldings, inspect the walls and/or ceiling to see if any vents or other objects are within the footprint of the moldings. Consider mitered returns at the ends of any molding runs that may be interrupted by these items. Allow 48 hours for the molding to acclimatize to the conditions where it will be installed.

Painting -
Since working at waist level is usually easier than working over your head, we recommend painting the molding before beginning the installation process. Imperfections can be touched up after you have completed the install.

ALWAYS test a section of the front of the molding with your paint choice before committing to painting all of your molding. Most home latex paints work great on our molding.

Joining Pieces -
Always use an appropriate amount of adhesive on the end of any of the molding being joined end to end. This prevents the molding from separating as the house walls expand and contract from temperature changes.

Last Piece on a Wall -
For a tight fit and seams, cut the last piece that is going to be on a wall just a little long. 1/16 to 1/8 of an inch is usually enough to allow you to snap that piece in place making sure all your joints stay nice and tight.

Lining Up The Pieces -
When two pieces of molding are being joined together in a run (end to end) leave the last two feet of the open end of the installed molding loose so you can have some alignment room when you join the next piece.

Finishing The Job -
Use Spackle to fill in nail holes and painters caulk on the edges between the molding and the wall and ceiling. Touch up these areas with paint.

25 Year Limited Warranty

You're making a beautiful upgrade to your home and we're here to help protect that investment. We guarantee that your polyurethane millwork will be free from manufacturing defects for twenty-five years from the original date of purchase.

Warranty Conditions and Limitations

This warranty covers material defects in our polyurethane products when used in standard applications where temperatures do not exceed 150°F. It does not cover labor, consequential or incidental damages. This warranty is not transferable and applies to the original purchaser only.

  • Polyurethane products are for decorative uses only.
  • Polyurethane products need a finish coat of paint during installation; it is the purchaser's responsibility to make sure their paint works well with the product (test and let dry on a small piece first).
  • Before installation, allow your polyurethane product to acclimate to room temperature for 15 minutes.
  • All polyurethane moldings must be installed with tight fitting joints (see installation instructions) as well as adhesive between the joints to prevent seams from expanding during changes in season.

We're Ready to Help

Unlike a car, not much can go wrong with a polyurethane product since polyurethane doesn't absorb moisture and won't be affected by insects. However, in the rare event that you do encounter a defect with your product, we're here and ready to help. Just give us a call and we'll work with you to identify the problem and, in case of defect, supply you with replacements.

Allow 48 hours for the molding to acclimatize to the conditions where it will be installed.

For more how to videos, visit our DIY learning center



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Cal T.Green Valley, AZOctober 15, 2023

5 out of 5

Great product. Very happy.

It's a great product that is available at a price well within the market for similar materials.

Cal T.Green Valley, AZFebruary 11, 2023

5 out of 5

Very nice looking molding

The molding chosen has met all my expectations. I've had to deal with the best fastener to use. In the end narrow crown staples worked the best. The one negative is using polyurethane glues which are a pain due to their tendency to foam outward. But I've figured it out so all is good.

Shirley B.Clewiston, FLJune 16, 2022

5 out of 5

Great material love it!!

I have made several orders of this product and order designs, it so pretty on my floors, just loving it, try it you will Love the look.

Rola H.Union, KYMay 2, 2022

5 out of 5

Looks great

Customer service is very good and ships quick

Shirley B.Clewiston, FLApril 24, 2022

5 out of 5

Great product

Just Amazing

Duresa J.Blaine, MNJune 4, 2021

5 out of 5

Looks great

They are really wonderful customer service they shipping with a minute Thank you!

Eula C.Anderson, CAMarch 23, 2021

5 out of 5

Elegant and beautiful!

This base board is just what I was looking for. The picture doesn't compare to how nice it actually is. The only complaint is how long it takes to receive the products after ordering, but the wait has been worth it

Julie B.Grannis, AROctober 8, 2020

5 out of 5

Great product!!!

I ordered this AFTER I ordered crown molding and saw how good the product was. I was very pleased with the end results. So much easier for me to install. I'm 52 years old, 5'2 and weigh 120lbs, so this being lighter than wood, made it so much easier for me to handle. I mitered my corners and it was easy to cut. Looks great! I live in an older home so nothing was level or straight, but it still turned out very well. I plan to order more when I get the rest of my floors ready for molding. Great product, and fast delivery. Very happy customer.

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Nicole M.Medford, ORMay 6, 2020

5 out of 5

Great look

Excellent quality, paints and cuts very well, looks great! Wish it came in longer pieces....perhaps affects ability to ship.

David M.Placentia, CAJune 14, 2019

5 out of 5

Great stuff

Looks great, cuts like butter, strong enough to withstand bending and a nail gun.

Tom N.Emmaus, PAApril 5, 2019

5 out of 5

Nice product

Ton of complements on both crown and base molding. Would order again.

Edward H.Thornwood, NYMarch 19, 2019

5 out of 5

Very nice

Adds a nice appearance