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  • Front Molding Rope Design
  • Side Crown Molding Rope
  • Profile Waterproof Molding
  • Design Ideas Crown Molding
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    How To Install Crown Molding
  • 5 Tips for Finishing Crown

CM-1020 Crown Molding

List Price:$17.99Save up to $6.49 per piece!
  • Quantity

    Per PieceThat's Only
  • 6-24
    pieces

    $12.75$1.62 / foot
  • 25-49
    pieces

    $12.15$1.54 / foot
  • 50-99
    pieces

    $11.75$1.49 / foot
  • 100+
    pieces

    $11.50$1.46 / foot
  • Quantity
    COVERS
    47 feet
Minimum order is 6 pieces Need to order less?

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Shipping & Return Details
  • Order a 10" Sample ($3.00)

Specifications

  • TypeMolding

  • Breadth4-1/4"

  • StyleRope

  • ColorWhite Primer

  • MaterialPolyurethane

  • Ceiling Height8' - 9"

  • Height3"

  • Width3"

  • Length94-1/2"

  • Print/DownloadProduct Spec Sheet

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

CM-1020 Crown Molding is a Rope, 4-1/4" breadth crown molding typically used in rooms with ceiling heights of 8' - 9".

uDecor crown molding is 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.


  • Breadth - the distance between the outer contact point with the ceiling to the bottom contact point with the wall.
  • Height - the distance between the ceiling and the bottom contact point with the wall.
  • Width - the distance between the wall and outer contact point with the ceiling. The breadth is the hypotenuse of the right triangle whose legs are the width and the height.

Pro-Tip-
When planning for crown molding, inspect the walls and ceiling to see if any vents or other objects are within the footprint of the molding. 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-
It is easier to paint the molding before installation. Working at waist level is always better than working over your head. Paint your molding before you start the installation process. Then touch up the imperfections after you are done with the install.

ALWAYS test a section with your paint of choice before committing to painting all of your molding. Paint formulations change all the time and you want to be sure there is no adverse interaction between your paint and the primer on the 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 with 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.

POLYURETHANE PRODUCTS

uDecor, Inc. provides a LIMITED LIFETIME WARRANTY to the original purchaser of our polyurethane products. This LIMITED LIFETIME WARRANTY provides that the polyurethane material will be free from manufacturer defects in material and workmanship under normal and expected use. This warranty does not encompass all of the products sold by uDecor, Inc. and is exclusive to our polyurethane products only. Other products may carry their own manufactures warranty. Call us at 1-877-550-0600 for details.

uDecor, Inc. provides a LIMITED 5 YEAR WARRANTY to the original purchaser on the FINISH of our polyurethane products. This LIMITED WARRANTY provides that the FINISH on the polyurethane material will be free from finishing defects under normal and expected use for a period of five (5) years from the date of purchase. This warranty does not cover failure of a customer applied finishing system caused by material incompatibility.

  • Polyurethane products are for decorative use only
  • Primered products must be finished with an additional layer of finish paint. User is responsible to ensuring that the chosen finishing system is compatible with the primer/material.
  • Should be installed with non-corrosive fasteners and urethane approved adhesives in accordance with the installation instructions
  • Unprimed areas should not be exposed to UV light (sunlight)
  • Polyurethane products should not be installed in areas that experience ambient or surface temperatures above 140 degrees fahrenheit
  • Polyurethane products should be stored flat in normal ambient temperatures

If the material proves to be defective and has been installed and existed within the bounds of the above requirements, the customer should contact uDecor, Inc. in writing or by phone within 30 days of discovering the material defect. uDecor, Inc. may require digital images, a sample of the material or a combination of material and images to be sent to uDecor, Inc. for evaluation. Upon review of materials and installation methods, uDecor, Inc. will determine if replacement, repair or refund is appropriate. uDecor, Inc. is not liable for the cost of labor, transportation, or any other expenses incurred in conjunction with the purchase, use and installation of the material.

This limited warranty does not cover damage from the result of mishandling in transportation, acts of God, customer modifications, vandalism, misuse, abuse, improper maintenance, unreasonable care, or other causes that did not arise from manufacturer defects in workmanship and/or materials. No person or entity is authorized to change, modify, or amend the terms of this limited warranty in any manner.

This warranty gives you specific legal rights, and you may also have other rights which vary from state to state. This warranty applies to our polyurethane based materials only.

Contact: uDecor, Inc. • 2510 Stanley Gault Parkway • Louisville, KY. 40223 • 877-550-0600 • www.uDecor.com

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

CUSTOMER REVIEWS

55

4.9 out of 5 stars
5 star
95%
4 star
2%
3 star
2%
2 star
0%
1 star
2%

Barbara R E.Henderson, NVApril 1, 2020

5 out of 5

Looks beautiful, makes the home complete

We absolutely love our Crown mounding. It does give our home so much more character. It looked so unfinished without crown mounding! It a great product, very light weight and easy to work with verses real wood! Customer service is wonderful!

Abbas A.Euless, TXJune 14, 2019

5 out of 5

I love it Thank you

It is very beautiful .

Richard F.Delray Beach, FLApril 8, 2019

5 out of 5

Spectacular!

Additional crown molding was used to frame a 10'X4' wall photo. Looks so great!

Edward H.Thornwood, NYMarch 19, 2019

5 out of 5

Yep, very nice

Adds a nice finishing touch

Other products reviewed on this order: BB-9776 Baseboard Molding

Roy Y.Chalfont, PAFebruary 8, 2019

3 out of 5

thickness varies from piece to piece

took a lot of work to make joints line up properly

Michael B.Shakopee, MNFebruary 2, 2019

1 out of 5

wast of Money!

Looks bad - wast of Money! 0 Star

uDecor.com Thank you for your feedback! We’re very sorry for your dissatisfaction with the molding and corners. We have tested these items to find that there is a difference in the profile of the corners and molding, but it is very slight and the caulking used during your install should be sufficient in covering the gap. We will be reaching out to assist and look forward to speaking with you soon!
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Other products reviewed on this order: MC-1020 Corners, MC-1020 Corners

Kim W.Gilbert, AZJanuary 24, 2019

5 out of 5

Wonderful appearance adds great look to the home.

Easy to install and work with. Never missed a cut using the directions shown in the videos. Installed every piece without anyone else. Light and simple to install and love the look it adds to the room.

Other products reviewed on this order: MC-1020 Corners, MC-1020 Corners

Bill F.Morgan Hill, CADecember 29, 2018

5 out of 5

Looks great, makes room really pop.

Added to both Master BR and LivingRoom.

Clay C.Terrytown, LANovember 11, 2018

5 out of 5

Good Molding Looks Great

This molding is a little tougher/more dense than other non-wood molding I have used. Fairly easy to put up with just one person, but a little cumbersome due to the length. Might be better if it was a couple of feet shorter. Nice that you only need a couple of nails for each piece, the rest adhered by caulk. Finished installation made the bedroom look much better.

Kathleen W.Toms River, NJNovember 1, 2018

5 out of 5

Beyond Great

beautiful was easy to transform a room to a beautiful detailed elegant space for a fraction of homedepot or lowes and delivery free to my door

Srinivasa G.Skillman, NJMay 16, 2018

5 out of 5

looks pretty good after installation

some of my friends visited my home after installation... they said awesome...its completely changed the look

Jodi K.Coatesville, PAMay 9, 2018

5 out of 5

Looks great

Perfect. It is light and easy to handle and install. I had a 12 x 12 room finished in about 2 hours

Other products reviewed on this order: MC-1020 Corners

Daniel B.Beaumont, TXMay 4, 2018

5 out of 5

Awesome crown molding!

uDecor's crown molding is a great product! It's well made, easy to work with, and looks beautiful! We're excited about the classy look it's given our home.

Other products reviewed on this order: MC-1020 Corners

Harold D.Leonardtown, MDApril 29, 2018

5 out of 5

Looks Good

No issues with the molding. They came primed for paint and were in good condition. Easy to cut and handle.

Other products reviewed on this order: MC-1020 Corners

Elizabeth R.Indialantic, FLApril 3, 2018

5 out of 5

we love the look

It makes the room look so much nicer more complete

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