Mastic Standard Louver Vinyl Shutters - Traditional Style

Alcoa Louvered Standard Sized Vinyl Exterior Shutters Style AL-SL
Click on image for a larger view
Width: Help with Shutter Width
(opens window)
Height: Help with Shutter Height
(opens window)
Color: View Color Chart
(opens window)
Mounting Hardware: Shutterplugs & Painted Screws Help with Mounting Hardware
(opens window)
Decorative Hinges: Help with Decorative Shutter Hinges
(opens window)

Ships Out in 2 - 3 Weeks
Alcoa/Mastic Home Exteriors
Price: $55.64  /  Pair
Free Shipping in the Continental USA
(opens window)
  • Made in USA  Highest Quality Plastic Shutters
  • The highest quality exterior vinyl shutters available
  • Superior shutter injection mold engineering
  • "Open" louver shutter styling
  • Pre-made and ready for shipment
  • 100% high-density copolymer shutter construction
  • Baked-on acrylic finish
  • UV stabilized for superior fade resistance
  • All colors are paintable
  • Architecturally correct - looks like real wood
  • Will not rot, crack, split, or mold
  • Textured wood-grain finish
  • Lightweight and easy to handle
  • Easy installation on any surface
  • Durable construction - built to last
  • Low maintenance permanent installation
  • Mix & match with custom shutters
  • Transferable lifetime shutter warranty
  • Touch-up paint also available
  • No assembly required
  • Shutter mounting hardware included
Made from a superior copolymer material and carefully engineered injection molds, Mastic™ vinyl window shutters are the best looking and most accurate recreation of natural wood shutters on the market. Not only are these vinyl shutters a cheaper alternative to wood shutters, Mastic has managed to capture the beauty of real wood in a longer-lasting vinyl product.

When it comes to home maintenance, most people don't enjoy weatherproofing their wooden shutters and trying to keep them from rotting away. Vinyl shutters are less expensive and longer lasting, however not all of them look as beautiful as real wood shutters. Mastic™ shutters are the alternative that truly is the best of both worlds - low maintenance with the good-looks of natural wood shutters.

Mastic standard louvered shutters fit nicely with the most popular sizes of windows and they are an inexpensive alternative to custom shutters. Standard shutters are injection molded in one piece and they are manufactured before you place your order. Mastic standard louvered shutters are available in 14 5/8" width and in heights of 27", 31", 35", 39", 43", 47", 51", 55", 59", 63", 67", 71", 75", and 81".

There are 15 baked-on acrylic colors available and if none of those suit your lifestyle, all of the colors can be repainted to any color you choose. The best part is you can change your house trim colors as often as you like without replacing your Mastic vinyl shutters. Add our black plastic decorative hinges to your vinyl shutters for an even more authentic looking installation.


Mastic ™ standard vinyl shutters are injection-molded in one piece at the Mastic central factory. There are no joints that can come apart. This is the primary reason why only certain sizes are available - it would not be financially viable to build a mold in every conceivable shutter size.

The shutters are then placed in a warehouse where they are inventoried until they are ordered. This is why standard sized shutters are often referred to as "stock shutters", "premade shutters", or "one piece shutters".

After the shutters are ordered, they are spray painted with the desired color of paint which is then baked on to ensure a durable finish. Mastic vinyl shutters are always hand inspected to ensure they meet the highest quality standards before they are shipped.
Depth (Thickness)Approximately 1 1/8"
CoreHollow (open back)
JointsNone (single piece construction)
Mounting OptionsDecorative only (fixed open position)
MaterialHigh-density copolymer
FinishAcrylic paint
Paint RequiredNone; however all colors can be painted with standard outdoor paints
Primer RequiredNone

Available Colors

  • #11
  • #33
  • #99
    Blackwatch Green
  • #41
  • #59
  • #BLU
    Coastal Blue
  • #IJ
    Dark Berry
  • #95
    Dark Navy
  • #56
    Dark Spruce
  • #55
  • #16
  • #52
    Pebblestone Clay
  • #PE
  • #38
  • #CRM
    Sand Dollar
  • #93
    Spanish Moss
  • #SL
    Terra Brown
  • #SK
    Vineyard Red
  • #58
NOTE: Please do not rely on the colors that are displayed on the screen. To get an exact color match, we strongly recommend ordering a color sample before placing your order for exterior vinyl window shutters.
Frequently Asked Questions
  • Will painting these exterior vinyl shutters diminish the wood grain texture?
    No. Although the texture is not as deep as with some other brands of vinyl shutters, Mastic™ shutters still look like real wood even with a coat or two of paint applied.
  • How do I remove the Shutterplugs from the vinyl shutters once they are in place?
    Slide a chisel behind the vinyl shutter until it comes in contact with the Shutterplug. Make sure to keep the sharp edge of the chisel away from the wall. Give the chisel a sharp tap with a hammer and it will cut through the Shutterplug. After the shutter is removed, shear the remaining part of the Shutterplug flush with the surface and bore out the shank with a drill. Fill the hole with silicone to weatherproof. See our Vinyl Shutter Removal Instructions for additional information.
  • My exterior wall is uneven. How do I install my exterior vinyl shutters?
    You can use ferrules (a short cylindrical pipe) as standoffs to keep your vinyl shutters stable. Simply paint them, trim to size, and mount them behind your exterior shutters. Do not to put wood blocks behind the vinyl exterior shutters because they will rot fairly quickly.
  • I am looking for Cellwood exterior shutters and I noticed Mastic exterior shutters have the same colors. Will Mastic exterior shutters match my Cellwood vinyl shutters?
    Yes. Mastic exterior shutters are a compatible product with Cellwood exterior shutters. The colors are exactly the same and if they are installed side-by-side it is unlikely you would be able to tell the difference.
  • I am looking for Alcoa exterior shutters and I noticed Mastic exterior shutters have the same colors. Will Mastic exterior shutters match my Alcoa vinyl shutters?
    Yes. PlyGem has taken over the Alcoa shutters line and re-branded them as Mastic. This is exactly the same product as the Alcoa Vintage® line of vinyl shutters.
Exterior Vinyl Shutters, Mastic Exterior Shutters, Alcoa Vintage Shutters, Best Vinyl Shutters, High-Quality Exterior Shutters, External Shutters, Louvered Window Shutters, Polymer Shutters, Outside Plastic Shutters, Decorative Exterior Shutters, External Louvered Shutters, Alcoa Exterior Shutters, Exterior Shutters for Windows, Best Looking Vinyl Shutters, Alternatives to Wooden Shutters, Best Value Shutters, Faux Wood Shutters, Open Louvered Shutters, Pre-made Shutters, Finished Exterior Shutters, Paintable Plastic Shutters
Did You Know...
A good way to add some color to your back yard is to add exterior shutters to the windows on the back of your house.
Related Products
Alcoa Custom Exterior Shutter Color Sample Kit
Mastic Vinyl Shutters Color Sample Kit
Ferrule for Spacing Exterior Vinyl Shutters on Irregular Surfaces
Ferrule for Mounting Exterior Vinyl Shutters to Uneven Surfaces
Alcoa Exterior Shutters Touch-up Paint by Alcoa Home Exteriors
Mastic Exterior Shutter Touch-up Paint
Alcoa Louvered Custom Vinyl Exterior Shutters Style AL-CL
Mastic Custom Louver Vinyl Shutters - Traditional Style
Alcoa Quarter Round Arch in Louvered Shutter Style
Mastic 14 5/8" Louver Shutter Quarter Round Arch Top
Alcoa Shutter Clips mae for a more visually pleasing Vinyl Exterior Shutter Installation
Mastic Shutter Clips

This page can be viewed online at:

This page can be viewed online at:

This page can be viewed online at:

This page can be viewed online at:

This page can be viewed online at:

This page can be viewed online at:
Click to verify BBB accreditation and to see a BBB report.BizRate Customer Certified (GOLD) Site - Shutter Reviews at Bizrate accepts all major credit cards