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Casing Profile Moulding

AZEK® Casings

Add a Touch of Style to Your Framing

AZEK Casing profiles are decorative mouldings typically used flush against a wall, door or window to create surrounds. They can be used as a single profile or combined with other moulding styles to dramatically transform window and door aesthetics.

AZEK products are known for longevity and durability. They won't split, crack or rot. They can be installed using traditional woodworking tools and fasteners and for custom applications. Most AZEK Moulding products can be heat formed to create eye-catching curved moulding details.

Alternative Applications

While AZEK Moulding will look beautiful on your home’s exterior, it’s also great for high-moisture indoor spaces like bathrooms and laundry rooms to prevent the build-up of mold and mildew indoors.

The beauty and benefits of AZEK Casing Profiles:

  • A beautiful, seamless transition between siding and trim
  • Use with multiple types of siding
  • Save time and labor
  • Stands up to harsh weather
  • Resists stains, scratches and fading
  • Quick and easy installation
  • Resists mold, mildew and moisture damage
  • No cupping, rotting or splitting
  • Suitable for ground contact applications
  • UV protection inside and out
  • Does not require paint for protection but easily accepts paint
  • Same color, look, feel and durability as AZEK Trim
  • Covered by a lifetime limited warranty.


Adams Casing

Adams Casing AZM–97

Length: 16′
Back Band

Back Band AZM–6931

Length: 16′
Base Cap

Base Cap AZM–164

Length: 16′
Band Moulding

Band Moulding AZM–217

Length: 16′
Brick Mould

Brick Mould AZM–180

Lengths: 16', 17′ and 18′*
Colonial Base Cap

Colonial Base Cap AZM–163

Length: 16′
3 1/2 J Casing

3 1/2" J CasingNEW AZM–7968

Length: 16′ & 18'
5 1/2 J Casing

5 1/2" J CasingNEW AZM–7966

Length: 12′
Brick Mould J Casing

Brick Mould J CasingNEW AZM–7967

Length: 18′

Fluted/Reeded AZM–606

Length: 16′
Garage Door Thermostop AZM-6936 

Garage Door Thermostop AZM–6936

Lengths: 7′, 9′ and 16′
Rake Moulding

Rake Moulding AZM–287

Length: 16′
Square Profile

Square Profile AZM–236

Length: 12′
Shingle Mould

Shingle Mould AZM–210

Length: 16′
Wainscot Cap

Wainscot Cap AZM–284

Length: 16′

*18′ Brick Mould is available in full units only and cannot be ordered via the Pick & Pack program.

Installation Help

Frequently Asked Questions

What types of fasteners can I use with AZEK® Moulding?

You will want to use the same fasteners you would use for installing wood trim and siding. They should be stainless steel or hot dipped galvanized and long enough to penetrate the substrate a minimum of 1-1/2”. For best results, use fasteners designed for wood trim and wood siding.

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How do I clean my AZEK® Moulding?

Depending on degree of cleaning needed, power wash or hose loose dirt off of the moulding. If using a power washer, be sure to test the pressure setting and nozzle first to ensure that the surface of the moulding will not be damaged. Other cleaning methods include using a soft cloth and a mixture of mild detergent.

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