KOMA PVC trim products look, feel and work just like high-quality wood, but are impervious to moisture, insects and just about anything else Mother Nature can deal out.

KOMA PVC trim board won’t swell, rot, split, delaminate, cup or craze, even under the harshest of conditions. The secret is the unique Celuka extrusion process that delivers the hardest surface in the industry, and the most exacting thicknesses ever manufactured.

You’ll notice the difference upon delivery with no mars, dents or scratches. Builders will experience the KOMA difference as they nail, glue, drill, rout and cut our PVC trim boards using their regular tools. And while KOMA exterior PVC trim products are UV-resistant, and require no paint for protection, the special proprietary surface provides excellent adhesion to any custom 100% acrylic latex paint color with a value of #55 or higher on the Light Reflective Value scale.

 

          The KOMA Advantage
          • Best trim choice in surface durability
          • Excellent paint adhesion for custom color application
          • Spot sanding blend
          • Insect-resistant
          • Impervious to moisture
          • UV stable unpainted
          • Easy to nail, glue, rout or cut
          • Workable with same tools and fasteners as wood    

   
 Stock Koma Profiles  Additional Special Order Profiles Available.
 

16’ BASE CAP
792616-KM-164
11/16” X 1-1/8”
(PVCBASEC)      

 

16’ BACK BAND
793116-KM-6931
1-11/32” X 1-3/16”
(PVCBACKB)             

 

17’ 8” BRICK MOULD
7927178-KM-180
1-1/4” X 2”-17’ 8”     (PVCBRICK18)            

 

5"-16' CROWN
792216-KM-47
11/16” X 4-5/8”-16’
(CROWN4)               

 

16’ RAMS CROWN
793416 - KM-6934
1-13/32” X 2-1/16”-16’ 
(RAMCROWN)               

 

6“-16’ CROWN
792316-KM-45
11/16” X 5-1/4”-16’
(CROWN5)

 

4“-16’ CROWN
792116- KM-49
9/16” X 3-5/8”-16’
(CROWN3) 

 

16’ BED
KBP792016 - KM-75
9/16” X 1-3/4”-16’
(PVCBED)                 

 

16’ 3/4” SCOTIA/COVE
793216-KM-93
3/4” X 3/4”
(PVCCOVE)

 

16’ 3/4” QUARTER ROUND
792416-KM-105
3/4” X 3/4”
(PVC14R)

 

16’ SHINGLE MOULD
792516-KM-210
11/16” X 1-5/8”-16’
(SHINGLE)

 

1-3/4" x 2-1/32"
Historic Sill -16'
793016 - KM-6930
(PVCSILL) 

 

16’ DRIP CAP
792816-KM-197
11/16” X 1-5/8”-16’
(AZEKDRIP)