PVC Trimboard 1″ X 3 1/2″ X 18′ Woodgrain White

$47.25

Note for European countries users:
Please be aware that sizes may differ slightly from those commonly used in Europe countries. It is important to select one size larger than usual when making your purchase.

Professional 18ft Reversible Trimboard (5/4″ x 4″). High-density PVC featuring a realistic wood grain texture on one side and a classic smooth finish on the reverse.

  • Size: 1” x 3 1/2” x 18’ (Actual: 25mm x 89mm)
  • Finish: Dual-Sided (Wood Grain / Smooth)
  • Durability: 100% Rot-proof, termite-proof, and waterproof
  • Workability: Cut and nail just like wood — no special tools required

Paintable with Acrylic or Latex paint only. The ultimate maintenance-free solution for window surrounds and architectural accents.

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VY Reversible PVC Trimboard: 1” x 3 1/2” x 18’

Precision Exterior Trim with Lifetime Durability and Dual-Surface Styling.

Our VY 4-inch PVC Trimboard is the professional standard for detailed exterior finishing. Offering a slim, elegant profile, this 18-foot board is perfect for window casings, door surrounds, and intricate architectural accents. Featuring a textured wood grain finish on one side and a classic smooth surface on the reverse, it provides the versatility to match any home’s aesthetic while remaining completely immune to the Atlantic elements.


The Maintenance-Free Advantage:

  • Dual-Texture Versatility: Reversible design gives you the choice between a realistic wood grain or a smooth modern finish in a single product.
  • 18-Foot Continuous Length: The extended length allows for seamless vertical runs on windows and doors, eliminating the need for unsightly joints and preventing water infiltration.
  • Indestructible Performance: Guaranteed to never rot, swell, split, or delaminate. This board is 100% waterproof and termite-proof, making it a “set it and forget it” solution for your home.
  • Workable Like Wood: No specialized tools are required. You can cut, nail, drill, route, and mitre this high-density PVC using the same tools you use for traditional lumber.

Technical Specifications

Feature Details
Nominal Dimensions 1” x 3 1/2”
Metric Dimensions 25 mm x 89 mm
Length 18 Feet
Material High-Cell Density Cellular PVC
Fire Rating Fire Retardant

Finishing & Painting

While this board features a crisp white finish that does not require painting, it is fully compatible with Acrylic or Latex paints if a custom color is desired. We recommend painting for exterior applications to maintain maximum color consistency and UV protection over the life of the product.

Contractor Tip: The 3 1/2-inch width is ideal for creating a “picture frame” effect around windows. When installing, use stainless steel trim nails to prevent rust streaks and maintain the pristine white look of the PVC.