645000PVC Cove (A-8) 16'
| Length | 16' |
| Height / Width | 3/4" |
| Thickness | 3/4" |
CertainTeed›Restoration Millwork®
Interior finishing trim that installs like top-grade lumber — without the drawbacks
Restoration Millwork® Interior PVC Trim
Restoration Millwork® Interior PVC Trim by CertainTeed brings the durability of cellular PVC indoors. Twelve SKUs across seven classic profile shapes — PVC Cove, Regular Baseboard, Regular Casing, Classic Casing, Colonial Baseboard, Century Baseboard, and Century Casing — install exactly like top-grade lumber using standard woodworking tools, but will never warp, split, or absorb moisture. FinishedEdge™ heat-sealed edges and TrueTexture™ woodgrain finish deliver a premium look right out of the box. A removable protective film guards against scuffs during transit and installation. Ships natural white and fully paintable to complement any colour scheme. Class A Flame Spread rated, ICC and CCMC compliant, and backed by a 25-year limited warranty.
Profiles & Specifications
645600PVC Cove (A-8) 8'
| Length | 8' |
| Height / Width | 3/4" |
| Thickness | 3/4" |
646100PVC Cove (A-8) 12'
| Length | 12' |
| Height / Width | 3/4" |
| Thickness | 3/4" |
645100PVC Regular Baseboard (A-1) 8'
| Length | 8' |
| Height / Width | 3-1/8" |
| Thickness | 5/16" |
645400PVC Regular Casing (A-5) 7'
| Length | 7' |
| Height / Width | 2" |
| Thickness | 5/16" |
645500PVC Classic Casing (A-6) 84"
| Length | 84" |
| Height / Width | 2-3/4" |
| Thickness | 9/16" |
645200PVC Colonial Baseboard (A-2) 8'
| Length | 8' |
| Height / Width | 3" |
| Thickness | 7/16" |
645900PVC Colonial Baseboard (A-2) 12'
| Length | 12' |
| Height / Width | 3" |
| Thickness | 7/16" |
646000PVC Colonial Baseboard (A-2) 16'
| Length | 16' |
| Height / Width | 3" |
| Thickness | 7/16" |
646200PVC Century Baseboard (A-35) 8'
| Length | 8' |
| Height / Width | 3-1/4" |
| Thickness | 9/16" |
646300PVC Century Baseboard (A-35) 12'
| Length | 12' |
| Height / Width | 3-1/4" |
| Thickness | 9/16" |
646400PVC Century Casing (A-40) 7'
| Length | 7' |
| Height / Width | 2-1/4" |
| Thickness | 11/16" |
Certifications & Testing Standards
Restoration Millwork® Interior PVC Trim meets or exceeds the following Canadian and international performance standards.
| Test / Property | Standard | Result / Value |
|---|---|---|
Flame Spread ASTM E84 — Class A (Class 1) | - | Certified |
Code Compliance — ICC and CCMC | - | Certified |
NAHB Research Center Green Approved | - | Certified |
Installation Guide
Installs with standard woodworking tools — saw, nail gun, miter box
Use PVC cement for all mitre and scarf joints to manage expansion/contraction
Recommended adhesives: Extreme PVC Trim Welder® or Partite® Adhesive
Nail or screw directly to studs or blocking — pre-drill near ends to prevent splitting
Leave 1/8" expansion gap at all butt joints; caulk with paintable latex after installation
Clean cuts with fine-tooth carbide blade; sand lightly for tight fits
Prime all cut ends and field-applied paint with 100% acrylic latex for best adhesion
Video Guide
Restoration Millwork® Installation Videos
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