S4S Trimboard adds value and curb appeal.
Royal S4S Trimboard™ can be used in countless ways to trim a home and add long-lasting beauty and value. Its smooth, durable, 4-sided finish resists dirt buildup, while its “true square” edges provide cleaner installation. Reversible Royal S4S Trimboard comes ready to install, is paintable, and is backed by a lifetime never rot warranty.
- Available in a smooth/smooth or smooth/woodgrain finish
- Closed-cell technology keeps board face and edge surfaces clean.
*Contact your Royal Building Products sales representative for a complete list of products available in your area.