Vinyl Sidings with

Technology

The key to the DURA (tm) technology process is Royalside(r) compound, a proven blend of the world's finest raw materials. With our exclusive DURA(tm) impact modifiers and premium ingredients Royalside(r) compound forms the base for a tougher longer-lasting siding.

State-of-the-art vinyl extrusion technology together with extensive R&D, the latest manufacturing techniques and innovative durability testing procedures offer remodelers, builders, contractors and homeowners siding products of unequaled beauty and performance.