The Royal Dura Technology System The key to the Dura Technology Process is ROYALSIDE Compound, a proven blend of the world’s finest raw materials. This blend, together with our exclusive DURA impact modifiers and premium ingredients, forms the base for a tougher, longer lasting siding.
Features
- DURA Color: Innovative Dura Color Protection formulation
- Superior durability in color retention
- Most advanced color technology available
Testing
- Shear Test: Shears and siding are frozen to 14 degrees F (-10 degrees C)
- and then cut into sections to ensure vinyl siding maintains its rigidity
- Flex Test: Siding is bent almost 180 degrees at 32 degrees F (0 degrees C)
- to ensure vinyl siding maintains its structural integrity and superior durability
- Impact Test: An impact test is performed at 75 degrees F and again at 32
- degrees F to ensure vinyl siding exceeds ASTM standards
Warranty
- Royal offers an exclusive lifetime, non-prorated, fully transferable to lifetime
- non-prorated limited warranty with the exclusive Dura Color Protection
- Should color fade beyond what is specified in the Royal Warranty, your vinyl
- siding will be replaced (including materials and labor)







