Vortex Extreme D4 0.046" Siding 2sq/1bx

Variform Siding

Vortex Extreme - special order with extended lead time 4 to 6 weeks

Rigorously tested, Vortex Extreme™ features Weather Warrior Technology—a combination of innovative design features—that fights back against nature’s worst. The extra thick, specially designed panels hold tight in hurricane winds. A special color-enhancing coating resists sun fading and heat buildup.

*Due to screen resolution limitations, product colors may not be exactly as shown.




  • Ultra Durable – Hard-wearing and dent resistant for lasting beauty
  • Superior Wind Resistance – Withstands hurricane-force winds up to 225 mph
  • Beautiful Look of Split Cedar – Natural warmth of wood without the maintenance
  • Instant Curb Appeal – Deep, distinctive shadow lines add texture and style
  • Low Maintenance – Made from the longest lasting materials – spend time enjoying your home, not maintaining it
  • Weather Warrior Technology – Combines innovative engineering and chemistry for superior performance in all weather conditions
  • UV Protection – Extra dark colors feature Permahue® color enhancer with ASA resin and proprietary technology for exceptional protection against sun and weathering
  • Strong Fit – Siding stays strong and secure with reverse roll-over nail hem and Triple Bow™ Locking System
  • Kynar 500® Protection – Cedar colors receive this exclusive coating for added weatherability and color retention
  • Eco-Friendly – A green choice in safe, sustainable and recyclable materials
  • Limited Lifetime Warranty – Guaranteed for quality and peace of mind


  • Premium nominal .046” panel thickness
  • ¾” panel projection
  • Matching accessories available
  • Third-party certified
  • Metro-Dade County approved
  • See Specification Guide for details

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