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Exterior Siding Solutions St. Louis is

Dura Plank Vinyl Siding

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Royal Dura Plank Siding
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Features

  • Over 300% greater than ASTM impact standards
    Royal DuraPlank is the thickest panel (.054”) on the market and features a reinforced extruded foam back for straighter walls, sound deadening performance and greater home comfort.
  • Featuring the WindLok 265 System
    Innovative double nail hem enables panels to withstand winds up to 265 mph*. This exclusive WindLok 265 System provides a more secure, tighter-fitting siding that stands up to the highest standards of structural performance.

    *In testing, the Royal DuraPlank installation system achieved a test pressure of 187.72 lb/ft. This equates to a wind speed of 265 mph. windlock-image



  • Extra Thick Gauge (.054”)
    Thickest panel on the market offers superior rigidity and strength.
  • Free-Floating Foam
    Foam is locked, not glued, to allow for expansion, contraction and escape of moisture for a lifetime of performance.
  • Ventilating Air Pockets
    Creates an efficient thermal barrier and helps protect against rot, mold and mildew.
  • Effective Water Channels
    Water and condensation are collected and guided away from internal walls. Helps prevent water from pooling behind siding, which can lead to rot, mildew and thermal breakdown.