SmoothWall™ will give your commercial or residential projects a clean monolithic appearance. With the 5 different panel styles available, your designs will come alive.

Features & Benefits

  • 12″ & 12-5/8″ coverage panels
  • Unique smooth wall appearance
  • Concealed fasteners
  • Simple installation – slides into C‐channel flashings
  • Optional factory glued polystyrene foam available
  • Optional support flashings to help reduce “Oil Canning”
  • Panel options: Striations, Accent Ribs, Flat Pan, Single or Double V-Grooves

Material Specifications

  • 24 & 22 gauge Kynar 500® Painted Steel .0236″ (thickness prior to painting) Galvanized G-90 or Zincalume® AZ-50 Per ASTM A-792
  • 24 & 22 gauge Zincalume® Plus AZ-55 Per ASTM A-792 (no finish warranty  – 25 year perforation warranty)
  • 22 gauge Kynar 500® Painted Steel .029″ (thickness prior to painting) Galvanized G-90 or Zincalume® AZ-50 Per ASTM A-792: Select colors, see spec sheet for details


  • Kynar 500® 20 Standard Colors, 5 Metallic Colors and 4 Specialized Colors
  • Vintage® has a color range that can vary from batch-to-batch and have directional variations
  • Rusteel Plus™ has no metallic coating, is unpainted and has no warranty
  • “Cool” color pigments are specially designed to reflect infrared light, reducing heat gain to dwelling, and conform with ENERGY STAR® criteria
  • 40-year residential paint warranty
  • 20 and 30 year commercial paint warranty: Contact TMP for warranty specifications
SmoothWall™ Spec Sheet
SmoothWall™ Install Guide
Residential Flashing Guide Tri-fold
Maintenance of Painted Metal Roofing and Siding
Wall and Soffit Series Brochure
Kynar 500® Color Chart
Kynar 500® Data Sheet Specifications
Kynar 500® Coated Steel LRV
ArmorTech™ Color Chart
Rusteel Plus™ Info Sheet
Zincalume® Plus Info Sheet
Cool Roof Rating Council
ENERGY STAR Certified Products
ArmorTech™ Warranty
Kynar 500® 30 Year
Commercial Warranty
Kynar 500® 40 Year
Residential Warranty
Vintage® Warranty
Alumiguard™ 20 Year
Residential Paint Warranty
Alumiguard™ 40 Year
Residential Paint Warranty
Zincalume® Plus
No Finish Warranty – 25 Year Perforation Warranty
Warranty Registration Card
Kynar 500® 20 Year
Puget Sound Warranty
(WA only)
SmoothWall 100 California
Load/Span Tables
SmoothWall 100 Oregon
Load/Span Tables
SmoothWall 100 Washington
Load/Span Tables
SmoothWall 150 California
Load/Span Tables
SmoothWall 150 Oregon
Load/Span Tables
SmoothWall 150 Washington
Load/Span Tables

SmoothWall Profile