20 Gauge Steel Entry Door Specification & Details

  • Excellent Security Rating
  • Energy Efficient Polyurethane Foam Core
  • Architecturally Correct Woodgrain Texture (Textured Steel Only)
  • Elegant Look with Clean and Smooth Detailing
  • Strong Mechanical Tab and Slot Construction
  • Sahara Aluminum Threshold Is Standard
  • Energy Efficient Q-Lon Weatherstripping
  • Factory Pre-Finishing is Available

 

Heavy-Duty Ball Bearing Hinge Fire Rating Label: 90 Minutes Door Lock Preparation

 

The Edges and Face Skin of Our Steel Doors are One Continuous Piece of Steel for Strength and Durability.


Steel Door Materials & Construction

  • 20-gauge (0.032 in) faces.
  • Face material: galvannealed steel shall comply with ASTM A 653 and A 924.
  • Door top and bottom reinforcements: fiberglass channel bonded to face sheets extending full width of door.
  • Hinge reinforcements: 20-gauge.
  • Door core: polyurethane foam filled and fully bonded to face sheets. Total product U-factor as low as 0.17.

Steel Door Testing Doors have been tested and certified to NFRC (National Fenestration Rating Council) 100 and NFRC 200 guidelines enabling the ENERGY STAR® Thermal Performance
 
Physical Endurance Test Impact Test
 Test  Performed 
 In-House SDI 131 Physical Endurance Test
 Test Performed
 In-House ASTM F476 Forced Entry Test
 Result
 Level A, 1,000,000
 Result
 Maximum Security Level of 40
    
Acoustical Performance Test Fire Resistance Test
 Test Performed 
 ASTM E90
 Test  Performed 
 CAN4 S 104, UL 10C, NFPA 252
 Result
 Sound Transmission Class (STC) 23
 Result
 90 Minute
    
Wind Load Rating Testing
 Test Performed
 ASTM E330 Structural Wind Load Resistance
 Result

 DP (Design Pressure) = ±80 psf for 36" x 80" Glazed Single Door

 

Most of our ProVia entry door systems meet or exceed ENERGY STAR® criteria.

 


20 Gauge Steel Front Doors Style Availability

Compare standard door style availability with SDI 100 Level 1 steel door products and fiberglass entry doors.

*Available in Smooth Steel Only

 
  Solid 

Flush/

6-Panel

8-Panel*

9-Panel*
 
  Small Lite 

400 Style

110 Style*

206 Style

410 Style
 
  Half Lite

430 Style

230 Style*

439 Style

239 Style*
 
  3/4 Lite  

440 Style

240 Style
   
 
Full Lite 

460 Style

350 Style