Architectural Building Components

300 DL METAL ROOF SYSTEM

STRUCTURAL STANDING SEAM ROOF PANELS

  • Overview

  • Specs & Dimensions

  • Install & Retrofit

  • Downloads

  • Roof Colors

300 DL standing seam panels are perfect for installation over open frame or solid deck where the advantages of a taller seam or wider panel can be utilized. Site forming continuous length panels onto the roof using one of our Archzilla® trucks makes this system ideal for new construction or re-roof applications directly over existing metal roofs, single ply or modified roofs down to slopes of ¼:12.

alt

No Laps = No Leaks

Low slope standing seam or lap seam metal roofs fail at the end laps. Metal roof panel end laps are bad no matter what the slope, but on a low slope they provide a situation for water damming, then panel failure.


Our Roof Panels Resolve problems that occur with Standard Metal Roof Installations:

  • NO Vulnerable End Laps

    300 DL panels have no end laps because they are manufactured right onto the roof

  • NO Exposed Fasteners

    ABC's Metal Roof Panels have no exposed Fasteners

  • NO Flashing Problems

    Our 300 DL Panels have vertical ribs, so flashing is a breeze

300 DL panels have no end laps because they are manufactured right onto the roof in lengths up to 250 feet using one of our Archzilla® jobsite production monster trucks. The 300 DL standing seam panel is available in both 16” and 22” widths. A vertical rib makes flashing a breeze.



300 DL (double lock)

  • Bold 3" tall seam
  • Perfect for low slopes, open frame, and retrofit
  • Superior water-tightness
  • Jobsite Production capabilities for long panels
  • Oil-can-reducing striations or stiffener ribs available
  • Minimum slope ¼:12


The system features a 3 inch tall vertical rib standing seam panel that is seamed on the roof after installation. The panels are held to the substrate using 6 inch long, 20 gauge clips that allow for a full 2.5 inches of thermal movement.

alt






Standard Widths - 16" & 22"

Applications for the 300 DL Roof System

Structural Panel used on Roof Slopes 1/2:12 or greater. Continuous lengths, up to 250 ft.

Substrates:
  • Open Purlin
  • Re-Roof Over Existing, Modified, Built-up or Single-Ply
  • Retro-Z
  • Plywood
  • Metal Deck
Testing & Agency approvals:
  • UL 580 Class 90 Uplift
  • UL 1897 Uplift
  • ASTM E-1592 Uplift
  • UL Class 4 Impact Resistance
  • UL Class A Fire Rating
Standard Gauges

24 Gauge, 22 Gauge

Standard Materials

Alum-Zinc Coated Steel

Finishes

Acrylic-Coated Galvalume and Fluoropolymer
(Kynar® 500 PVDF resin-based)

Texture

Smooth, Striated, Stiffener Ribs

Manufacturing

Factory or Jobsite Roll-formed



Installing The 300 DL

the 300 DL install

At 3" tall, there is only one standard way to install this panel.  A double locked seam is bent 180° to ensure maximum wind uplift resistant and weathertightness.  Although the panel is capable of being only single-locked, we strongly encourage at double locked seam (DL).

The system features a 3 inch tall vertical rib standing seam panel that is seamed on the roof after installation. The panels are held to the substrate using 6 inch long, 20 gauge clips that allow for a full 2.5 inches of thermal movement.



Retrofit Roof Installation Over an Existing Metal Roof

300 DL panels have no end laps because they are manufactured right onto the roof in lengths up to 250 feet using one of our Archzilla® jobsite production monster trucks.

Call one of our knowledgeable area metal roof specialist for an evaluation of your facility’s metal roof and ask if a retro-fit solution would work in your situation.

300 DL Product Specifications

300 DL panels were designed to offer maximum weathertightness in low slope conditions.  There are millions of square feet of warehouse that 300 DL is ideal for. 

Our Titan 300 is the perfect fit for low slope, re-roofing.  It offers relief in the way of eliminated endlaps and simplified, effective curb details. Learn more about how the the 300 DL can be used as a metal reroofing system.

300 DL CSI Guide Specifications

300 DL Product Data Sheet

UL Information


Product Installation Details

LEED Information

metal roof color chart

* There is an upcharge for these colors.

** Due to variances in monitors, the above chart may not be an exact representation of Architectural Building Components’ colors. For accurate colors, please request a hard copy from Architectural Building Components.

The colors represented here are standard Kynar 500® PVDF Resin-Based or Hylar® 5000 based colors offered by Architectural Building Components. Custom colors, metallic and mica based finishes are also available. Custom color matches have an up charge. Please contact ABC for price and delivery information. Metal panel samples available for final color approval. Most colors shown are within limits of color chip reproduction.

PRODUCT DESCRIPTION

Fluropon® coatings are factory applied, oven-baked finishes based on polyvinylidene fluoride resin (Kynar 500® PVDF Resin-Based or Hylar® 5000). Fluropon® coatings are manufactured by Valspar, 701 S. Shiloh Rd., Garland, TX 75042-7812.

Fluropon® coating systems consist of primer, applied at a nominal dry film thickness of .25 mil, and a color coat, applied at a nominal dry film thickness of .75 mil. Some custom colors may require additional coats, such as a clear top coat and/or a barrier coat. Some aggressive environments may require additional coats, such as a clear top coat and/or a thick film primer. Contact Architectural Building Components for suggested specifications.

PERFORMANCE

Fluropon® coatings on steel meet or exceed U.S. Army Corps of Engineers Section 07413 Metal Roofing & Siding requirements. Test results reported here are for G90 HDG. Detailed test results are available upon request.

 

Color Initial Solar
Reflectance
Emissivity
Value
Solar Reflective
Index (SRI)
Seal Brown 0.29 0.86 29
Colonial Red 0.30 0.86 30
Hemlock Green 0.35 0.85 36
Evergreen 0.16 0.86 12
Dark Bronze 0.28 0.90 29
Brite Red 0.46 0.85 51
Patina Green 0.37 0.85 39
Felt Green 0.10 0.84 3
Surry Beige 0.41 0.86 45
Brite White
0.78 0.83 96
Teal 0.29 0.86 29
Slate Blue 0.30 0.86 30
Sandstone 0.54 0.86 63
Terra Cotta 0.35 0.87 37
Slate Gray 0.40 0.86 43
Regal Blue 0.13 0.86 8
Regal White 0.70 0.85 80
Buckskin 0.38 0.85 40
Granite 0.37 0.88 40
Matte Black 0.07 0.86 0
Copper Metallic 0.49 0.84 55
Silver Metallic 0.58 0.78 66
Weathered Galvalume 0.30 0.82 29
Champagne Metallic 0.38 0.80 38
  • Kynar 500 is a registered trademark of Arkema, Inc.
 
You are here:
Home 300DL SERIES
  • Architectural Building Components
  • 11625 N. Houston Rosslyn
  • Houston, TX 77086 (View Map)
  • (800) 423-1105
Metal Roofing