ASL-100

Metal Roofing Panel Profile

The Everlast Metals ASL-100 Architectural Snap Seam Standing Seam roofing panel utilizes snap together panels for quick installation and no field seaming required.

Installed over solid decking, this design allows for expansion & contraction caused by natural elements, providing a virtually leak proof roof with exceptional UL580 wind uplift ratings.

The panel is available in a wide variety of materials and finishes. Substrates include G-90 Galvanized Steel, Galvalume® steel, and Aluminum. All painted products are Fluropon® coated.

Panel & Testing Details

Panel Size

Panel Widths

13″, 17″, 21″

Seam Height

1″

Min. Panel Length

4’

Max. Panel Length

*Longer lengths require on-site rollforming

40’

Panel Option

Profiles

Flat

Minor Rib

Striated

Materials

Aluminum

Steel

Other

Tapered Panels

Testing

Class 4 Hail Resistance

TAS125(UL90) Florida Product Approval

TAS100 Wind-Driven Rain

Frequently Asked Questions

Method of Application

Everlast Metals ASL-100 panels must be installed in a sequential pattern. Application of an Everlast Metals approved underlayment prior to panel installation is recommended when installed over a solid substrate.

Storage Guidelines

Store Everlast panels in a dry, well-ventilated space, away from any moisture. If outdoor storage is necessary, use breathable covers like canvas or waterproof paper—avoid plastic, as it traps condensation. Keep panels off the ground, slightly inclined, and supported by wood or similar insulators. Extended exposure to sunlight can damage the protective film.