Tag: metal panel components

Preparing for Installation of Your Metal Panels

Posted on by Tyler Roose

There is no doubt that selecting metal roof and wall products is a wise investment. To make the most of that investment, it’s important to take certain preparation steps before beginning your metal panel installation. Once you’ve purchased the materials you need, the next order of business is to ensure the metal panels, trim and components are properly prepped. This is your best chance at keeping your job site safe, making sure your materials are not lost or damaged and ensuring your project stays on schedule so you reap the benefits of going metal.

 

 

 

 

 

 

  • Step One: Project Planning

    Starting your project with a clear plan will yield the best results. When planning your metal panel installation project, choosing an appropriate time to install is essential. Considerations will vary based on your location and include:

    • Moisture levels: it’s better to install when it’s dry (no rain, dew, snow or ice) as installing when surfaces are slick increases chances of slipping and injury.
    • Wind conditions: it’s better to install in low-wind conditions to prevent chances of injury/product damage.

  • Step Two: Material Check

    Once your materials are delivered to your warehouse or job site, the next order of business is to make sure you’ve received all of the building materials you ordered and that all pieces are in good condition. You will need to:

    • Manage a material receiving checklist
    • Check your panels for moisture, denting/bending, wind damage and additional transit abrasion
    • Ensure proper storage of your materials, including panels and trim in bundled and stacked sheets, to protect them from damage and prevent corrosion and/or galvanic reaction

    Check out ABC’s blog post on metal panel delivery and material handling for details on proper loading and unloading, cutting and job site safety. Additionally, our post on metal panel storage provides best practices on keeping your panels and components in pristine condition whether they’re going to be installed immediately or stored for future use or sale.

  • Step Three: Metal Panel Installation Preparation

    Once the location of the project is defined and the materials have been ordered, delivered and checked, the ultimate responsibility for on-site panel preparation lies with the installer, who should:

    • Re-check that all materials are present and in good condition
    • Arrange the material so that it stays undamaged and doesn’t pose a hazard to anyone on the site during installation
    • Ensure all metal panel installation tools are available and properly functioning, including drills, ladders and seamers
    • Make sure all safety preparations have been made and all safety gear is in good condition, including gloves, eye masks, safety helmets, boots and wrist guards.

Metal building panel and components manufacturers often make a variety of resources available for review, including product details, technical bulletins and installation manuals that can help building owners, distributors/contractors and installers alike. For more information on preparing for metal panel installation, contact your local ABC representative.

How Metal Trim Earns its Keep

Posted on by Tyler Roose

Selecting the right trim and installing it correctly is crucial to ensuring metal buildings look good and stay dry.

The success of any metal panel roof depends heavily on the trim. Aside from providing an elegant, finished look, these hard-working components serve as part of the flashing system by sealing joints, side seams and end laps against leaks. The right trim installed in the right manner will help keep metal buildings dry and good-looking for years to come.

Where is trim used?

When most people think of trim, the pieces that come to mind are those installed around a roof’s perimeter: the ridge, or peak; the eaves, or lower edges; and the rake, or side edges. But just as important are those less noticeable pieces installed wherever there’s a change in roof slope, as in a valley, or where the roof meets a vertical surface like a dormer wall. Valley and dormer trim play particularly tough, yet vital roles because they have to prevent water trapped by leaves or snow from backing up into the structure. This is just as important on metal walls where trim sheds water away from windows and doors, and waterproofs inside and outside corners.

Trim performance and aesthetic

In addition to performing well, the trim also has to be attractive, and trim thickness can be a major factor in how good the roof looks. Although the trim pieces are usually the same thickness as the panels, as we mentioned in our post on Metal Panel Gauges, it can be helpful to step up to something thicker, which is less likely to telegraph imperfections in the underlying roof or to dent if the installer mistakenly over-drives a screw. Additionally, a heavier-gauge trim can help prevent “Oil-canning”—the deformation of sheet metal—which can be common on trims applied to corners and door jambs. Using A 26-gauge trim piece on a 29-gauge roof may even allow for the selection of thinner roof panels, adding to homeowner satisfaction without adding much to—and maybe even reducing—the cost.

Installation factors make a difference

Trim can only succeed at its job when installed in the proper sequence. On a roof, the eave and valley flashings must be put in place before the panels, while the rake and ridge pieces wrap around the tops of the panel edges. Done right, this sequencing creates overlaps that naturally shed water. The proper overlaps also protect the roof against wind-driven rain by ensuring that any water that sneaks past the trim during a storm hits an underlying piece of metal and drains back out to daylight so it can be evaporated. As an added layer of redundancy, the installer will include a sealant tape between the trim pieces and the panels. These serve as gasketing to keep water on the outside. Additionally, trims that are hemmed at the edges can add rigidity to and fight corrosion of the factory cut edge.

Even the highest quality materials will not perform optimally unless installed correctly. To ensure each piece of trim is perfectly straight and square from end to end, with no bumps or dips, the installer will usually have someone on the ground confirm that everything looks right before fastening each piece.

For information on ABC’s trim, including diagrams and installation manuals, visit our website or contact a local sales representative today.