Translucent Roofing Material Mechanically Locks Together

Topgal panels are linked together with easy-to-fit connectors that create a mechanical lock between the sheets, ensuring strength and water resistance. PHOTO: Plazit Polygal

Topgal panels are linked together with easy-to-fit connectors that create a mechanical lock between the sheets, ensuring strength and water resistance. PHOTO: Plazit Polygal

Plazit Polygal, a producer of polycarbonate building materials, has launched Topgal, a modular range of translucent roofing material that is attractive, economic, flexible and easy to install.

Suitable for any building that requires natural light, the Topgal range can be used everywhere—from sports stadiums and commercial buildings to domestic structures, such as pool enclosures.

Produced in five different colors—bronze, blue, clear, ice and polyshade silver—delivering different levels of light transmission, the Topgal sheets come in a variety of sizes and thicknesses to meet the most demanding needs. Although the Topgal system is translucent, all damaging UV rays are filtered out while heat transference is limited.

Durable and weather-resistant, the system, which consists of the panels and a number of connectors, edge protectors and fasteners, can be installed with a screwdriver.

Topgal panels are linked together with easy-to-fit connectors that create a mechanical lock between the sheets, ensuring strength and water resistance. Fixture points are hidden and the sheets can be flexed to suit any type of structure. Because the panels are modular, units can be added as needed. The Topgal standing-seam panels and components integrate the unique properties of multi wall structure to deliver strength, rigidity and thermal insulation Topgal sheets are manufactured in 600- and 1,000-millimeter widths (center to center) and in thicknesses from 8 to 20 millimeters. In addition to the standard colors, Plazit Polygal can tailor special colors and solar-radiation levels.

Roof Is Standing-seam and Through-fastened

Lester Building Systems has launched its patented Eclipse Roof System.

Lester Building Systems has launched its patented Eclipse Roof System.

Lester Building Systems has launched its patented Eclipse Roof System that combines the structural integrity, efficiency and ease of installation of a through-fastened roof with the sleek appearance and leak-free performance of a standing-seam roof. The 36-inch-wide panels install quickly; one-third to one-half the number of panels and fewer screws are required than when using typical standing-seam roof panels. The 26-gauge Eclipse panel can be installed over open purlins; no roof deck is required.

Metl-Span Updates CAD Library

Metl-Span announces important updated information in the Industrial, Commercial & Institutional Panels section of the CAD Library on the company website.

Below is the updated information, conveying the details along with modifications to each of the updated details. The information is located at the Metl-Span site within the CAD Library, under Resources.

Detail: Description (Modification)

  • 2H-VJ-01: Vertical joint with standard gasket (Newly created)
  • 2H-VJ-02: Vertical joint with sealant and backer rod (Newly created)
  • CI-CF-FSTN-01C: Attachment back fastener with girt clips (Proper panel orientation)
  • CI-CF-FSTN-01D: Attachment back fastener with rivets (Proper panel orientation)
  • CI-CF-BE-07: Trim details (Addition of part numbers)
  • CI-CF-DJ-01: Trim details (Addition of part numbers)
  • CI-CF-JB-01: Trim details (Addition of part numbers)
  • CI-CF-JB-02: Trim details (Addition of part numbers)
  • CI-CF-HD-01: Trim details (Addition of part numbers)
  • CI-CF-HD-02: Trim details (Addition of part numbers)
  • CI-CF-BE-08: Base Flashing (Addition of part numbers)

Roofinox America Names Vice President of Sales

David H. Rowe, a 28-year veteran of the metal roofing and wall panel industry, has been named vice president of sales for Roofinox America Inc., a supplier of quality Roofinox stainless steel coil, featuring mechanical properties and an architecturally distinctive matt finish for rollformed roofing panels.

Rowe joins Roofinox from Englert Inc., an American manufacturer of metal and aluminum roofing and wall panel coil, where he was director of product management responsible for the planning, development and introduction of all new products.

At Roofinox America, Rowe will be responsible for the direction and management of all sales and business development operations, including distribution and fabricator and installer relations for the Roofinox stainless steel product line; Roofinox Classic, a brush-rolled material designed for roofing and wall cladding; Roofinox Plus 0.0157, a ribbed surface material for smoother roofing results and economy; and Roofinox Terne-Coated with a tin-plated surface that develops a matt grey patina finish over time.

Rowe’s roots run deep in this market. He joined Englert in ’92 as a member of its sales force and since then held a variety of management positions in regional and national sales, project management and product development. During his career, he was responsible for the development and launch of more than 30 roofing and wall panel products and programs and several strategic partner alliances for related materials.

Among his responsibilities at Roofinox will be the development of alliances with distributors and metal wholesalers, leading manufacturers for roofing and wall-cladding panels and sheet metal workshops—all looking for Roofinox stainless steel’s combination of high longevity with a dull surface without artificial coating. This natural metal was developed in Europe especially for roofing and wall cladding.

Rowe also brings to Roofinox a proven track record for creating, developing and completing architectural detailing and material specifications for high-end commercial, institutional, and residential projects, and will be responsible for counseling, assisting and training customers, including designers, specifiers and roofing contractors.

He is well-known in the roofing fabrication and contracting industry and early on in his career was associated with Bass Associates, a Massachusetts-based contracting company, installing metal roofing and wall panels.

Clamps Accommodate Metal Roof Panels With a Horizontal Seam

S-5-H clamp and S-5-H Mini clamp

S-5-H clamp and S-5-H Mini clamp

S-5! introduces two clamps for metal roof panels. The S-5-H clamp was developed to securely and cost-effectively accommodate metal roof panels with a horizontal seam. The S-5-H allows for attachment to a horizontal seam on the vertical leg of the seam.

The clamp’s two-piece design allows it to be installed anywhere along the length of the rib, simplifying installation. Just place the clamp on the seam, slide the insert piece into place and tighten the setscrews. After the clamp is installed, affix ancillary items using the top stainless steel bolt provided. The S-5-H can be used with the S-5! ColorGard snow retention system and other heavy-duty applications.

The S-5-H Mini is a bit shorter than the S-5-H and has one setscrew rather than two. The mini can be used for attaching a variety of rooftop accessories, including signs, walkways, satellite dishes, antennas, rooftop lighting, lightning protection systems, solar arrays, exhaust stack bracing, conduit, condensate lines and mechanical equipment. S-5! mini clamps are not compatible with S-5! SnoRail/SnoFence or ColorGard snow retention systems.