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MBCI
Curved BattenLok

Curved BattenLok

Product catalog summary

General Description: The Curved BattenLok® is a mechanically seamed roof system available in 16” width and 24 gauge, suitable for roofs with a minimum radius of 20’-0”. Made from Galvalume®, it offers various finishes like Signature® 200 and 300. It requires additional bracing as it does not provide diaphragm capabilities or purlin stability.

Ordering Information: Specify panel length including overhangs and use SuperLok® Clips. Confirm dimensions by field measurement before ordering. Handle panel crates carefully to avoid moisture during shipment.

Installation Guidelines: Install panels on roofs with radii of 20’ or greater over purlins, joists, wood decks, or metal decks with rigid insulation. Avoid using panels as work platforms and minimize foot traffic.

Ice Dam Disclaimer: MBCI designs roofs to meet load requirements but disclaims responsibility for ice dam issues. Recommendations include using field seamed panels, eliminating cold eave overhangs, ensuring adequate insulation, and considering self-regulating heating cables at eaves.

Specifications: Details are provided for wood decks, metal decks with rigid insulation, and open framing, including guidelines for eave trim, gutters, valleys, endlaps, rakes, and high eaves.

Product Checklist: Ensure proper alignment and uniformity of the substructure. Check panel alignment periodically during installation. Project erection drawings take precedence over the manual in case of conflicts.

Vapor Retarder Requirements: Determined by an architect or engineer, especially in high humidity conditions. Examples include projects with winter temperatures below 40°F and interior humidity above 45%.

Wood Deck Protection: Temporarily protect wood decks with a moisture barrier. Ensure tight fitting of panels and cover tin tabs to prevent rust.

Product Specifications: Panels qualify for Class A fire rating and Class 4 impact resistance, requiring installation according to specific UL standards.

Quality Assurance: Standards from organizations like SMACNA, AISC, and ASTM ensure quality. Manufacturers must have at least five years of experience, and contractors must be certified by the manufacturer.

System Performance Requirements: The roof system must meet tests like UL 580 for uplift resistance and ASTM E 1592-95 for structural performance, and comply with Energy Star® standards.

Design Requirements: Roof design loads must comply with national or local building codes, covering dead loads, live loads, snow loads, wind loads, and thermal loads.

Submittals: Contractors must submit shop drawings, performance tests, and calculations for review to ensure compliance with design requirements and performance standards.

Specifications and Requirements:

Temperature Tolerance: Withstand expansion and contraction due to a 110°F temperature differential.
Samples: Submit samples and color chips for proposed finishes.
Warranties: Provide a 20-year finish warranty and a weathertightness warranty.
Test Reports: Show compliance with ASTM standards.
Fabrication Certification: Certify panels are factory-produced with fixed-base roll forming equipment.
Installer Qualifications: Submit installer qualifications and references.

Product Delivery, Storage, and Handling:

Delivery: Ensure proper packaging to prevent damage.
Handling: Handle with care.
Storage: Store off the ground with air circulation and protection from water.

Weathertightness Warranty: Provide a warranty covering water intrusion, with options for single source or standard warranties.

Materials and Fabrication:

Profile: 2-inch high rib, 16-inch wide panel.
Style: Vertical leg, concealed fastener, standing seam.
Gauge: 24 gauge Galvalume® steel.
Finish Options: Signature 200 or 300 coatings, or bare Galvalume Plus®.
Color: Selected from Energy Star-rated options.

Execution:

Surface Conditions: Verify and resolve discrepancies before installation.
Installation: Ensure weathertight installation without distortion.
Cleaning and Protection: Dispose of debris, clean, and protect work until acceptance.

Recommended Installation Techniques: Ensure clips are tightly pushed to the panel before fastening. Use "C" clamps on panel seams for long panels. Avoid installing plumbing vent pipes through panel seams.

Curved BattenLok® Design Details: Seam panels before installing outside closures. Use Tri-Bead tape sealer at the ridge and crimp the seam for proper sealing.

Field Hemming Panel Ends: Notch male and female legs, flatten beads, and use a panel hemming tool to form an open hem.

Curved BattenLok® Over Plywood: Ensure proper installation of clips and eave trim with specified fasteners.

Eave Trim and Gutter Installation: Install clips within 12" of panel ends and use specified fasteners for eave trim and gutter installation.

Valley Installation: Apply a waterproof membrane, lap valley trim segments, and use urethane sealant between pieces.

Panel Endlap: Ensure a 6" panel endlap with a Back-Up Plate and Triple Bead Tape Sealer.

Rake Installation: Install rake support and apply Tri-Bead Tape Sealer.

High Eave and Parapet High Eave: Support panels with plywood spacer strips or High Eave Plates.

Parapet Rake: Install clips and apply Tri-Bead Tape Sealer.

Curved BattenLok® Wood Deck Parapet Rake: Install clips, apply Tri-Bead Tape Sealer, and use a plywood spacer strip.

Eave Trim: Install clips within 12" of panel ends and attach eave trim with drip edge.

Metal Deck with Rigid Insulation: Install clips and attach the gutter with specified fasteners.

Rake and High Eave: Install rake support over insulation and apply sealer.

Parapet High Eave: Support panels with spacer strips or plates.

Contact Information: Various contact numbers for locations across the United States are provided for further assistance.

Catalog excerpts

Curved BattenLok® Mechanically Seamed Roof System Design / Installation Information

Open the catalog to page 1

IMPORTANT NOTICE READ THIS MANUAL COMPLETELY PRIOR TO BEGINNING THE INSTALLATION OF THE CURVED BATTENLOK® ROOFING SYSTEM. ALWAYS INSPECT EACH AND EVERY PANEL AND ALL ACCESSORIES BEFORE INSTALLATION. NEVER INSTALL ANY PRODUCT IF ITS QUALITY IS IN QUESTION. NOTIFY MBCI IMMEDIATELY IF ANY PRODUCT IS BELIEVED TO BE OUT OF TOLERANCE, SPECIFICATION OR HAS BEEN DAMAGED DURING SHIPMENT. IF THERE IS A CONFLICT BETWEEN PROJECT ERECTION DRAWINGS PROVIDED OR APPROVED BY THE MANUFACTURER AND DETAILS IN THIS MANUAL, PROJECT ERECTION DRAWINGS WILL TAKE PRECEDENCE. Ice Dam Disclaimer MBCI designs its standing...

Open the catalog to page 2

Houston, TX 877-713-6224 Adel, GA 888-446-6224 Atlanta, GA 877-512-6224 Atwater, CA 800-829-9324 Dallas, TX 800-653-6224 Indianapolis, IN 800-735-6224 Lubbock, TX 800-758-6224 Memphis, TN 800-206-6224 Oklahoma City, OK 800-597-6224 Omaha, NE 800-458-6224 Phoenix, AZ 888-533-6224 Richmond, VA 800-729-6224 Rome, NY 800-559-6224 Salt Lake City, UT 800-874-2404 San Antonio, TX 800-598-6224 TABLE OF CONTENTS General Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .CB-2 Ordering Information . . . . . . . . . . . . . . . . ....

Open the catalog to page 3

Houston, TX 877-713-6224 Adel, GA 888-446-6224 Atlanta, GA 877-512-6224 Atwater, CA 800-829-9324 Dallas, TX 800-653-6224 Indianapolis, IN 800-735-6224 Lubbock, TX 800-758-6224 Memphis, TN 800-206-6224 Oklahoma City, OK 800-597-6224 Omaha, NE 800-458-6224 Phoenix, AZ 888-533-6224 Richmond, VA 800-729-6224 Rome, NY 800-559-6224 Salt Lake City, UT 800-874-2404 San Antonio, TX 800-598-6224 Curved BattenLok® ROOFING SYSTEM GENERAL DESCRIPTION Coverage Width - 16” Minimum Radius - 20’-0” Panel Attachment - Low, High (fixed or floating), or Utility (no insulation clearance) Panel Substrate - Galvalume®...

Open the catalog to page 4

Houston, TX 877-713-6224 Adel, GA 888-446-6224 Atlanta, GA 877-512-6224 Atwater, CA 800-829-9324 Dallas, TX 800-653-6224 Indianapolis, IN 800-735-6224 Lubbock, TX 800-758-6224 Memphis, TN 800-206-6224 Oklahoma City, OK 800-597-6224 Omaha, NE 800-458-6224 Phoenix, AZ 888-533-6224 Richmond, VA 800-729-6224 Rome, NY 800-559-6224 Salt Lake City, UT 800-874-2404 San Antonio, TX 800-598-6224 Curved BattenLok® GENERAL INFORMATION ORDERING INFORMATION I. When ordering Curved BattenLok® panels without technical assistance from MBCI, the following must be provided: A. Panel Length - The length of each...

Open the catalog to page 5

Houston, TX 877-713-6224 Adel, GA 888-446-6224 Atlanta, GA 877-512-6224 Atwater, CA 800-829-9324 Dallas, TX 800-653-6224 GENERAL INFORMATION Indianapolis, IN 800-735-6224 Lubbock, TX 800-758-6224 Memphis, TN 800-206-6224 Oklahoma City, OK 800-597-6224 Omaha, NE 800-458-6224 Phoenix, AZ 888-533-6224 Richmond, VA 800-729-6224 Rome, NY 800-559-6224 Salt Lake City, UT 800-874-2404 San Antonio, TX 800-598-6224 Curved BattenLok® Architect/Engineer Information 1. Curved BattenLok® is a mechanically seamed roof system. Panels are available in 16” width and 24 gauge only. Panels may be installed on roofs...

Open the catalog to page 6

Houston, TX 877-713-6224 Adel, GA 888-446-6224 Atlanta, GA 877-512-6224 Atwater, CA 800-829-9324 Dallas, TX 800-653-6224 Indianapolis, IN 800-735-6224 Lubbock, TX 800-758-6224 Memphis, TN 800-206-6224 Oklahoma City, OK 800-597-6224 Omaha, NE 800-458-6224 Phoenix, AZ 888-533-6224 Richmond, VA 800-729-6224 Rome, NY 800-559-6224 Salt Lake City, UT 800-874-2404 San Antonio, TX 800-598-6224 Curved BattenLok® ENGINEERING UNDERWRITERS LABORATORIES APPROVAL Curved BattenLok® Construction Panel Number Width (In.) Gauge 576 16" 24 min. 577 16" 24 min. 583 16" 24 min. Clip Type Fixed or Floating High or...

Open the catalog to page 7

Metal Roof and Wall Systems ENGINEERING Curved BattenLok 1. All calculations for the properties of BattenLok panels are calculated In accordance with the 2001 edition of the North American Specification For Design Of Cold-Formed Steel Structural Members. 4. Maxo is allowable bending moment. 5. All values are for one foot of panel width. ALLOWABLE UNIFORM LOADS IN POUNDS PER SQUARE FOOT 1) Allowable loads are based on uniform span lengths and Fy = 50 ksi. 2) LIVE LOAD is limited by bending, shear, combined shear & bending. 3) Above loads consider a maximum deflection ratio of L/180. 4) The weight...

Open the catalog to page 8

Houston, TX 877-713-6224 Adel, GA 888-446-6224 Atlanta, GA 877-512-6224 Atwater, CA 800-829-9324 Dallas, TX 800-653-6224 Indianapolis, IN 800-735-6224 Lubbock, TX 800-758-6224 Memphis, TN 800-206-6224 Oklahoma City, OK 800-597-6224 Omaha, NE 800-458-6224 Phoenix, AZ 888-533-6224 Richmond, VA 800-729-6224 Rome, NY 800-559-6224 Salt Lake City, UT 800-874-2404 San Antonio, TX 800-598-6224 Curved BattenLok® SPECIFICATIONS SECTION 07610 Metal Roofing Specifier: Notation [#] means that text following is a specifier's note or sample. PART 1 - GENERAL 1.01 DESCRIPTION # Specifier: Do not alter paragraph...

Open the catalog to page 9

Houston, TX 877-713-6224 Adel, GA 888-446-6224 Atlanta, GA 877-512-6224 Atwater, CA 800-829-9324 Dallas, TX 800-653-6224 Indianapolis, IN 800-735-6224 Lubbock, TX 800-758-6224 Memphis, TN 800-206-6224 Oklahoma City, OK 800-597-6224 Omaha, NE 800-458-6224 Phoenix, AZ 888-533-6224 Richmond, VA 800-729-6224 Rome, NY 800-559-6224 Salt Lake City, UT 800-874-2404 San Antonio, TX 800-598-6224 Curved BattenLok® SPECIFICATIONS SECTION 07610 Metal Roofing 1. The instructor must have a minimum of 10 years' experience in the application of metal roof systems. 2. A formal syllabus for the classroom and handson...

Open the catalog to page 10

Houston, TX 877-713-6224 Adel, GA 888-446-6224 Atlanta, GA 877-512-6224 Atwater, CA 800-829-9324 Dallas, TX 800-653-6224 Indianapolis, IN 800-735-6224 Lubbock, TX 800-758-6224 Memphis, TN 800-206-6224 Oklahoma City, OK 800-597-6224 Omaha, NE 800-458-6224 Phoenix, AZ 888-533-6224 Richmond, VA 800-729-6224 Rome, NY 800-559-6224 Salt Lake City, UT 800-874-2404 San Antonio, TX 800-598-6224 Curved BattenLok® SPECIFICATIONS SECTION 07610 Metal Roofing 6. Thermal Loads a. Roof panels shall be free to move in response to the expansion and contraction forces resulting from a total temperature range of...

Open the catalog to page 11

Curved BattenLok

Curved BattenLok

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