Materials:(Villa) SS 150
Materials:(Villa) SS 150
Division C - Accepted Materials
SS 150 (Mechanical Lock)
by Villa Roofing & Sheet Metal Ltd.
| The metal panel listed and described below is accepted for use in the RoofStar Guarantee Program. |
The roofing assembly / material information published below and in the RCABC Roofing Practices Manual DOES NOT represent a complete set of the manufacturer's published data, nor does it represent a detailed specification. The preparation of a detailed specification is the responsibility of the design authority. For more information about this product or system, consult the manufacturer. |
OVERVIEW
The SS 150 standing seam panel is formed with an on-site/in-shop continuous metal roofing panel roll forming machine (New Tech Machinery Panel Machine). This machine produces Seam Lock - SS 150 with a seam height of 38.1 mm (1-1/2"); profiles can vary from 304.8 mm (12") wide up to 508 mm (20") wide. The machine also produces the SS 100 Seam Lock panel with a seam height of 25.4 mm (1").
On-site roll forming provides for the elimination of end lap with continuous panel forming capabilities in lengths up to nominal 46 m (150').
SYSTEM DESCRIPTION
- General: The SS 150 panel is a standing seam concealed fastener roofing panel. The maximum spacing of the clip is 609.6 mm (24") on center.
- Range of application: Installed on wood or metal sloped roofs; in commercial, institutional, industrial and residential construction; for re-roofing or new construction.
- Panel Attachment: Fastening is site specific, engineer must confirm fixing specifications.
- Fasteners (Screws):
- Fasteners used to attach panels to plywood to be No. 10-12 by 25 mm (1") long pancake head wood screws. Minimum two fasteners per clip to be used.
- Panel Clips: One-piece assembly 43.75 mm (1-3/4") wide, 31 mm (1-1/4") high. Minimum thickness 0.022 in. (No. 22 MSG). Clips spaced maximum 609.6 mm (24") on center maximum, or as specified on engineered shop drawings (Ref. Standard for Architectural Sheet Metal (ASM) Roof Systems, Article 3.1.3.3. and Article 3.1.3.5.).
- Deck Requirements: in keeping with the Standard for Architectural Sheet Metal (ASM) Systems.
PROFILE
| 1-1/2" Mechanical Lock |
|---|
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TECHNICAL DATA SHEET
N/A
SITE CONDITIONS
Minimum roof slope is 1:4 (3" in 12"). Severe conditions (heavy snow or ice) minimum slope is 1:1.5 (8" in 12").
PERFORMANCE REQUIREMENTS
- Wind Uplift Resistance: Panel securement shall conform to the requirements in Part 3 of the Standard for Architectural Sheet Metal (ASM) Systems.
- Materials:RoofStar (RGC) accepted metal panel systems shall be formed of steel conforming to the requirements published in Section 9.2. of the Standard.