Span-Lok, Span-Lok hp and SpanSeam
Span-Lok, Span-Lok hp and SpanSeam are performance-rated architectural standing seam metal roof systems. This mechanically seamed 2" high rib, provides aesthetic appeal and weathertightness and can be used in a wide variety of new construction or retrofit applications.
Product Specifications
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Features / Benefits
- Wind uplift tested in accordance with UL580 and ASTM E1592.
- Tested in accordance with ASTM E-2140 for water penetration of metal roof panel systems.
- Meets UL 90 wind uplift requirements (purlin not to exceed 5'-0" o.c.).
- Span-Lok hp is Factory Mutual class 1-75 (5' span) and Class 1-120 (2-6" span) approved.
- Span-Lok hp has an additional bend on the female panel leg which increases its uplift performance with ASTM to an ultimate (failure) load of 220lbs. per square foot of wind pressure.
- Can be installed on pitches as low as 1/4":12"
- Has been tested for air infiltration per ASTM E1680, and water infiltration per ASTM E1646.
- 2"-16" Span-Lok available machine curved (factory or field) for radiused applications.
- Can be installed over spaced supports or solid substrates.
- Factory applied sealant is standard (except curved panels).
- For end laps, factory swaged panels are available.
- Long length panels can be manufactured on-site.
- Factory notching available for turn under at the eave. Notch provides a clean detail and reduction in labor (left to right installation required).
- Two piece, self centering clips, allow for expansion and contraction of panels. Pre-caulked clips are standard.
- Choose from subtle striations, two pencil ribs or a clean flat-pan between ribs depending on aesthetic requirements.
- Available in the DuraTech®5000 and DuraTech®mx cool-technology coating systems.
- Note: Please contact your AEP Span representative for actual product offering and availability. The features noted above differ by manufacuring location and product combinations.
- Manufactured in Tacoma, WA.
- Also available in .032" and .040" aluminum.
- Weathertight warranty available. Minimum slope required. Contact AEP Span representative for more information. (Roof application ONLY)
Colors and Warranties
- Color Palette
- DuraTech® 5000 (pdf)
- DuraTech® mx (pdf)
- Zincalume® Plus (pdf)
- Standard Side Seam (pdf)
- Standard Full System (pdf)