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All Products | Standing Seam Roof Double Lok

Standing Seam Roof Double Lok

  • Coverage – 12”,18”, 24”
  • Minimum Slope – ¼:12
  • Panel Attacment – Concealed Fastening System: Low, High, Fix and Sliding and a 2” stand off clip
  • Gauge – 22 and 24
  • Finishes – Smooth (standard); Embossed (optional)
  • Coatings – Galvalume Plus Signature 200, Signature 300, Signature 300 Metallic
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Product Description

Standing Seam Roof Double Lok are ideal for industrial, commercial and architectural applications. When used in a Retrofit application, they increase energy efficiency and longevity of the structure. It requires a minimum slope of ¼:12 and is UL-90 and FM rated with Miami Dade County approvals. The Standing Seam Roof Double Lok can be installed over an already existing R Pannel Roof structure for enhanced performance. We strongly recommend installing the Double Lok along with the R Pannel due to this enhanced performance increase. Enhanceing the performance can be done in 2 ways. An easy way is to vent the cavity between the old and new roofs by adding a vent strip at the eave to allow air intake and a vented ridge to provide for air exhaust. This relies on air flow and pressure. The seccond way is by adding a two-inch unfaced fiberglass insulation between the R panel and the Double Lok. It’s good to note when useing either of these methods high clips are used to provide clearance between it and the major ribs of the existing R panel.

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We offer a wide variety of panel profiles and colors for our Standing Seam Roof Double Lok.
  • Coal Black
  • Burnished Slate
  • Rustic Red
  • Koko Brown
  • Charcoal Gray
  • Hawaiian Blue
  • Light Stone
  • Polar White
  • Solar White
  • Fern Green
  • Medium Bronze
  • Snow White
  • Slate Gray
  • Almond
  • Classic Green
  • Brownstone
  • Brite Red
  • Harbor Blue
  • Bone White
  • Colonial Red
  • Pacific Blue
  • Natural Patina
  • Midnight Bronze
  • Everglade
  • Tundra
  • Spruce
  • Hunter Green
  • Copper Metallic
  • Silver Metallic