Vitrabond FR (MCM / Aluminum Cladding Material): Arrowhead Lean System
Arrowhead Lean takes all the benefits of our more traditional Arrowhead Flex system and adds an extremely simplified fabrication process.
Arrowhead lean offers a faster and more efficient fabrication process without the need for exposed fasteners.
Non progressive installation method, like Flex and Flush allows contractors to work around trades.
Panel assembly and fabrication is made significantly faster by eliminating need to fasten the material to the extrusion.
No exposed fasteners provide a clean and simple aesthetic.

1.
Vitrabond FR (MCM / Aluminum Cladding Material): AH Lean System 5A - Typical Vertical Detail
2.
Vitrabond FR (MCM / Aluminum Cladding Material): AH Lean System 5B - Alternative Horizontal/Vertical Detail
3.
Vitrabond FR (MCM / Aluminum Cladding Material): AH Lean System 6 - Dissimilar Metals
4.
Vitrabond FR (MCM / Aluminum Cladding Material): AH Lean System 7B - Parapet Detail
5.
Vitrabond FR (MCM / Aluminum Cladding Material): AH Lean System 8 - Inside Corner Detail
6.
Vitrabond FR (MCM / Aluminum Cladding Material): AH Lean System 9 - Outside Corner Detail
7.
Vitrabond FR (MCM / Aluminum Cladding Material): AH Lean System 11A - Typical Horizontal Detail
8.
Vitrabond FR (MCM / Aluminum Cladding Material): AH Lean System 11B - Deflection Joint Detail
9.
Vitrabond FR (MCM / Aluminum Cladding Material): AH Lean System 12 - Dissimilar Metals - Jamb
10.
Vitrabond FR (MCM / Aluminum Cladding Material): AH Lean System 13 - Dissimilar Metals - Sill
11.
Vitrabond FR (MCM / Aluminum Cladding Material): AH Lean System 14 - Typical Soffit Detail
12.
Vitrabond FR (MCM / Aluminum Cladding Material): AH Lean System 15 - Soffit to Wall Detail
13.
Vitrabond FR (MCM / Aluminum Cladding Material): Specifications