Mullions

Lawson Windows' - Mullions
Specifications
Confugurations 1 x 3, 1 x 4, 2 x 4, 2 x 6” rectangular tubes
Spans Up to 150”
Reinforcing Steel reinforcing available
Color White, Bronze

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General Information
Used in openings that contain multiple type and/or size of fenestration product, which when joined must form a structural system that can withstand a required design pressure. To provide an easily read, reliable source of information for the engineer, architects, builder, etc. Lawson provides third party certification of its mullion’s when used with a variety of product, keyed to mull type, length, fastener type, and design pressure. Refer to Lawson mullion N.O.A. for details on our aluminum mullions that come with or without steel reinforcing; can be used in spans up to 150 inches; and can be used in all impact or non-impact installations.

 


Features & Benefits

Multiple Section Sizes Multiple mullion depths from 3 to 6” deep, available with or without steel reinforcing, allow the mullion to be truely sized for each unique opening.

Flange Frame Mullions Available Aluminum mull sizes range from 1”x2”, 1”x3”, 1”x4”, 2”x4” and 2”x6” tubes. (A non tubular “4” mull is available for non wind load exposed openings, but N.O.A. data is not available, nor can it be provided.)

Fin Frame Mullions Available Aluminum mull size is 1”x2” and 1”x3” tubes. (A non-tubular “4” mull is available for non wind load exposed openings however, no N.O.A. data is available, nor can it be provided.)

Custom sizes Mullions are cut in length as required to fit any opening.




Product Sample Settings
sample project featuring Mullions
 
sample project featuring Mullions
 

 

 
Production Time:
Accordions : 3 - 5 Days
Bahamas/Colonials : 2 - 3 Weeks
Clear Panels : 2 - 3 Days
Hurricane Fabric : 3 - 5 Days
Impact Windows : 3 - 4 Weeks
Roll-Downs : 5 - 7 Days
Storm Panels : 2 - 3 Days



 

Testimonials

 

Steven Y. - January 2012 - Treasure Island, Florida

I received a call today from the shipper and am expecting the shipment to come in Thursday.  I am looking forward to their delivery.  It has been a pleasure working with you.  I appreciate you taking the time to work with me on my concerns.  When the shutters are installed, I will take a picture, or two, and send them your way.  

Good luck in 2012 and beyond - Happy New Year to you and all your co-workers.

 

Dale J. - December 2011 - Mesa, Arizona

I received the Rolling Shutter shipment yesterday. Wow, you guys really know...

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