Sandwich Panel Information – Manufacturers, Suppliers, and News

February 23, 2010

Sandwich Panel Patent Application

Filed under: SIPs, Wall and Roof Panels, insulated panels, news — Tags: , , , — admin @ 8:15 am

To help stay alert on competition, keeping a close eye on patents and patent applications can provide insight. Here is a recent US patent application by a group of French inventors for a concept of a unique building panel.

February 22, 2010

Sandwich Panels as Building Material for Haiti

Here is a recent article discussing the use of sandwich panels for the rebuilding of Haiti…

February 18, 2010

Sandwich Panels in a Custom Freezer

A reader writes:

“I’m considering building a large walk-in freezer, approx. 2000 sq. ft. The freezer would be held at 0 degrees Fahrenheit or -18 degrees Celsius. From my research, the walls and ceilings would have to hold an R-value of 32 for those temperatures. Would you recommend using sandwich panels for this project? Or for freezers, is it better to go the traditional way and just install a pre-fab box? Are there sandwich panels with R-values that high? I’m only thinking of using sandwich panels for the walls and ceiling. The concrete floor will be refurbished another way to provide insulation.”

If you have any advice, please post a comment, or email to pass on your suggestions.

December 31, 2009

SIPs Used in Green Construction

Filed under: General, SIPs, Wall and Roof Panels, insulated panels — admin @ 1:46 pm

Here is a insightful article from discussing a “green” home that uses SIPs.

December 10, 2009

Sandwich Panel Patent

Here is an expired, but still relevant patent assigned to Hunter Douglas for an insulative building panel with a method for connecting them.

October 22, 2009

Canadian Company in Need of Sandwich Panels.

Filed under: RFQs, Wall and Roof Panels, insulated panels — admin @ 3:41 pm

A company in British Columbia is in need of metal sandwich panels with the following properties.

“This is a vertical application.  The working side needs to be as scratch proof as possible with ferric characteristic (magnets will be applied).  Rust not permitted.  The backside will have bracing attached, needs to be easy to attach fasteners.  Stiffness of L/960 with uniform load of 0.50 PSI.  Max panel size to be 92″ x 230″ with other panels at 92″ x 115″,  46″ x 230″, and 46″ x 115″.   Panels need to be very flat as they will be stacked and seam lines are to be as invisible as possible.”

If you are interested in this opportunity, please email for contact information.

October 5, 2009

Interesting Article on Insulated Steel Panels

Here is an interesting post from 2008 about steel insulated sandwich panels.
Modern House Magazine

September 9, 2009

New Zealand Sandwich Panels, Unharmed by Fire

In the last year there has been news covering the fire dangers of insulated sandwich panels used in factories. Here is a case where the panels were unharmed in the fire:

Otago Daily

September 4, 2009

Sandwich Panels Needed in Suriname

Filed under: RFQs, Wall and Roof Panels, insulated panels — Tags: , — admin @ 9:09 am

buildA reader has requested a quote for 400 square meters of sandwich panels, presumably for building, 40mm thick, and to be the color white. These panels need to be capable of being shipped to Paramaribo, Suriname.

For contact information, please email:

August 18, 2009

Sandwich Panels Needed in Sourthern US

Filed under: RFQs, Wall and Roof Panels, insulated panels — Tags: , , — admin @ 2:16 pm

There is a request for 30,000 sqft of insulated building panels for a construction project in the Southern US. For more information and contact details, please email

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