Thermal Block Metal Roof

Thermal blocks are comprised of a rigid foam that is specifically designed to provide a continuous insulation system when paired with fiberglass metal building insulation.

Thermal block metal roof.

Welcome to sealed n safe home of the sns thermal break technology. Double layer systems are used in screw down roofs standing seam roofs with or without thermal spacer blocks. If installed properly thermal blocks stop condensation at the top of the purlin cavity. Learn more about the main things to consider when choosing a metal roof with regard to roof slope including building codes and minimum slope requirements.

Thermal blocks between purlins and screw down metal roof. This option is known to increase the insulation performance as much as 2 times in certain buildings. Sealed n safe was founded in 2008. Dl 3 1 23 7 8 08 hw 576 ud amp.

Dl 3 5 8. Our goal was to address the problem of heat loss in steel and metal buildings. The thermal block called the performer has an r 6 minimum rating and is proven to increase insulation performance as much as 2 times in certain buildings. Spacers thermal spacers part ssr system width thickness length weight each hw 575 ud amp.

Martin roofing supply is here to help. These 1 foam filled thermal blocks offer a non compressed r 6 performance. Structural int l bldg and resid l codes forum. This compliments the fiberglass insulation allowing it to perform as designed as well reduces the overall purlin cavity moisture.

A code official tell me that the icc has tested the roof assembly where thermal blocks are placed between screw down metal roof panels and the purlin for lateral stability and found it to be safe. Concealed fastening wall systems. Thermal blocks basically isolate the outer shell roof and wall panel of your metal building from the inner steel frame. Usually consisting of a polyisocyanurate or polyurethane foam core thermal blocks come in a variety of widths and lengths and are most commonly used in standing seam roofs.

We have developed a thermal spacer specially designed to create a thermal break technology between the outer shell and the inner frames of a metal. That includes metal roofing made to order lumber insulation doors windows and more. A thermal spacer block is typically recommended depending on the stand off distance and the amount of insulation draped over the purlins. The upper layer of fiberglass between the roof sheets and the purlins serve as a thermal break to reduce thermal conduction in addition to the thermal spacer block if applicable in standing seam roofs.

In single layer double layer and filled cavity roof insulation systems thermal blocks are placed between the metal roof sheet and the purlins.