Foamular 250 extruded polystyrene xps provides continuous insulation in insulated concrete sandwich panel walls in masonry unit cavity walls or when used with non penetrating surface mounted furring systems over masonry or concrete walls.
Dow wall insulation.
Shop dow r 10 common.
From dow building solutions rigid board insulation.
Delivering wall systems insulation and façades with durability and aesthetics with construction chemicals for eifs etics and renders from dow.
Thermosetting resins from dow can be used as an alternative to traditional formaldehyde based resins for binding mineral fibers in the production of insulation blanket products that go into building insulation systems and specialty insulation.
Both are closed cell foam products.
R means resistance to heat flow.
Foamular 250 retards the transmission of water vapor and moisture in masonry walls.
2 in x 4 ft x 8 ft.
We re proud to say our products can be found in some of the tallest and safest buildings around the globe like salesforce tower.
1 values are consistent with the criteria of astm c578 and the requirements of the ftc r value rule 16 cfr part 460.
Exterior insulation and finish systems eifs or external thermal insulation composite systems etics as they are also known are proprietary multi layered exterior wall systems that are increasingly popular with architects and owners because they improve energy savings reduce costs and provide tremendous design versatility.
We offer dow thermax polyisocyanurate and dow styrofoam xps extruded polystyrene known as blue board.
Case study salesforce tower.
With a minimum of 70 recycled content the installed thermafiber products contributed to valuable leed credits helping the building earn a leed platinum certification.
The ashrae prescriptive continuous insulation requirements for steel framed above grade walls recognize this phenomenon and in most climate zones call for a layer of continuous insulation ci to be added to the assembly to help stop the steel thermal shorts that can decrease the energy efficiency of the wall system.
The higher the r value the greater the insulating power.
2 vertical compressive strength is measured at 10 percent deformation or at yield whichever occurs first.
Ask your seller for the fact sheet on r value.