Since its discovery in 1941 styrofoam brand xps insulation has a long and rich heritage as a sustainable building product insulating to meeting core thermal moisture air and vapor performance requirements through its rigid foam board technology.
Dow chemical company extruded polystyrene board insulation.
Styrofoam brand extruded polystyrene foam xps square edge insulation 2.
Extruded polystyrene insulations styrofoam extruded poly styrene is the original extruded polystyrene foam developed by dow in 1941 and adopted as an insulation material later that decade.
Manufacturer the dow chemical company dow building solutions 200 larkin center 1605 joseph drive midland mi 48674 1 866 583 blue 2583 fax 1 989 832 1465 dow chemical canada ulc become faded and dusty.
Blue board can be used both on exterior and interior walls to give you a continuous insulation barrier that can increase effective r value of the wall by up to 20.
Styrofoam extruded polystyrene and polyisocya nurate insulations from dow are the only rigid insulation products built on the scientific expertise of the dow chemical company a leading global supplier of chemical plastic and agricultural products and services.
The surface dow building solutions 450 1st st.
Product description response of rigid cellular plastics to styrofoam brand scoreboard.
Extruded polystyrene foam insulation 2.
Dow styrofoam insulation blue board is a nonstructural rigid board insulation manufactured of extruded polystyrene foam xps.
Dow manufactured and sold agricultural chemicals elemental chlorine pharmaceutical products magnesium metals and plastic resins among other products.
For static loads 3 1 is suggested.
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.
Today dow chemicals in well known as the pioneer of extruded polystyrene styrofoam and saran wrap a thin clingy plastic wrap that is sold in rolls and used primarily for wrapping food.
For dynamic loads 10 1 is suggested.
Since styrofoam brand extruded polystyrene foam insulations are visco elastic materials adequate design safety factors should be used to prevent long term creep and fatigue deformation.