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INSULATION >  Styrofoam


Invented by Dow more than 60 years ago and identified by the distinctive Blue color, Styrofoam Brand Insulation is the original extruded polystyrene foam insulation, offering superior insulation and moisture resistance properties. Today, Dow leads with green designs for innovative insulation systems and application-specific solutions for foundations, walls, roofs, and more.

Standard 4' by 8' Styrofoam panels are available in 1/2", 3/4", 1", 1 1/2", and 2" thicknesses. These panels offer superior water resistance, long-term thermal performance and high compressive strength in a wide range of residential and commercial construction applications.

Fanfold 1/4" thick extruded polystyrene board with plastic film on both sides comes in 50' lengths for easy installation and job site handling. The high-grade polystyrene formulation coupled with the heat bonding of the capsheets (no glue used) permits 90° "folding" around corners without breakage or the need for reinforcement tape.

Weathermate Sill Seal Foam Gasket is a flexible polyethylene foam gasketing strip that can help reduce air infiltration between a concrete foundation and sill plate, around windows and doors - and even between floors. The closed-cell polyethylene foam compresses to seal gaps in irregular surfaces, helping reduce air infiltration for a tighter building envelope and enhanced energy savings. It provides excellent and enduring resistance to water and water vapor. Sill Seal comes in 50' rolls, is 1/4" thick, and is available 3 1/2", 5 1/2", and 7 1/2" widths.

For more information about the wide range of Dow Styrofoam insulation systems visit their web site at: www.dow.com.







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