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1/2" 4'X10' DOW Blue Board R3 Foam Insulation

Sku: 020814
0 Available at San Marcos
Location: Outside Item
Rigid Foam Insulation:SteelLinx 1/2inx4ftX10ft

An extruded polystyrene foam insulation board that is easy to cut to commonly used widths. It is especially recommended for exterior cavity walls and foundations.