4' x 4' x 1" Panel+

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EPS foam insulation panel - high density EPS foam provides excellent insulation properties along with the structural support needed to complete the engineered Old Mill Panel+ wall system. All panels come with cross grooves on the back side of panel to provide added drainage and drying ventilation. The closed cell nature of Panel+ foam means it does not contain blowing agents that deplete over time so it does not suffer R-Value loss. *one sheet covers 16 sq. ft. *Minimum order 10 sheets Show more