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PlastiSpan Type 3 R12.81

4' x 8' x 3" Rigid Insulation
Item #: 483PST3 
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483PST3
PlastiSpan Type 3 rigid insulation is a type of foam insulation material that is commonly used in construction applications to provide thermal insulation. It comes in a standard size of 4 feet by 8 feet, with a thickness of 3 inches, and has an R-value of 12.81.

The R-value is a measure of the insulation's ability to resist heat flow, with a higher R-value indicating better insulation performance. PlastiSpan Type 3 is made from expanded polystyrene (EPS) and is designed to be lightweight, durable, and moisture-resistant. It is commonly used in walls, roofs, and foundations to improve energy efficiency and reduce heating and cooling costs.

Rigid Insulation

Dimensions
4 x 8
Type
PlastiSpan Type 3
R-Value
R 12.81
Thickness
3"