THERMOPAN Joist Liner

Description

For constructing return air duct between joist and stud cavities. Corrugated insulation faced with aluminum.

• A high quality sheet metal alternative

• Reduces duct noise

• Air space provides positive R-value.

• Stapling as directed results in a tight plenum air seal.

• Enviro-friendly

• Made from recycled products.

• Moisture treated against dampness.

• All popular joist size.

• Will not sustain combustion.

Brand