Selkirk Universal 12 in. W X 48 in. L X 2 in. Shielding Insulation Roll 4 sq ft VEL-0 The Original Smart Boxes are

The Original Smart Boxes are unmatched in versatility in new work locations where you cannot swing a hammer

Manufacturer Part No: 4191

Depth: 3/4 in

Brand Compatibility: Echo

Contains 400 sq

Selkirk Universal 12 in. W X 48 in. L X 2 in. Shielding Insulation Roll 4 sq ft VEL-0 The Original Smart Boxes areThe Shielding insulation protects building materials against radiant heat from the chimney and helps maintain temperatures within the chimney system. It also stops air infiltration into the dwelling. UPC: 053713434327 Manufacturer Part No: 200001 Sub Brand: Universal Brand Name: Selkirk Width: 12 in. Product Type: Shielding Insulation Length: 48 in. Roll or Batt: Roll Number in Package: 1 pk Thickness: 2 in. Coverage Area: 4 sq ft California residents