Do it Best 84 In. x 110 In. Indoor Shrink Film Window Kit Quikrete 1-5/16" ID Female thread

1-5/16" ID Female thread

88" x 75' roll

and further reheating making it extremely durable

Use when installing Windows and Door versus fiberglass batten insulation

Do it Best 84 In. x 110 In. Indoor Shrink Film Window Kit Quikrete 1-5/16" ID Female threadVinyl sheeting, easy DIY application requires only scissors and a hair dryer. Heated with portable hair dryer, vinyl sheeting shrinks to form see through weather seal around window. Stop cold drafts and prevent frosty windows. Vinyl sheet mounts to frame via double faced tape. Increase R value up to 90%. Safe application to aluminum, painted or varnished wood, or vinyl clad window molding.