Eliminate cold air drafts and frost build-upIncrease insulating R-Value up to 90-PercentEasy to install using a conventional hair dryerShrinks tight and wrinkle-freeClear finish
The M-D Building Products' Shrink and Seal Indoor Window Kit is installed around entire window to eliminate cold air drafts and frost build-up. Crystal clear film that is easy to install with a hair dryer that shrinks tight and wrinkle-free. Creates dead air space to increase insulating R-Value up to 90-Percent.
Brand: M-D Building Products, Model: 43101, Color: Clear