Film-Gard 8 Ft. X 100 Ft. Black 4 Mil. Polyethylene Sheeting

Film-Gard 8 Ft. X 100 Ft. Black 4 Mil. Polyethylene SheetingSingle wound (no folds). Lightweight with excellent durability and multiple uses. Vapor barrier. Made tough, resists tears, and very pliable. Use for all purpose covers, vapor barriers, dust barriers, landscaping, and concert curing covers. Meets ASTM (American Society for Testing and Materials) designation: D4397 91 and all associated specifications. %search_data%625903

Automatically seeks frequency 315 or 390 MHz (megahertz)

Galvanized roll valley has the most strength in comparison to other flashing materials and will typically last as long as your roofing material

Shrink-wrapped and labeled for individual sale

Replacement blades are easily installed in the field

x 4-1/8" W

Excellent for low temperature bonding

Fights insect and pest infiltration %search_data%93805

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In the event of a flood the internal floats lift to release the flood door to rotate open and relieve the hydrostatic pressure regardless of the louvers' position

and many more substrates

Slide-on door sweep/draft stop keeps warm air out in the summer and cold air out in the winter

and RV locking handles