Frost King 6 Mil Clear Polyethylene Sheeting is a 10 ft x 25 ft packaged sheet for protection jobs around the home, garden, and garage. It shields furniture, appliances, and equipment from dust, paint, and weather, makes storm windows and doors, covers stored building materials and machinery, and protects plants and shrubs outdoors.
It also works as a temporary enclosure or moisture barrier. It suits homeowners and gardeners who want heavier light transmitting poly film from the poly sheeting range. At 6 mil, the clear film has a milky, semi transparent look that lets in plenty of light.
Specifications
-
Brand: Frost King
-
Material: Polyethylene
-
Size: 10 ft x 25 ft
-
Thickness: 6 mil
-
Coverage: 250 square feet
-
Finish: Clear, semi transparent
-
Protects Against: Dust, paint, and weather exposure
-
Seasonal Uses: Storm windows and doors, plant and shrub cover
-
Barrier Uses: Temporary enclosure and moisture barrier
-
Floor Protection: Heavier weight suited to carpets, rugs, and hardwood during renovation
Heavy Clear Sheeting for Winter Plant Protection, Porch Enclosures, and Storm Windows
If you need to get tender plants through a cold snap, close in a porch as a makeshift greenhouse, or cover the windows of an older building for winter, this sheet is the heavier option that will not tear the way thin window kits can.
The 6 mil film lets daylight through to plants and rooms while blocking wind and rain. You can throw it over shrubs and beds ahead of freezing rain, on its own or over frost protection fabric, then dry it and roll it up for the next storm. For a permanent growing structure that stays covered all year, use greenhouse film made for that exposure.
What to Expect from the Frost King 6 Mil Clear Polyethylene Sheeting in Real Use
Feedback from verified Amazon purchases describes a thick, durable sheet that is not fully clear. Buyers call it milky or semi transparent. It lets in a lot of light and you can make out shapes through it. On windows in winter, it kept cold air out and resisted tearing.
A gardener who wrapped a lattice porch to shelter tropical plants reports the space stayed about 10 to 20 degrees warmer than outside and the plastic did not tear in wind storms. Another covered shrubs and landscaping through rain and freezing temperatures, then dried and rerolled the sheet for reuse. Indoors, owners use it for painting, floor protection from liquids, and isolating rooms.
One reviewer advises against using it as a flooring underlayment, since the folds do not lie fully flat. Purchasers also suggest it as a crawl space moisture control layer and wood pile cover. See more covers for garden beds.
Real-world performance notes sourced in part from verified Amazon customer purchases.
Frequently Asked Questions
Is 6 mil clear plastic sheeting really clear?
Not fully. At 6 mil, clear polyethylene has a milky, semi transparent look. It lets a lot of light through and you can see shapes on the other side, but you will not get a sharp view. That makes it a good fit for window covers and plant enclosures where light matters more than visibility.
Can you use plastic sheeting to protect plants and shrubs from frost?
Yes. This sheeting is made for shielding plants and shrubs outdoors. Drape it over bushes and beds before freezing rain or a hard frost, and secure the edges. Wrapped around a porch or frame as a temporary greenhouse, it can keep the space 10 to 20 degrees warmer than the outside air. Afterward, let the sheet dry and roll it up to use again.
Can you use 6 mil plastic sheeting as a flooring underlayment?
It is not the best choice for that job. This sheet comes folded in a package, and the folds may not flatten out completely, which can leave bumps under a finished floor. It is better used as a moisture barrier in a crawl space, as a floor cover during painting, or in landscaping, where a few creases do not matter.
