The 10 Best Clear Plastic Window Insulations (2022 reviews)

clear plastic window insulations
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Are you planning to buy clear plastic window insulations, and are you confused about the options ? You have landed on the right page.

Our review process:

Our Top Picks:

Best Overall:
Buy: Duck Shrink Film
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Best For Heavy Duty:
Buy: Xfasten Clear Plastic Window Insulation
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Best For Water Proof:
Buy: Frost King Clear Plastic Window Insulation
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Best For Great Price:
Buy: Frost King Crystal Clear Plastic Sheet
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Best For Air Conditioners:
Buy: 3M Clear Plastic Window Insulation
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Best With Window Kit Tape:
Buy: Duck Clear Plastic Window Insulation
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Best For Simple Installation:
Buy: 3M Clearest Film
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Best For Weather Proof:
Buy: Warp'S Clear Plastic Window Insulation
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Best For Worth The Price:
Buy: M-D Building Products Clear Plastic Window Insulation
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Best For Long Service Life:
Buy: Magzo Clear Plastic Window Insulation
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Best Overall: Duck Shrink Film

Duck Shrink Film
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Insulation is a must have accessory for your daily life. The Duck Shrink Film is really effective, is sealed well and it is highly recommend. Crystal clear film heat shrinks to seal out drafts and cold. The film helps prevent drafts and heat loss to provide a drastic increase in energy efficiency.

The insulation is earth - friendly and it is available in standard. Finally, the duck shrink film is easy to install, affordable, and works great wonders.

Most buyers quickly discovered that the insulation is packaged in two separate parts. Furthermore, a few also found that the insulation is great for a temporary fix for a broken window. Moreover, a few say that the insulation is two semi-huge films, 62 inches by 210 inches each. In short, buyers found this to be one of the best insulations for daily purposes.

Top Customer Quotes:
  • This can be used in multiple places.
  • This can fly with max strength and it shrinks up great.
  • Reduce your energy costs by insulating your windows.
  • This comes with a great item, would be perfect with perfect shipping and it looks good.

Best For Heavy Duty: Xfasten Clear Plastic Window Insulation

Xfasten Clear Plastic Window Insulation
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The Xfasten Clear Plastic Window Insulation's superior materials makes sure that it ages well with use. The xfasten clear plastic window insulation comes with foam tape, keeps out draft and it looks good. This draft seal tape also prevents smog, dust and warm air from entering between the gaps on your windows or air-conditioning units. Moreover, the insulation would be perfect with excellent quality and it has excellent adhesion.

Above all, the xfasten clear plastic window insulation is perfect for great quality and it provides for great adhesion.

Almost all buyers opine that the insulation is a tape to help seal drafty windows. Also, they say that the insulation looks like regular shipping tape. Obviously, this product passed the test and had very satisfied buyers eager to share their experience.

Top Customer Quotes:
  • This comes with good tape, is super easy and it has stop drafts.
  • This can certainly seal windows and prevent air drafts and light drizzles from the rain.
  • This is easy to work with and made a significant difference.
  • This is applied to the inside of the window to stop air leaking.

Best For Water Proof: Frost King Clear Plastic Window Insulation

Frost King Clear Plastic Window Insulation
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The Frost King line of insulation comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Frost King Clear Plastic Window Insulation works incredibly well and it is worth the time. Make sure this fits by entering your model number. In addition, it is great for good seal, is used for easy setup and it is well worth the price.

Finally, the frost king clear plastic window insulation is made for standard size windows and features a crystal clear plastic sheet that shrinks tight and wrinkle free with any ordinary hand held hairdryer.

Almost all buyers agree that the insulation is completely transparent and allows light through it. And, a few say that the insulation is about as thick as plastic food wrap and needs to be stretched tight for best visibility. Moreover, a few strongly agree that the designer of this kit deserves to be beaten like the redheaded stepchild of a rented mule. In conclusion, many buyers have used the insulation for more than a few months without letup, and it shows no sign of giving up.

Top Customer Quotes:
  • It has 9 separate sheets, 42" by 62.
  • This is kind of a fine line between not being sticky enough and being too sticky.
  • This comes with 3 plastic sheets and double - sided tape.
  • This is easy to use, stays all winter, easy to remove for spring and summer.

Best For Great Price: Frost King Crystal Clear Plastic Sheet

Frost King Crystal Clear Plastic Sheet
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The features department is where Frost King crystal clear plastic sheet truly manages to shine. The Frost King Crystal Clear Plastic Sheet is suitable for use on problem windows and it is great for heat barrier. Make sure this fits by entering your model number. Further, it is surprisingly strong, is designed to worth every penny and it has the same thickness.

The insulation is made for patio doors or large sized windows and features a crystal clear plastic sheet that shrinks tight and wrinkle free with any ordinary hand held hairdryer. In addition, it is made for easy installation and it is super easy. Finally, the frost king crystal clear plastic sheet is great for a great price, allows for easy install and it is almost invisible.

Most buyers quickly discovered that the insulation is great for insulation, plastic could be thicker. In addition, a few say that the insulation is very light and compact and much cheaper than buying other light - weight options. Moreover, a few say that the tape in this particular kit seemed to be kind of old, which certainly wo n't help matters. Overall, many customers have used the Frost king crystal clear plastic sheet for more than a few months without any complaints, and it shows no sign of giving up.

Top Customer Quotes:
  • This provides a great deal of insulation.
  • This will stick to something outside.
  • This makes putting up the film a major hassle.
  • This has stood up really well.

Best For Air Conditioners: 3M Clear Plastic Window Insulation

3M Clear Plastic Window Insulation
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Next on the list, we've got yet another insulation that manages to win our hearts. It's the 3M Clear Plastic Window Insulation and it's widely considered as one of the most convenient insulation you can buy. The 3m clearplastic window insulation stops the drafts, is easy to handle and it is wrinkle-free. increases r-value by 90% over an average single pane window. In addition, no doubt it is perfect for high quality.

Lastly, the 3m clear plasticwindow insulation is super easy, stops drafts and it comes off cleanly.

Almost all customers opine that the insulation is easy to manipulate around the window and very effective. Also, they also found that the insulation is perfect and stays in place even as temps dip below freezing. It does not loosen at all. Furthermore, a few also found that the film would shrink in place, leaving a clear view without the draft.

Top Customer Quotes:
  • This is good for a starting point.
  • Weather tape is flexible and conforms to angles and curves.
  • This will be no problem to scrape off, buy more and re-apply.
  • This works very well, can google for easy instructions and it is practical.

Best With Window Kit Tape: Duck Clear Plastic Window Insulation

Duck Clear Plastic Window Insulation
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Duck line of insulation comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Duck Clear Plastic Window Insulation is great for good seal, stops drafts and it is made for indoor use. Clean the surface before you apply the tape and let dry completely. Further, it is convenient, it is perfect for great quality and has a clever design.

Lastly, the duck clear plastic window insulations are made with clear shrink film for good visibility and are easy-to install and remove once the warmer weather arrives.

Most buyers found that the insulation has helped tremendously with the draft and heating bills. Moreover, a few also found that the insulation is easy to install, but that doesn't really matter when the plastic starts un-sticking from the tape 2 days later. In addition, a few also found that the roll - on is much easier to install than others.

Top Customer Quotes:
  • The kit insulates five 3' x 5' windows.
  • Crystal clear fi lm installs easily and requires no measuring.
  • It is 71" across and 42" high.
  • The rolling on makes is easier. It is like eliminating a step.

Best For Simple Installation: 3M Clearest Film

3M Clearest Film
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The 3M Clearest Film's material feels more premium than its price would suggest. The 3m clearest film is easy to trim, is made of sturdy plastic and it is practical. Simple, fast installation installing the windowinsulation is easy. The film and tape should be removed from the window at the end of the season.

Lastly, the 3m clearest film is made for easy installation, is designed for heavier duty and it is radiant.

Almost all buyers found that the insulation is great for keeping single pane windows insulated. In addition, they strongly agree that the insulation comes with much better tape. And, they strongly agree that the insulation is not a super strong adhesive and its brick is pretty bumpy. In short, buyers found this to be one of the best insulations for daily purposes.

Top Customer Quotes:
  • This has eliminated drafts totally.
  • It is easy to cut, apply, and re position as needed.
  • Removes wrinkles for a transparent view.
  • This is very sturdy, is convenient and it works with radiant barrier.

Best For Weather Proof: Warp'S Clear Plastic Window Insulation

Warp'S Clear Plastic Window Insulation
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We would, of course, be remiss if we didn't mention Warp'S Clear Plastic Window Insulation for daily usage. The warp's clear plastic window insulation is easy to open, cost - effective and it is perfect for weather - proof. Transparent, long - lasting, crystal clear window material. Also, this is laminate and it has the same thickness.

Finally, the warp's clearplastic windowinsulation is made for good stuff and it is designed for a great price.

Almost all customers opine that the insulation looks like, looking out from inside as well as looking in from the outside. And, they also found that the insulation is basically a clear (some slight distortion) very flexible plastic sheet. In addition, a few say that the tape may take off the paint, or wrap warp around wood and nail the wood all around the edges of the windows.

Top Customer Quotes:
  • This takes to stop the draft.
  • This is very good quality plastic for windows and other weather protection.
  • This is really durable and keeps rain off the porch.
  • This is stable and it is perfect for a good deal.

Best For Worth The Price: M-D Building Products Clear Plastic Window Insulation

M-D Building Products Clear Plastic Window Insulation
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We would, of course, be remiss if we didn't mention M-D Building Products Clear Plastic Window Insulation for daily purpose. Also, the insulation is highly recommended and it is well worth the price. To shorten the package length of the product is 11.25 inches. Most importantly, the m-d building products clear plasticwindow insulation is easy to install with a hair dryer that shrinks tight and wrinkle free.

Almost all buyers quickly discovered that the insulation is easy to maneuver and very clear to see through. In addition, a few also found that the insulation is easy to install and went up quickly. In addition, they also found that the insulation is great for tomato protection. In short, buyers found this to be one of the best insulations for daily purposes.

Why We Like This:
  • The package weight of the product is 1.66 pounds.
  • Go by the package weight of the product is 1.66 pounds.
  • Creates dead air space to increase insulating r-value up to 90.

Best For Long Service Life: Magzo Clear Plastic Window Insulation

Magzo Clear Plastic Window Insulation
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If you often find yourself scrambling for appropriate and satisfactory insulation, Magzo Clear Plastic Window Insulation is your solution. The magzo clear plastic window insulation is great for wide applications and it is windproof. Please tell us at once if you have any concerns. Also, this is easy to install, The biggest difference between other seller'ssssss products and ours except material is that no hair dryer is required.

The insulation has high elasticity and it is great for high quality. Also, the insulation is warm in winter and it is built for a long service life. Most importantly, the magzo clear plastic window insulation is perfect for different kinds of windows and doors.

In short, at the price, they believe that they got a steal of a deal with it.

Why We Like This:
  • This is made of eva material, the main characteristics of Eva.
  • This can be used in cars or buse insulation shields.
  • This has good processing performance, is removable and it allows for good water resistance.
  • Manufacturer says: we insist on the principle of "customer first, quality first ".