Best Greenhouse Plastic 2021: Top Picks, Comparison with Ratings


Best Greenhouse Plastic

Best Greenhouse Plastic of 2021: Reviews and Buyer’s Guide: A greenhouse is a temporary structure that can be easily customized, taken down, or moved to a different location. This is made possible due to the material used in its construction – plastic. Using a solid sheet panel of glass, polyethylene, or acrylic means that the structure is permanent, and making customizations or moving it from the current location becomes tricky. Furthermore, the types of plastic you decide to put on your greenhouse have varied impacts on your plants and the amount of labor required during installation and replacement.

So, what exactly is meant by greenhouse plastic? Plastic-based greenhouses are much easier to build, lighter, and cost much less money when making, than glass-based models. Just like the glass would, the plastic is used to secure the heat and humidity inside the structure to provide optimal conditions for the plants to grow, no matter the weather or season.

However, not all types of plastic can be used to build greenhouses. The best plastic for a greenhouse is much more durable than the standard ones. Using regular plastic for a greenhouse brings more damage than good to the functioning of the structure. Besides, its ends tend to fray at times, and should there be any small cuts made, it can gradually grow into a sizeable noticeable tear. Standard plastics are also not made to withstand the elements when exposed to extreme conditions.

Best Greenhouse Plastic

Greenhouse plastic is made by knitting it together rather than making it out of a solid sheet; hence, it becomes more durable and can withstand extreme weather conditions and resist tear. A greenhouse is a temporary structure that can be easily customized, taken down, or moved to a different location. This is made possible due to the material used in its construction – plastic. Using a solid sheet panel of glass, polyethylene, or acrylic means that the structure is permanent, and making customizations or moving it from the current location becomes tricky.

Furthermore, the types of plastic you decide to put on your greenhouse have varied impacts on your plants and the amount of labor required during installation and replacement. So, what exactly is meant by greenhouse plastic? Plastic-based greenhouses are much easier to build, lighter, and cost much less money when making, than glass-based models. Just like the glass would, the plastic is used to secure the heat and humidity inside the structure to provide optimal conditions for the plants to grow, no matter the weather or season.

However, not all types of plastic can be used to build greenhouses. The best plastic for a greenhouse is much more durable than the standard ones. Using regular plastic for a greenhouse brings more damage than good to the functioning of the structure. Besides, its ends tend to fray at times, and should there be any small cuts made, it can gradually grow into a sizeable noticeable tear.

Best Greenhouse Plastic 2020

Standard plastics are also not made to withstand the elements when exposed to extreme conditions. Greenhouse plastic is made by knitting it together rather than making it out of a solid sheet; hence, it becomes more durable and can withstand extreme weather conditions and resist tear.

Best Greenhouse Plastic Covering Materials for DIY Greenhouses

1. Grower’s Solution Greenhouse Clear Plastic Film:

 

With its headquarters at Cookeville, TN, Grower’s Solution has managed to get into the greenhouse business smoothly, and it came with a bang. The company has managed to come up with something which can easily pass as the best plastic for greenhouses.

This product is made from polyethylene, with a 6 mils thickness, making the company confident concerning this plastic’s durability, which prompts them to offer a solid 4-year warranty on it.

Pros
  • Treated for UV protection
  • Reasonably priced
  • Has infrared additive
  • 6 mils thick
  • Fairly durable
  • Provides 91% light transmission
Cons
  • This product only comes in two sizes

2. Farm Plastic Supply:

 

If you aresearching forf a good greenhousethath will cover more area without having to break the bank, Farm Plastic Supply is your best shot. It is thick enough to protect your plants from the harsh weather and is UV protected. You get a little more light diffusion than our top pick, but it is otherwise comparable.

Pros
  • UV protected
  • 6 mil thickness
  • Clear to allow light to get through
Cons
  • Determining the inside and outside parts of the film is hard, yet crucial.

3. Grower’s Solution Greenhouse Clear Plastic Film:

 

Even though it is a relatively new company to the game, Grower’s Solution has continuously stunned the agricultural world with its cutting edge technological advancements. Their products are not only long-lasting but also live up to their promises. The material used in the manufacture of this particular greenhouse plastic is polyethylene, which is the industry standard material for their products.

This product not only meets the industry demands, but it also comes with top-notch durability features, which boost its defenses against punctures. Grower’s solution still goes the extra mile to ensure that your plants are safely protected by treating this plastic for protection from UV radiation.

Special infrared additives also add to the vast array of features this product boasts of, enabling it to make the best greenhouse plastic lists.

Pros
  • Made of polyethylene
  • Treated for UV protection
  • 4 years of warranty
  • 91% light transmission guaranteed
Cons
  • Can only be bought in two sizes

4. Frost King P1250R Super Strength High-Density Drop Cloths:

 

Frost King products are made to be of multi-purpose use, and the P1250R drop cloth is no exception. It is made of high density and it offers protection to your plants regardless of the weather. This is a very customizable greenhouse plastic because it has cut-to-size drop nature.

Pros
  • Can be customized for any design
  • Made from thick material
Cons
  • It is fragile and can easily suffer wear and tear

5. TRM Manufacturing 610C Plastic Sheetingto:

 

If you live in an area where a greenhouse would be more beneficial for pest control and fine-tune the internal climate for plants’  optimal growth, then this is for you. This 6 mils utility-grade polyethylene is a little more durable, but it is not meant for many consecutive seasons.

It is not made to withstand the sun for a long time; hence, this is easily regarded as the best single-season greenhouse plastic. You can get more out of the plastic should you use it for one season, clean and store it well, before you use it after a while.

Pros
  • 6 mils construction grade
  • All-purpose cover – dust barrier, vapor barrier, etc.
Cons
  • It is not long-lasting – only suitable for one season

6. Frost King P1025/6W Polyethylene Sheeting:

 

The P1025/6W Frost King plastic sheet is handy when it comes to plants, apart from its many other domestic uses. It offers protection from the elements and harsh sunlight.

You can pick either the lighter or heavier models depending on what you wish to plant or how big your greenhouse. It is at least 6 mils in thickness and has top-notch insulation features.

Pros
  • 6 mils thick
  • Good insulation capacity
Cons
  • The plastic is not as clear as the rest of the products on this list.

7. Sunscover Greenhouse Plastic Film:

 

The fact that this product is made at a region where the sunlight is harsh and the summers are somewhat brutal, makes it no surprise that it has powerful protective features.

This greenhouse plastic from Sunscover is made to help all farmers be able to plant without any problems with their plants.

You cannot be concerned about any tears as it made from polyethylene and is 6 mils thick. Metallocene has also been included in this product to form more regular bonds; hence, it makes this one of the best plastics for greenhouses due to how strong it is.

Pros
  • Fairly priced
  • Made of polyethylene
  • Treated with UV protection
  • 4-year warranty
  • Eight different sizes
  • Anti-dust additive added
Cons
  • Not as clear as many other products on this list

8. EcoGardener Greenhouse Clear Plastic Film:

 

This product from ECOgardener meets all consumer requirements of the minimum thickness of 6 mils and excellent light transmission to maximize the growth of the plants.

Just like other products on this list, this greenhouse plastic by ECOgardener has also been UV stabilized and treated, making it suitable for uninterrupted usage of up to four years. The heavy-duty clear plastic also promises an anti-condensation feature.

Pros
  • Offer the perfect condition for growing and protect agricultural produce
  • Superior strength and clarity
  • Weather resistance
  • All-season product
Cons
  • Fairly expensive

9. Sunview Greenhouse Clear Plastic Film (16X25):

 

While it is inexpensive and straightforward, it is one of the best greenhouse plastic available. It is made of polyethylene material, which is 6 mils thick while allowing enough light to penetrate. Furthermore, this product has been IR and UV treated to ensure the best environment for your plants.

Pros
  • 6 mils thick
  • UV protection
  • IR treated
Cons
  • The greenhouse frame has to be treated if it is made of PVC with primer before installing this sheet.

10. Sunview Greenhouse Clear Plastic Film (12X25):

 

Made of low-density polyethylene material, this product is durable with superior clarity and strength. Moreover, it is UV treated to offer your plants enough protection. The higher light transmission it has supports photosynthesis while still protecting them from the elements.

Pros
  • Durable polyethylene product
  • UV treated
  • Enough light transmission for photosynthesis
Cons
  • The material can easily get damaged.

11. A&A Green Store Greenhouse Plastic Film (12X25):

 

A&A Green Store is known for manufacturing top-notch agricultural products, and this is one of their most sought after greenhouse plastic. It is not only clear but has superior strength and toughness. This makes it resistant to extreme weather conditions and tear. To help in the growth of your plants, this plastic is UV treated and provides a higher light transmission.

Pros
  • UV treated
  • Tough and durable – tear-resistant
  • Higher light transmission for photosynthesis
Cons
  • It is not as transparent as many other top brands

12. Bootstrap Farmer Greenhouse Plastic (28X80):

When the idea of greenhouse tunnels came, they became more appreciated by people due to their practicality. While they are conceived to be used for any size or shape of any greenhouse, the 11 dimensions offered by Bootstrap were precisely made for a tunnel.

This makes the Bootstrap Farmer unique compared to the other products on this list, as they appeal to those searching for tunnel greenhouses and safety features such as UV protection.

Pros
  • Made of polyethylene
  • 6 mils thick
  • Treated for UV protection
  • 4-year warranty
  • 90% light transmittance
  • 20% light diffusion
  • 5-layer technology
  • Anti-dust protection
Cons
  • It is quite expensive

13. Bootstrap Farmer Greenhouse Plastic (12×26):

Bootstrap Farmer is one of the latest entrants to the world of greenhouse plastic, and they have already displayed lots of innovation in their work. This company was started by a restaurant owner who wished to supply its customers with fresh greenhouse supplies. Searching and failing to find the ‘perfect’ greenhouse plastic, the idea of this company was birthed.

This plastic is quite flexible enough to be conceivable to any shape or size of the greenhouse. You can pick one of the eleven dimensions offered by the company for you to design your greenhouse tunnel. The cuts you get from Bootstrap Farmers are also way more diverse compared to many other renowned companies.

Apart from the standard UV protection, this product has several other features that may not be common to other products. Apart from the rare anti-dust technology used, there is an ultra-rare 5-layer technology that brings forth more durability.

Pros
  • Made of polyethylene
  • Options of 11 different sizes
  • 6 mills thick material
  • Treated with UV protection treatment
  • 90% light transmittance
  • 5 layer technology which supports anti-dust protection
Cons
  • Quite pricy

14. A&A Greenhouse White Plastic Film (10X25):

 

 

This greenhouse plastic from A&A is built for prime strength and toughness, backed by its 6 mils thickness. It is UV treated and provides enough light transmission for photosynthesis.

Pros
  • Superior toughness
  • UV treated
  • 6 mils thickness
  • Good light transmission
Cons
  • Quite pricy

Verdict: Choosing Best Greenhouse Plastic

Read more about the best outdoor misting fans

Despite the simplicity offered by plastic sheets, you will have to put a lot of thought into how you pick the right product. No brand manufacturer is perfect, but you can use our guidelines to narrow down your list to find the best greenhouse plastic.

Finally, while you put more effort into finding the best plastic, you should also consider watering and fertilizer options, especially now that there will be no rainfall hitting the plants directly.

Home Experts (Josh, Micheal, Dewan, Micky, Tim)

We are a team of professionals very passionate about, DIY projects, Home Equipment, Home Needs & love sharing everything we learn about them. Informative articles are written by our team of passionate & knowledgable experts, including professional plumbers, expert woodworkers, contractors, & nurserymen.

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