6 Mil White Overwintering Film

Overwintering white greenhouse film helps to keep a consistent temperature by reducing hot spots and cold spots typically found in clear nursery greenhouses. Light diffusion will reduce direct sunlight rays and eliminate shadows. 

Our pure white opaque greenhouse film is also excellent for overwintering. White plastic sheeting keeps the temperature uniform under the film, which is one of the main objectives when protecting your plants. Our overwintering white greenhouse film also protects the plants from wind damage.


  • 6mil Thickness - Tough and Durable
  • Unrolls as single sheet
  • > 55% Light Transmission

Benefits of Overwintering Film:

  • Energy Conservation: The film helps reduce heat loss from the greenhouse, minimizing the need for additional heating during winter. By retaining heat more effectively, it can significantly lower energy costs.
  • Light Diffusion: This product is engineered engineered from an opaque plastic that works great as a light diffuser. Light diffusion will reduce direct sunlight rays and eliminate shadows, keeping the temperature inside your greenhouse even.
  • Light Transmission: This product has 55% light transmission which will keep a consistent temperature by reducing hot spots and cold spots. This percentage of light transmission will make sure that your plants get the correct amount of light during the winter.
  • Plant Health and Growth: By shielding plants from extreme cold and frost, the film helps maintain more stable temperatures inside the greenhouse. This stable environment promotes healthier plant growth and development, as well as better crop yields.


Orders that are placed before 2pm CST will be shipped on the same day. Orders that come in after 2pm CST will ship the next day.

We utilize UPS and FedEx to deliver our orders. Products that weigh over 150lbs will be shipped with a freight carrier. Please call for any special accommodations. Rates are calculated based on the weight and size of ordered products and delivery location. 

Please note: Our Products are packaged to minimize Shipping Cost and Shipping Delivery Times. Our Carriers deliver on time at a rate of 99%. Call with any Special Requests.


We accept returns within 7 days of receipt of your purchase. Any returned items must be in its original, unused condition.

All returned items are subject to a 10% restocking fee.


Orders that are cancelled before shipping will be refunded entirely. Please contact us promptly for any order cancellations.

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6 Mil White Overwintering Film

  • Product Code: 6m-over-white
  • Availability: In Stock
  • $13.60

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