Bunker Covers

Silage bunker cover with tires on it

Spoilage of your silage from UV exposure and weather damage can impact your overall operation. With Up North Plastics® Bunker Covers offered by GEM Silage Products, you can protect your forage. Your chances of spoilage are greatly reduced with the multi-layer covering technique. The combination of an Up North Plastics® 2 mil Silage Shield covered by 5 mil black and white bunker covers gives you an airtight seal for quality products. In addition, Up North Plastics® Bunker Covers rank among the strongest and most reliable covers on the market as they are made using virgin, non-recycled plastic, ensuring long-lasting durability and protection for your silage piles.

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 Silage Covers sizes

  • 25’ x 100’
  • 32’ x 100’
  • 32’ x 150’
  • 32’ x 1000’
  • 40’ x 100’
  • 40’ x 150’
  • 40’ x 200’
  • 40' x 500'
  • 40' x 1000'
  • 50’ x 100’
  • 50’ x 150’
  • 50’ x 200’
  • 50’ x 500’
  • 50’ x 1000’
  • 60’ x 100’
  • 60’ x 150’
  • 60’ x 200’
  • 60’ X 500’
  • 60’ x 1000'
     
  • ’80’ x 100’
  • 80’ x 150’
  • 80’ x 200’
  • 80’ x 250’
  • 80’ x 500’
  • 80' x 1000'
  • 100’ x 100’
  • 100’ x 150’
  • 100’ x 200’
  • 100’ x 500’
  • 100' x 1000'
  • 120' x 200'

Silage Shields sizes

  • 40’ x 200’
  • 40' x 1000'
  • 50’ x 200’
  • 50’ x 1000’
     
  • 60’ x 200’
  • 60’ x 1000’
     

Why Use GEM Silage Bunker Covers?

Preservation of Forage Quality

GEM Silage Products' bunker covers provide a reliable solution to safeguard the nutritional value of your feedstuffs.

Strength and Reliability

Our bunker covers are time-tested to ensure durability, meeting the demands of modern agriculture.

Partnership with Up North Plastics®

GEM Silage Products has been a trusted distributor of high-quality and durability Up North Plastics® products in Canada for over two decades.

Premium-Grade Polyethylene Resin

Premium-grade polyethylene resin is used exclusively for these bunker covers. All resin and additives undergo rigorous testing to ensure quality.


Continuous Research and Development

The bunker covers evolve with the latest industry demands, integrating technological advancements to meet customer needs.

Proven Industry Leadership

The use of high-quality materials and adherence to standards contribute to its position as the best bunker cover in the market.

Tested on Farms

This ensures that bunker covers from GEM Silage Products will meet the real world demands found on your farm.

Extensive Distribution Network

Our extensive network of 5 warehouses and 40 dealers across Canada ensures that customers receive their bunker covers promptly and efficiently.

Add GEM Silage Products' bunker covers, including silage covers and silage shields, to your farm. Contact us to find out more about this durable product or to find a warehouse and dealer closest to you.

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frequently asked questions

What are silage bunker covers?

Silage bunker covers are protective sheets designed to shield your silage from environmental factors such as UV exposure, moisture, and air. By creating an airtight seal, these covers help you prevent spoilage and maintain the feed's nutritional integrity. GEM Silage Products offers high-quality bunker covers made from virgin, non-recycled plastic for enhanced durability.
 

Why is it important to use silage bunker covers?

Using silage bunker covers for your feed and silage is essential to minimize spoilage caused by exposure to air and moisture. 
Properly covering your silage reduces dry matter loss, preserves feed quality, and enhances aerobic stability during feed-out. This practice ensures that your livestock receive high-quality nutrition, leading to better health and productivity.
 

What sizes of bunker covers are available?

GEM Silage Products provides a wide range of bunker cover sizes to accommodate your farm’s various storage needs. 
Available dimensions include widths of 25 to 120 feet and lengths up to 1,000 feet. 
 

How should bunker covers be secured?

To ensure you get an airtight seal and prevent wind damage, it's recommended you use appropriate weights such as gravel bags or used tires to hold the covers in place. Properly securing the edges and seams of the bunker cover is vital for you to maintain the integrity of the silage and prevent spoilage.

Where can I purchase bunker covers?

GEM Silage Products has an extensive distribution network with five warehouses and over 40 dealers across Canada. This ensures prompt and efficient delivery of bunker covers and other silage preservation products to your farm.