Bunker Covers - Silage Covers

Up North Plastics Raven Industries Ag-Bag

High Plains USA supplies only the very best in plastic silage covers. Our manufactures have been proven to provide the best technology in plastic available. Please click this link to take a video tour of one of our remarkable suppliers.

We also carry  FEED FRESH TM silage covers. FeedFresh™ silage covers combine high strength fiber reinforcement with a blend of performance resins providing the ULTIMATE in cover strength, while maintaining the HIGHEST feed quality.  Click this link to see a brochure of this remarkable product.

Silage Covers

Our bunker covers have the strongest tear resistance availible. Our manufactures are also of the few that offer hard to find custom widths of 80', 100’ and beyond, as well as custom lengths up to 1000’ and more.

  • Available in a tri-layer, 5-10 mil white/black cover.
  • Ultra violet inhibitors protect against UV damage.
  • White/black covers reflect light and reduce heat build-up.
  • Black side provides opacity.
  • One-year warranty against manufacturer’s defects.
  • Black/white fiber reinforced covers also available.

Grain Covers

Protect your valuable assets with our reinforced polyethylene grain covers. As a leading supplier of one-piece grain covers nationwide, you can trust our covers for all your large, one-piece cover needs.

  • String-reinforced laminated product provides exceptional tear resistance and seam strength.
  • Available in 6 to 20 mil thickness.
  • White side reduces heat build-up and condensation. Black side blocks light transmission.
  • Ultra violet inhibitors protect against UV damage.
  • Provides up to 2 seasons of use with proper installation and handling.
  • Panels can be easily sewn together in the field.

Hay Covers

Large panels of a lightweight yet durable white/black polyethylene film provide an economical yet effective method of protecting your hay crop. These rolls are easy to handle and are available in a wide variety of widths and lengths.

Click this link to see our extensive list of sizes, most are in stock now.

The following is a list of the most common sizes, many of which we carry always in stock in our large warehouse

Our suppliers can also do sizes ranging up to 100ft wide and a wide variety of thickness to suit your needs.

Tickness (Mil)

Covers That Fit to a Pallet


5.0 16 25'  X  100'
5.0 12 32'  X  100'
5.0 12 32'  X  150'
5.0 12 40'  X  100'
5.0 12 40'  X  150'
5.0 6 40'  X  200'
5.0 12 50'  X  100'
5.0 12 50'  X  150'
5.0 6 50'  X  200'
5.0 12 60'  X  100'
5.0 8 60'  X  150'
5.0 6 60'  X  200'
5.0 2 60'  X  1000'

About High Plains Silage, LLC.

With over 100 years of combined experience in feed storage, farming, bagging, and customer service High Plains has the know how to help make your farm/business more successful. We strive to provide the very best products at the most competitive prices.