This capability, combined with a highly trained sales staff and the best raw materials available, makes us the only manufacturer of high quality polyethylene material specifically designed for use in this industry. After all, plastic is our only business.

Our full line of high performance agricultural products includes:

• SILAGE BAGS
• INDIVIDUAL BALE BAGS
• BREWER'S GRAIN BAGS
• GREENHOUSE FILMS
• BUNKER COVERS

FIVE REASONS TO COVER YOUR FEED WITH
UP NORTH BUNKER COVERS
instead of black construction film...

• DESIGN
  BUNKER COVER: Application specific - designed exclusively for FEED STORAGE
  BLACK PLASTIC: Designed for short-term use in CONSTRUCTION applications
• MATERIAL CONSTRUCTION
  BUNKER COVER: 2 outer white layers, 1 inner black layer bonded together.
  BLACK PLASTIC: Solid black layer, absorbs and transfers all heat into feed
• OUTER WHITE LAYERS
  BUNKER COVER: Reflects harmful sunlight and heat from the feed being stored.
  BLACK PLASTIC: NONE - Black outer layer absorbs and transfers heat to the feed
• INNER BLACK LAYER
  BUNKER COVER: Provides a natural barrier against sunlight penetration
  BLACK PLASTIC: Provides barrier for sunlight penetration but not heat transfer responsible for feed loss due to carmelization.
• UV PROTECTION PACKAGE
  BUNKER COVER: UV protection from the sun to withstand exposure for 1 year
  BLACK PLASTIC: Minimal protection to the plastic from harmful effects of sunlight

• Increased feed quality over conventional black plastic covering
• Increased profitability of bunker storage over conventional black plastic covering.
• Increased strength
• Increased product life
• Reduced nutritional loss due to heating
• More efficiently preserves feed quality
• Reduced feed loss related to carmelization
• Prevents nutritional losses due to bleaching
• Assists in maintaining feed quality
• Increased performance life of product
• Provides ultimate protections for valuable feed