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PolyMax Grain Cover

Got grain? Bins full? PolyMax® Grain Covers solve your temporary and permanent storage needs! A grain surplus can be a boon — but not if you can't store the grain! Now avoid spoilage, and get the greatest profits from your grain.

  • Rugged PolyMax® Premium Grain Covers are your low-cost alternative to constructing additional bins.
  • Costs less than expensive agricultural films and offers longer term solution.
  • Use to cover grain piles, bunker silos and corn silage in concrete bunkers,
  • White inside stops heat buildup. Silver outside reflects harmful UV rays.
  • Superior nutrient retention.
  • Material is moisture-proof and durable. 4 year warranty protects against defects in material and workmanship.
  • Super-heavy, 7.5 oz. per sq. yd. fabric.
  • Mullen Burst: 425 PSI.
  • 12 x 10 tapes per in.
  • 16 mil thickness.
  • Cold crack: -58°F/-50°C.
  • Custom sizes available.