Rubberflex Bin Seal Superior adhesion to the bin sheet and concrete45% elongation to allow bin to move without breaking sealPrevents water, insects, and air from around the baseOn average the seal lasts 5 to 10 years, much longer than any other seal Learn More Bin Wall Prevent grain loss due to water leaksImprove air flow by sealing the binIncrease the lifespan of the bin by preventing corrosion Learn More