Grain Doors

BULK FLOW’s Grain Doors offer significant advantages over the traditional cardboard variety, including cost-reduction and superior performance.

Description & features

Of the product
  • Description
  • Features
  • Food Grade
  • Design
  • Sizes
  • Ideal for Shipping
  • Materials
  • Industries
  • Impermeability

COST-EFFECTIVE – BULK-FLOW’s grain doors last longer and are more economical than the traditional cardboard variety.

RESISTANT TO HUMIDITY – Unlike traditional cardboard grain doors, BULK-FLOW’s grain doors are not affected by water or humidity. Thus, they are able to maintain their strength and functionality throughout the shipment process.

LEAK PREVENTION – Our doors are fitted with flaps on the side and bottom in order to prevent cargo leakage.

EASY INSTALLATION AND DISCHARGE – BULK-FLOW’s grain doors are designed for fast, easy installation.  Also they can be easily slit by the receiver, to allow a safe discharge.

Materialwoven polypropylene
Weight5 oz. / yd2
Breaking Strength6930 lbs. / linear yard
Puncture Resistance0.9  lbs.


  • More economical
  • Humidity resistant
  • Leak prevention
  • Easy installation and discharge


20', 40', 40' HC
Dry flowable bulk solid or packaged solid
HDPE woven

Download the Grain Doors Brochure

Brochure MockUp

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