Woven Polypropylene Block Bottom Valve Bags

Ovasco Industries is a trusted provider of block bottom woven polypropylene valve bags. Our woven polypropylene valve bags offer a durable and cost-effective alternative to paper block bottom valve bags and other packaging solutions. Ovasco can provide woven polypropylene in custom sizes and can provide color and printed bags as well.

Paper Vs. Woven Polypropylene​

A woven polypropylene valve bag has many benefits over a paper valve bag. Woven PP bags offer a much more durable option than a paper bag.  The woven construction of our valve bags makes them a durable and cost effective alternative to a paper block bottom bag, especially to those who are tired of dealing with paper valve bags breaking. Woven PP bags are also a green alternative to paper bags, as polypropylene is an easily recyclable material.

Features ​

  • Durable woven construction
  • Can be printed in custom sizes and colors
  • Perfect for dry flowable products
  • Self-sealing


Optional warehousing/stocking program keeps your items in stock and available for shipping as needed, without taking up space on your warehouse floor. We monitor our woven polypropylene bag inventory levels, order patterns and lead times to further ensure that stock is available when you need it. Inventory reports are sent to keep you informed of current stock.

Customer Care​

We offer competitive pricing and excellent customer service. Our entire woven polypropylene bag supply chain, from design and manufacturing to delivery and customer satisfaction is efficient and streamlined. We’re committed to these values and carry them into the future.


Q. Are woven poly valve bags environmentally friendly?

A. Our woven poly block bottom bags offer a green alternative to paper valve bags. Most of our bags are recyclable as well.

Q. What size valve bags does Ovasco offer?

A. Ovasco offers several different sizes of woven poly valve bags. We also have the capability of providing custom sized bags to fit our customers individual needs. Custom printing and color bags are available as well.

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