Paper valve sack, 3 ply natural kraft
Our 3 ply natural kraft valve sack is fitted with an internal valve and has perforations under the valve to allow air to escape.
This valve bag is usually used to pack starch, powders or minerals and typically holds 25kg however this will vary depending on the density of the contents. After filling the weight of the contents holds the valve closed.
The three plies of natural kraft paper made our valve sack strong and durable.
Please click below to buy online or if you would like to discuss your valve bag requirements in detail please contact us and we will be happy to help.
Product Code : 165063
Prices include delivery to Mainland England, Wales and Scotland excluding the Scottish highlands. Deliveries to other UK addresses will incur an additional charge that will be added at the checkout.
Natural kraft paper sack with block bottom
Size 50x76cm with 13cm block bottom