18 x 16 - Instapak Quick RT Heavy-Duty Expandable Foam Bags 30/Case

Protect anything, anywhere! No equipment needed and it's fully portable. Works like Instapak Quick® without pre - heating. Ideal temperature range is 65° - 90° F. Chemicals activate in the bag, so no cleanup required. Heavy - duty bags are great for 40 - 80 lbs shipments.

To use these Instapak Quick RT heavy - duty expandable foam bags, just get them ready for your item. You don't need any extra equipment and can use them anywhere. There's no need to pre - heat. But remember, the temperature should be between 65° and 90° F for best results. Once you've used them, there's no cleanup as the chemicals activate right in the bag. These bags are made for shipments that weigh between 40 and 80 lbs. Keep them in a normal environment and they'll be ready whenever you need to protect your items.