Available from American Fabric Filter Co.
An efficient and clean way to handle collected dust for many shops is to use plastic bags. We have the two most common sized bags made for us from a high density poly-resin. A double sealed straight bottom provides maximum reliability. Available in rolls of 50 bags, or individually for hobbyists and other low volume users.
Cinch belts and spring-loaded clamps can offer a convenient way to quickly attach and remove filter and collection bags from dust collectors and 55 gallon drums. However, it's been our experience that their ability to seal air-tight and hold up under higher pressures is not always predictable. Check out our line of high quality 1/2 in. stainless steel band clamps, many with quick-release screws. For critical situations, use 1-1/4" wide x 1/4" thick self-adhesive High Density Closed Cell Foam Gasket tape, available by the foot.