bubblewrapsale - shipping packing materials

Mailing Tubes Great for shipping or storing maps, blueprints or other documents that are best kept unfolded. We offer kraft tubes, white tubes, snap seal tubes and square tubes. Boxes Box dimensions are inside dimensions and stated in the (L x W x bubblewrapsale H) sequence. Length (L) is the larger of the two dimensions. (L x W) is the measurement for the open top of the box. Width (W) is the smaller dimensions of the open top. The height (H) or depth is the dimension that measures the inside height or depth of the box. bubblewrapsale Packaging Supplies Company''s stocks RSC type containers. RSC (Regular Slotted Containers) means that all flaps are the same lengths in the height (H) direction and the length (L) side flaps meet in the center of the box when folded in the closed position.

Packaging Supplies Company''s boxes are "200 lb burst test" certified. (We do carry some "275lb burst test" certified boxes too.) This means that the corrugated walls of the box would require 200 pounds per square inch of force to break through the wall of the box. The burst test has been a standard certification for years. More recently a new certification test has started to be used called the Edge bubblewrapsale Crush Test (ECT). Generally, 200lb test boxes are 32 ECT. bubblewrapsale ECT is the edgewise-compressive strength, parallel to the flutes of a short column of corrugated fibreboard. Test results are reported as the pounds per inch required causing compression failure. ECT relates directly to box compression strength which is important in today''s world of box stacking. For certain items, mailing supplies provide a complete protective package that is ready to ship. Save time, labor, packaging and shipping costs by using mailing supplies. Packaging Supplies Company offers the following bubblewrapsale styles of mailing supplies: