22 x 22 x 18 Corrugated Boxes

- Use for packing, shipping, and storage of products
- Easy to set up, load, and close
- Shipped flat for cost-saving in freight
- Bundle/bale quantity: 10/150 lbs per bundle
- Dimensions: 22 3/8 x 22 3/8 x 18 5/8 (+/- 1/8)
- Suitable for FedEx and UPS shipments
- Material: 200# kraft test boxes, C flute (except for specific sizes)
- Features: Boxes open along the length, glued seams
- Meets ASTM D5118 specifications
- 200# Test vs 32 ECT (Edge Crush Test):
- 200# Test: 60% stronger bursting strength, recommended for shipping up to 40 lbs by UPS
- 32 ECT: Recommended for shipping up to 30 lbs by UPS
- Pound Test refers to bursting strength, ECT refers to stacking strength
- Box strength guidelines (maximum weight per box):
- Fiber Box Handbook:
- 32 ECT Single Wall: 65 lbs
- 200# Single Wall: 65 lbs
- 275# Single Wall: 95 lbs
- 350# Single Wall: 120 lbs
- 200# Double Wall: 80 lbs
- 275# Double Wall: 100 lbs
- 350# Double Wall: 120 lbs
- 500# Double Wall: 160 lbs
- UPS Guidelines:
- 32 ECT Single Wall: 30 lbs
- 200# Single Wall: 40 lbs
- 275# Single Wall: 65 lbs
- 350# Single Wall: 80 lbs
- 200# Double Wall: 60 lbs
- 275# Double Wall: 80 lbs
- 350# Double Wall: