Reviewing the mail piece specifications on the SendPro P
Learn how to review the mail piece specifications on the SendPro P
Products affected: SendPro® P1000, SendPro® P1500, SendPro® P2000, SendPro® P3000
Envelope dimensions
| Minimum | Maximum |
|---|---|
|
89 mm x 127 mm postcard size |
SendPro P1000, SendPro P2000: 330 mm x 356 mm SendPro P3000: 381 mm x 381 mm |
Envelope thickness
| Minimum | Maximum |
|---|---|
|
SendPro P1000 and SendPro P2000: 0.007 mm SendPro P3000: 0.18 mm |
SendPro P1000 and SendPro P2000: 16 mm SendPro P3000: 19 mm |
Envelope flap depth for sealing
| Minimum | Maximum |
|---|---|
| 25 mm | SendPro P1000 and SendPro P2000: 76 mm
SendPro P3000: 98 mm |
- For envelopes with a flap length from 25 mm to 60 mm, the minimum flap angle is 18 degrees.
- For envelopes with a flap length greater than 60 mm to the maximum flap length for the particular model, the minimum flap angle is 21 degrees.
Acceptable envelope materials
Material type and finish must be matte and may include (if available in your market):
- Standard envelope paper
- Self-mailers
- Tri-fold mail
- Pre-sealed envelopes
Envelope Flap Profiles
- Commercial (square and baronial)
- Executive
- Monarch
Note: Do not use envelopes or fliers made with glossy materials. Also, do not use envelopes too fragile (such as air mail envelopes) to pass through the feeder.
UPDATED: 16 June 2025