Made from bright 90gsm white paper, these Postmaster envelopes have been designed for, and tested on, all known makes of mailing machine, from desktop to full scale. They feature an oversized format for easier insertion of letters and a gummed flap designed for automatic sealing. These envelopes feature a plain white surface for adding a printed address. This pack contains 500 envelopes.
- General
- Made from bright 90gsm white paper, these Postmaster envelopes have been designed for, and tested on, all known makes of mailing machine, from desktop to full scale. They feature an oversized format for easier insertion of letters and a gummed flap designed for automatic sealing. These envelopes feature a plain white surface for adding a printed address. This pack contains 500 envelopes.
| Brand | Postmaster |
| Eco-Aware | Yes |
| Manufacturer | Bong UK Ltd |
| Type | Machine Envelopes |
| Biodegradable | No |
| Country of Origin | United Kingdom |
| Depth (mm) | 306 |
| Height (mm) | 306 |
| OEM | F29151 |
| Recyclable (Yes/No) | Yes |
| Recyclable Percentage | 100 |
| Width (mm) | 246 |
| Colour | White |
| ISO 14001 (Y/N) | Yes |
| Lead (ppm) | Yes |
| Green Product | Yes |
| Closure | Gummed |
| Material | Paper |
| Size | DL+ |
| Contains timber or derived materials | Yes |
| Mill Name | Finland |
| Species of Tree | Birch/Norway Spruce/Pine |
| Environment Support | PEFC Certified |
| Country of Harvest | Finland |
| Item Gauge (gsm) | 90 |
| Grammage | 90gsm |
| Dimensions | 114x235mm |
| Envelope Closure | Gummed |
| Envelope Size | DL |
| Envelope Type | Machine |
| Accreditation | ISO 14111 |
| Envelope Grade | Medium Weight |
| Flap Position | Long Edge |
| With Window | No |
| Cadmium (ppm) | Yes |
| 2023 UK catalogue page no | 323 |
| 2024 UK catalogue page no | 323 |
| Bright 90gsm paper |
| Colour: white |
| Gummed closure |
| Pack of 500 |
| Plain wallet envelopes for use in mailing machines |
| Size: 114 x 235mm |