These Tyvek envelopes are made from 100% recyclable, high density polythene fibres (HDPE), which is tear and water resistant for extra security in transit. These envelopes have an expanding 38mm gusset and extra strong hot melt peel and seal closure. These lightweight, flexible envelopes measure 330 x 250mm. This pack contains 100 white envelopes.
- General
- These Tyvek envelopes are made from 100% recyclable, high density polythene fibres (HDPE), which is tear and water resistant for extra security in transit. These envelopes have an expanding 38mm gusset and extra strong hot melt peel and seal closure. These lightweight, flexible envelopes measure 330 x 250mm. This pack contains 100 white envelopes.
| Brand | Tyvek |
| Manufacturer | Bong UK Ltd |
| Type | High Security Envelopes |
| Biodegradable | No |
| Country of Origin | France |
| Depth (mm) | 381 |
| Height (mm) | 381 |
| OEM | 11842 |
| Pre or Post Consumer? | Pre Consumer |
| Recyclable (Yes/No) | Yes |
| Recyclable Percentage | 100 |
| Width (mm) | 262 |
| Colour | White |
| ISO 14001 (Y/N) | Yes |
| Green Product | Yes |
| Closure | Peel & Seal |
| Material | HDPE |
| Size | B4A |
| Contains timber or derived materials | Yes |
| Grammage | 55gsm |
| Pre Consumer Recycled Content | 15 |
| Dimensions | 330x250x38mm |
| Opening | Short Edge |
| Warranty | 12 months |
| Gusset | 38mm Gusset |
| Envelope Closure | Peel and Seal |
| Envelope Size | 330 x 250mm |
| Envelope Type | Polythene |
| Padded | No |
| Accreditation | ISO 14001 |
| Envelope Grade | Light Weight |
| Flap Position | Short Edge |
| Tear Resistant | Yes |
| Plain/Window | Plain |
| Gusset (mm) | 38 |
| On Promotion | No |
| Tamper Evident | Yes |
| Water Impermeable | Yes |
| 2023 UK catalogue page no | 325 |
| 2024 UK catalogue page no | 325 |
| Colour: white |
| Extra strong hot melt peel and seal closure |
| Gusset envelope designed to be water and tear resistant |
| Made of 100% high density polyethylene fibres (HDPE) |
| Pack of 100 |
| Size: B4A (330 x 250 x 38mm) |