Valve Top Paper Sacks
Polesy offers Valve Top (VT) Paper Sacks with pasted rectangular bases, referred to as Block Bottoms (BB), to satisfy a wide variety of requirements in retail packaging and industrial products.
Paper Sack design depends on the product to be packed (powder, granules, pellets, semi-viscous) and the degree of protection required to safeguard its integrity and quality, incorporating an array of compositions such as selective papers, films, foils, coatings, laminations and surfaces as suitable encapsulating barriers.
Valve Top, Block-Bottom (VT-BB) = Fill Valve Top with rectangluar Block Bottom pasted base.
Valve Types
- Paper (Cement) Valve
- Poly Sleeve Valve
- Sonic Seal Valve
- Tuck-In Sleeve Valve
- Double Stepped Tubular Valve
Paper Sack with Handle & Valve – VT-BB Paper Sack with Carry Handle & Valve incorporated into the top of the Sack.
‘Ezy-Open’ Rip Tape Tear Feature – Handle & Valve Top with Block Bottom Paper Sack with ‘Ezy-Open’ Rip Tape Tear Feature.
Valve Top Paper Sacks
Printed Examples
Valve Top Paper Sack Stock Lines
| Type | Colour | Size | Minimum Order Quantity |
| Valve Top Block Bottom Sacks | Bleached | 470×325+100mm | 1000 |
| Valve Top Block Bottom Sacks | Natural | 510×465+120mm | 1000 |
Printing Options
We have a design team to assist with your custom printing, delivering high quality graphics & presentation with:
Central Impression (CI) 8+1 Flexographic Printing with capabilities of:
- 8 colours (inks) plus 1 lacquering (including UV varnish)
- CMYK Process (photographic) printing and trichomic printing
- Over-varnish in outer & inner ply
Printing on:
- Natural (Brown) Sack-Kraft Paper
- Bleached (White) Sack-Kraft Paper
- Glazed Sack-Kraft Paper
- Coated Sack-Kraft Paper with Matt or Gloss finish
Request A Quote
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