B-Vac 30cm Roll — Specifications
| Specification | Detail |
|---|---|
| Product Code | B-Vac (black, structured) |
| Roll Width | 30cm |
| Roll Length | 6m per roll, 2 rolls (12m total) |
| Thickness | Approx. 120 micron |
| Structure | Structured black one side, smooth transparent one side |
| Material | PE/PA multilayer, plasticizer-free, BPA-free |
| Food Safe | Yes — tasteless, odorless, food contact approved |
| Freezer Safe | Yes — rated for multi-year fridge and freezer storage |
| Sous Vide Safe | Yes |
| Microwave Safe | Yes |
| Machine Compatibility | LAVA, other external sealers, and chamber sealers (30cm+ seal bar) |
| Origin | Made in Switzerland |
| Custom Sizes | Available from 3,000 units — contact LAVA Australia |
The Wider Black Roll for Whole Fish and Larger Cuts
The 30cm is the wider of the two B-Vac roll widths, sized for products that do not fit the 20cm roll.
For Wider Products
The 30cm roll is sized for products that do not fit the 20cm: whole fish, larger cuts of meat, wider charcuterie boards, and bigger retail or gift packs.
It gives wider products more room across the pack while keeping the premium black B-Vac presentation finish.
Cut Each Pack to Length
Because it is a roll, you cut the length to suit each product and seal both ends.
One roll covers everything from a short wide pack to a long whole fish without forcing the product into a fixed bag size.
Why Choose B-Vac Over a Clear Roll
The black side gives the finished pack a clean, premium look that suits retail display, gift packs, and artisan products, while the smooth transparent side still lets you see and label the contents.
The black side also blocks light to one face of the pack, which helps products that fade under light over a long storage period.
Premium Finish
Gives larger retail, gift, and artisan packs a clean black-backed presentation.
Visible Contents
The smooth transparent side still lets you see and label the product.
Substantial Feel
Thicker than a standard 90-micron clear roll, so the pack holds up well in storage.
Clean Vacuum Seal
The structured black side draws air out quickly on LAVA, external, or chamber machines.
Whole Fish
The wider 30cm format suits whole fish and longer seafood packs.
Larger Cuts of Meat
Gives larger cuts more room across the pack while allowing custom pack length.
Wider Charcuterie Selections
Works for wider charcuterie boards and artisan food selections.
Bigger Retail and Gift Packs
Suitable for larger packs where presentation matters and a fixed bag size is limiting.
Practical Freezer Identification
One verified buyer uses the black and clear rolls side by side specifically to tell different stored foods apart in the freezer at a glance, which is a practical bonus of the opaque finish.
Best For
Whole fish, larger cuts of meat, wider charcuterie selections, and bigger retail or gift packs where presentation matters and you want to cut your own lengths.
Machine Compatibility
Compatible with LAVA vacuum sealers, other external vacuum sealers, and chamber vacuum machines with a 30cm or wider seal bar.
Greg M. (verified owner) –
Very good product
Eric (verified owner) –
Great quality vacuum sealer roll! I purchased the white and black so can differentiate stored food in the freezer easier. Highly recommended!
Alan & Mandie (verified owner) –
good