Food Paper Series · Food Grade Paper Board
Food Grade FBB
Single-side coated folding box board for direct food contact — made without optical brighteners and specified to GB 11680 food hygiene.
120g/m²
210g/m²
280g/m²
Single-side coated folding box board for direct food contact — made without optical brighteners and specified to GB 11680 food hygiene.
Food-grade board is separated from ordinary ivory board by two things: what is not in it, and how it behaves on a converting line. This grade carries no optical brightening agents and is specified against GB 11680, the Chinese food-contact paper hygiene standard.
On the line it is built for speed — the coating structure runs top coat, under-top, intermediate, pre-coat, filler and back layer, which is what gives clean folding, die-cutting and scoring without cracking at the crease.
Typical applications — Burger and sandwich cartons, chip and fries packaging, bulk food cartons
| Property | Typical value | Method |
|---|---|---|
| Basis weight | 210 / 230 / 250 / 300 g/m², ±3 % | |
| Caliper | 280 / 305 / 335 / 400 µm, ±3 % | |
| Stiffness MD | 4.6 / 7.0 / 8.3 / 13.0 mN·m | |
| Stiffness CD | 2.3 / 3.3 / 3.8 / 6.0 mN·m | |
| Moisture | 7.5 %, ±1.0 | |
| Smoothness, PPS | ≤ 1.8 µm | |
| Brightness, top / back | 84 ±2 / 81 ±2 % | ISO |
| Gloss 75°, top | ≥ 45 % | |
| Cobb 60 s, top / back | 35 / 50 g/m² | |
| Ply bonding | ≥ 160 J/m² | |
| Optical brighteners | None | |
| Food hygiene | GB 11680 |
Figures are typical values from mill technical data, not a guaranteed specification. We agree the binding specification with you before the mill runs.
Burger and sandwich cartons, chip and fries packaging, bulk food cartons.
The weights we run are 120 · 210 · 280 g/m². Reel width is slit to your line; anything outside this list depends on the mill and the run, and is confirmed with the quotation.
Reels or sheets — slit to your line width.
Full technical data sheet and batch test report on request.
Send the basis weight, the reel width and the monthly volume. You get a quotation from someone who knows the mill, usually within one working day.
Tell us basis weight, reel width and monthly volume — you will get a quotation from someone who knows the mill, usually within one working day.