Coated Board GC1-Food Grade
Product Structure
◎ It features a triple coated top side with one layer of light coated reverse side. Being lightweight and renewable, it helps to decrease your environmental footprint as well as save on downstream costs.
◎ Developed with unique treatment technology for moisture-proof effect, it is an ideal choice for the packaging and delivery of frozen and chilled food, such as fresh, meat, and ice cream. It can also a great packaging material for solid food packaging, including popcorn and cake.
◎ The board is entirely based on premium primary wood pulp without any recycled fiber. It is food-safe and complies to high hygiene standards.
◎ With high stiffness and optimized surface smoothness, it offers you an impeccable printing quality, as well as exceptional packaging performance. The board’s reverse side is also suitable for lamination application.
◎ Available with FSC certification on request, the board is proved by annual inspection in compliance with various European and American packaging directives and regulations, including ROHS, REACH, FDA 21Ⅲ, and etc.
Printing and finishing techniques
The product can be used with different printing and finishing techniques such as offset, UV printing, foil stamping and embossing.
Product Description
As a high bulky coated cardboard (food grade), the board is primarily designed for a variety of food packaging applications, such as paper plates, boxes for chocolate, candy, cakes, and snacks. Made of100% pure virgin fiber, the product is free from optical brightening agents or any harmful substances to the human body. The reverse side can directly come into contact with food, complying with China’s national standard GB11680 "Hygienic Standard of Base Board for Food Packaging" and fulfilling FDAL and BfR requirement’s for food contact paper and cardboard.
Main End-uses
Premium packaging that requires direct food contact.
Technical Data Sheet
| Property | Tolerance | Unit | Standards | Value | |||||||||
| Grammage | ±3.0% | g/㎡ | ISO 536 | 210 | 230 | 250 | 260 | 280 | 300 | 330 | 350 | 370 | |
| Thickness | ±15 | um | 1SO 534 | 325 | 355 | 400 | 410 | 450 | 500 | 550 | 585 | 600 | |
| Stiffness Taber15° | CD | ≥ | mN.m | ISO 2493 | 3.9 | 4.9 | 6 | 6.2 | 9 | 11.8 | 14.8 | 17 | 18.8 |
| MD | ≥ | mN.m | 7.8 | 9.8 | 12 | 12.4 | 17.1 | 22.4 | 28 | 32.3 | 35.7 | ||
| CobbValue(60s) | ≤ | g/㎡ | 1SO 535 | Top：45 ; Back：50 | |||||||||
| Brightness R457 | ≥ | % | ISO 2470 | Top：88.0 ; Back：77.0 | |||||||||
| PPS （10kg.H） | ≤ | um | ISO8791-4 | 1.5 | |||||||||
| Gloss(75°) | ≥ | % | ISO 8254-1 | 40 | |||||||||
| Moisture (at Arrival) | ±1.5 | % | 1S0 287 | 7.5 | |||||||||
| IGT Blister | ≥ | m/s | ISO 3783 | 1.2 | |||||||||
| Scott Bond | ≥ | J/㎡ | TAPPIT569 | 100 | |||||||||
