Multiboard barrier + LDPE, HDPE, PP – one-sided coated chipboard which is covered from one/two sides by LDPE/HDPE or PP. Colour of polyethylene can be different (transparent, white etc.).
Multiboard barrier + LDPE, HDPE, PP is designed for packaging of frozen, chilled, fat-laden food and also for other foodstuff.
Parameter |
Unit |
Standard |
|
|
|
|
|
|
|
|
|
|
|
Grammage |
g/m² |
ISO 536 |
|
280 |
300 |
325 |
350 |
375 |
400 |
425 |
450 |
475 |
500 |
Thickness |
µm |
ISO 534 |
|
375 |
405 |
445 |
480 |
515 |
550 |
585 |
630 |
685 |
720 |
Thickness + PE* |
µm |
|
|
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
Bending resistance L&W 15˚ |
mN |
ISO 2493 |
MD CD |
275 100 |
335 120 |
420 150 |
515 185 |
620 225 |
745 270 |
890 320 |
1050 380 |
1180 440 |
1350 500 |
Bending stiffness DIN 5˚ |
mNm |
DIN 53121 |
MD CD |
24.5 9.7 |
30 11.6 |
37.9 14.6 |
46.7 17.9 |
56.5 21.8 |
68.2 26.2 |
82.2 31 |
97.8 36.9 |
110.4 42.7 |
126.9 48.5 |
Bending moment Taber 15˚ |
mNm |
Tappi 489 |
MD CD |
13.3 4.8 |
16.2 5.8 |
20.3 7.2 |
24.9 8.9 |
29.9 10.9 |
36 13 |
43 15.5 |
50.7 18.4 |
57.7 21.3 |
65.1 24.2 |
MD- Machine Direction
CD- Cross Direction