Specifications：
PEPA®：PQ-50、PQ-60
CAPA® Synthetic paper：BCW |
Description：
Traditional raw material bags are processed using brown paper and then laminated with a knitting mat used as the coating film. However, the composite materials cannot be separated when recycling, so the whole bag is treated as waste only. On the contrary, applying pearl paper as the raw material of packaging bags is more environmentally friendly because it uses the same material as the kitting mat and thus can be recycled and reused.
※We recommend this product be used by manufacturing plants of bags, breed fodder, agricultural fertilizer, and chemical materials.
|
Advantage： |
| 1. |
PQ level paper is frosted on one side and bright on the other. |
| 2. |
The finished product is made of a single, environmentally friendly material, so it is recyclable. |
| 3. |
It is damp-proof. |
| 4. |
The smoothness on the face of the PQ level is around 25° (it can be enhanced by printing ink), while the smoothness on its bright side is around 35°. |
| 5. |
The finished product has greater strength and cannot easily be crushed. |
| 6. |
The packaging product is high class. |
| 7. |
BCW is steady and cannot easily slide. |
Procedure：
Roll wrapping level → gravure printing → laminated with PP knitting mat as PP-coated film → folding bag and sealing edge → seaming the bottom bag → finished product
|
Possibility of Material Application |
 |
| Characteristic comparison |
PEPA® |
CAPA® |
| 1 |
Recommended
choice: |
PQ-50、PQ-60 |
BCW |
| 2 |
Thickness 50μ~100μ |
50、60 |
80~100 |
| 3 |
Smoothness |
◎ |
◎ |
| 4 |
Thickness uniformity |
◎ |
◎ |
| 5 |
Coating effects |
◎ |
◎ |
| 6 |
Stiffness |
◎ |
○ |
| 7 |
Proportion |
0.63 |
0.88-1.1 |
| 8 |
Punching and stamping |
○ |
◎ |
| 9 |
Applicable temperature |
-15～120℃ |
-15～120℃ |
| 10 |
Moisture resistance |
◎ |
◎ |
| 11 |
Color matching and
color modulation |
X |
◎ |
| 12 |
Project development |
◎ |
◎ |
| 13 |
Price comparison |
Medium-low |
Medium |
| |
Contact us |
Contact us |
| X→No、△→OK、○→Well、◎→Excellent |
