-
01
Melt strength
control -
02
Foaming process tailored to the characteristics of crystalline resin
-
03
Elaborate Design of screw & die
-
04
Recipe tailored to raw material properties
-
05
Optimization of the foaming process
PP FOAM SHEET EXTRUSION LINE
Myung-il Foamtec's innovative foam extrusion technology is differentiated in the eco-friendly semi-crystalline polymer PP field.
It shows technology reaching a foaming ratio of 4 to 20 times and a thickness of 1 to 5 mm.
Specifications
| MODEL | TYPE | THROUGHPUT | WIDTH | THICKNESS | EXPANSION RATIO | SCREW DIAMETER | L/D | BLOWING AGENTS |
|---|---|---|---|---|---|---|---|---|
| PP | Tandem | 300~500 | 600~1200 | 1~5 | UP TO 20 | 100-130 & 150-180 |
32:1 | Hydro carbon & CO₂ |
PP foam material properties
PP
foam
Strength
Strength
Easy to recycle
Insensitive to moisture
(no drying required)
Microwave
available
Can be heated
up to 120°C
Mpact resistance
at low temperatures
Weakness
Weakness
Difficulty foaming
Extrusion technology with advanced screw and die is required
Requires special recipe for foaming
Applications
FIELD 01
Packaging
- Food Package
- Cold & Hot Food package
- Cold & Hot Coffee cups
FIELD 02
Automotive industry
- Air duct pipe
- Headliner, Arm rest and trunk liner
- Base sheet of car seat
- Available wheel cover
- Dashboard, Door trim
