Should be used:
It is used to coat PP/LDPE film on PP/HDPE woven fabric, kraft paper, non-woven fabric and other materials, or to compound BOPP film, kraft paper, PP/HDPE woven fabric or non-woven fabric.
It is used to produce coating composite woven bags, cement bags, rice bags, flour bags, pet food bags, animal feed bags, fertilizer bags, chemical bags, and other products.
Merit point:
● Fast working speed
● The quality of coating is good.
● Low energy consumption
● Low maintenance cost
● Easy operation
● Good economic returns
Main technical parameters
Model | SJ-FMF65 × 2/800 | SJ-FMF70 × 2/1000 |
Extruder | E65/33 | E70/33 |
Screw diameter | 65mm | 70mm |
Screw length diameter ratio(L/D) | 33:1 | 33:1 |
Main motor of extruder | 18.5kw | 22kw |
Maximum extrusion capacity * | 70 kg/h × 2 | 80 kg/h × 2 |
Width of T die head | 900mm | 1100mm |
Film width | 280 - 680mm | 280 - 880mm |
Film thickness | 0.01 - 0.05mm | 0.01 - 0.05mm |
Coating speed * | 20 - 180m/min | 20 - 180m/min |
Cooling roll length | 800mm | 1000mm |
Material width | 250 - 650mm | 250 - 850mm |
Correction range of unwinding | ±100mm | ±100mm |
Maximum unwinding / winding diameter | 1200mm | 1200mm |
System installed capacity | 129kw | 145kw |
The normal capacity of the system (about) | 80kw | 90kw |
Shape size(L × W × H) | 12500 × 7100 × 2800 | 12500 × 7500 × 2800 |