TECHNICAL SPECIFICATIONS
FFS Film Specifications
Technical parameters for specifying film against your FFS equipment, product type, and bag format. All dimensions are production-verified ranges from our manufacturing partners.
Standard tubular blown film processed into finished rolls for automatic bagging lines. The primary format for HAVER, STATEC BINDER, and comparable FFS equipment.
| Parameter | Specification |
|---|---|
| Film Thickness | 80-230 μm |
| Lay-flat Width | 390-810 mm |
| Roll Diameter | Max 1,500 mm |
| Core Inner Diameter | 151 mm |
| Thickness Tolerance | < ±4% |
| Single Bag Length | Custom, based on machine setup |
| Gusset Depth | 0-100 mm |
Suitable for standard FFS machines, horizontal form-fill-seal systems, and high-volume industrial bagging lines.
High-precision slit film for vertical form-fill-seal applications requiring flexible bag formats and broad print area.
| Parameter | Specification |
|---|---|
| Film Thickness | 80-230 μm |
| Film Width | Max 2,300 mm |
| Roll Diameter | Max 1,000 mm |
| Core Inner Diameter | 76 mm |
| Thickness Tolerance | < ±4% |
Advantages
Custom dimensions matched to pack capacity
Bag style flexibility based on filling format
Full-surface printing capability
Accurate dimensions from precision slitting
Closed packaging process reduces contamination
Lower equipment investment and smaller footprint
MATERIALS
Material Options
| Material | Properties | Best Applications |
|---|---|---|
| LDPE | Flexible with dependable seal performance | General-purpose applications and lighter loads |
| LLDPE | High puncture resistance and tensile strength | Heavy products and outdoor storage |
| HDPE | Stiffer structure with stronger moisture barrier | Products needing moisture protection |
| mLLDPE | Premium metallocene performance | High-speed lines and demanding applications |
| Co-extruded (3-layer) | Balanced properties across layers | Multi-requirement applications |
| Co-extruded (5-layer) | Enhanced barrier and functionality | Sensitive products and longer shelf-life needs |
Layer Functions (Multi-Layer Films)
Outer Layer
Print reception, UV stabilization, anti-slip, and handling performance
Middle Layer(s)
Barrier control, toughness, stiffness, and opacity where required
Inner Layer
Stable heat seal and reduced contamination risk during filling
COMPATIBILITY
FFS Machine Compatibility
Our films are matched to leading FFS equipment platforms used in industrial bagging.
LEAD TIMES
Typical Lead Times
Standard specifications
2-3 weeks
Custom specifications
3-4 weeks
Sample dispatch
1-2 weeks
Rush requirements
Review case by case
CHEMICALS
Specialty Chemical Products
High-purity industrial chemicals for oil & gas, construction, agriculture, and manufacturing
Need help specifying the right structure?
Send us your machine model, bag format, product type, and target volume. We'll recommend the correct film specification and confirm production feasibility before quoting.