The Guangzhou POTOP Co., Ltd Film biaxial stretching machine can achieve transverse (TDO) and longitudinal (MDO) or unidirectional secondary preheating tensile testing of thin films. Based on the film forming effect on the equipment, the material formula can be made or improved to obtain the desired final product effect, greatly reducing material loss and related costs during research and development. The equipment operation is simple, which can reduce research and development time and improve research and development efficiency

Experimental effect drawing of biaxially stretched polyimide film
| Model | FOHI-05 | ||
| Minimum size of stretched sample | 98×98mm | ||
| Sample thickness range | 0.02mm-2mm pneumatic clamp | ||
| Unidirectional stretching | with (without) constraints, bidirectional synchronous (asynchronous) stretching | ||
| Max. stretching ratio | 5 times | ||
| Transmission method of stretching mechanism | screw guide rail transmission | ||
| Drive mode | servo motor | ||
| Clip number | 16 axes in total/X and Y axes | ||
| Clip installation | Air pressure installation | ||
Number of furnace | 1pcs | ||
| Furnace function | stretching | ||
| Max. stretching speed | 300mm/s | ||
| Stretching force per axis | 1000N | ||
| Clip air pressure | 5MPa | ||
| Speed mode | Constant line speed | ||
| Stretching temperature | 350℃ | ||
| Temperature control accuracy | ± 1 ℃ | ||
| Control method | Siemens PLC control | ||
| Total power | 60KW | ||
| L x W x H | 2900×1400×1700mm |
Note: The parameters are subject to changewithout prior notice.