PP polypropylene material strapping

September 09, 2019

The main raw material for PP strapping is PP (polypropylene), which is mainly derived from petroleum or coal. Due to the different composition, PP strapping can generally be divided into the following dimensions according to function:
1. The new material PP strapping belt is the most common form of the PP strapping belt. Each manufacturer can meet the standard by adopting certain PP strapping equipment or improving the original equipment cutting link and temperature control channel according to the specifications. The product.
2. Recycling material PP strapping belt This is based on the performance conditions of lightweight packaging belts, while reducing costs and selecting high-performance recyclable materials for production. It belongs to high imitation or PP quality packaging A goods, and reasonable selection has a certain economic value. However, the performance parameters cannot be stably output. The main reason is that the control of recycled raw materials cannot satisfy the stability of raw material parameters.
3, environmental protection PP strapping with a new specification of T30s polypropylene, while adding less than 0.5% of the anti-oxygen prepared for processing or replacement capabilities;
4, 3000 meters above/volume 10KG; now the core enterprise of domestic leadership technology (for example: Chongqing Wanda Packaging Manufacturing Co., Ltd. has been able to control the PP strapping in the technical capacity of 3000-8000 meters per roll; these products are mainly used in high-end Packaging of high-end products such as electronics and pharmaceuticals, such specifications are generally tailored to limit production, so the price is higher; the equipment needs to use dedicated strapping equipment (PP packaging equipment), the general domestic Elantra Chengdu, foreign mainly in the Moss Cards and other advanced enterprises monopolized, equipment prices are generally more than 200,000.