WK-801 PET

Drinking water bottles: WK-801 is a popular PET resin used to make mineral water and purified water bottles in various sizes, from 550mL to 5L.

Superior Safety and Hygiene Standards. Wankai PET strictly adheres to food safety regulations. Its low acetaldehyde content is a key indicator, effectively preventing off-flavors in bottled water and ensuring the purity of the beverage’s original taste. Simultaneously, its heavy metal content and specific migration levels are far below national standard limits, providing a solid defense for food safety.   

Excellent Processing and Mechanical Properties. The chips exhibit stable intrinsic viscosity (IV) and a moderate crystallization rate, demonstrating excellent molding stability and transparency during high-speed stretch blow molding, resulting in crystal-clear bottles. Its excellent toughness and drop resistance ensure the integrity of the packaging throughout the entire process from filling and transportation to shelf display.

High Quality and Consistency. With advanced polymerization technology and a rigorous quality control system, Wankai ensures consistent batch-to-batch quality and extremely low impurity content for WK-801 products, providing downstream blow molding customers with efficient and low-loss production assurance.