The molding process of Plastic Hollow Ball is generally […]
The molding process of Plastic Hollow Ball is generally divided into blow molding and injection molding according to the structure of the product.
PP Environmental Protection Hollow Balls, suitable for antiperspirant bottles, body lotion
Material:PP hollow ball
Specification:Φ10mm-60mm (other specifications can also be customized)
application:Ball bottle, liquid cover, sealing ball, float ball
The blow molding process of the plastic hollow ball can be made into an integrated ball, can be made into a ball without holes, and can also be made into a ball with holes. There is a parting line in the middle of the ball, which depends on the needs of customers. Common materials are PP, PE, PS, ABS, TPE, TPR, TPU.
The injection molding process of plastic hollow spheres can only make half spheres first, then produce half spheres, and then put them together to become a plastic hollow sphere. When bonding, you can use glue or ultrasonic waves. Common materials are PC, PMMA, PA, POM, ABS.