How Are Paintballs Made? Inside the Manufacturing Process
How are paintballs made? Paintballs are made using a pharmaceutical-style encapsulation process where a gelatin shell is formed around a water-soluble, non-toxic fill of polyethylene glycol and food-grade dye. The gelatin is dissolved with plasticizers, shaped into half-shells on a rotating drum, filled, sealed, and then dried in tumble dryers for days until the shell reaches the right firmness. The Gelatin Shell The outer shell of a paintball is made from gelatin, the same material used to make medicine capsules and gel supplements. Manufacturers use pharmaceutical-grade gelatin derived from animal collagen, typically sourced from bovine or porcine bones and hides. ...