Raw materials for plastic pepperball  bomb filled with a high proportion of filling material, the goal is to achieve the demand of pepperball  weight, but increased weight at the same time also corresponding reduces the plastic raw materials, such as resisting the impact strength and toughness decrease, in order to improve the impact of the pepperball , in the production of raw materials to pepperball  process will fill with a certain proportion of plasticizer to improve the toughness and strength of plastic, plasticizing agent, the proportion of according to fill up how much to add, is generally around 2% of the proportion of the added.