Plastic packaging bottles of full capacity

When we buy a plastic bottle packaging products, in the capacity of the bottle to see values are generally is the product of the filling capacity, but there is another full capacity, is invisible to the consumer, the invisible status to be reckoned with full capacity, then to uncover the mystery of it for you. Plastic bottles capacity as well as public capacity, and full capacity, full capacity is the first requirement of a bottle, it a little larger than the capacity of public, has the full capacity design should consider the height of the liquid level line to bottle, bottle and shoulder transition arc radian or transition taper Angle. Generally speaking, we in the design capacity of plastic packaging bottles, full capacity will be higher than the standard - 10% of capacity 20%, for example, if you want to 100 ml, filling the bottle mouth with capacity for 110 ml - will need to design 115ml。 Full of capacity design is too big, will lead to low level after filling line, if it is a transparent packaging, consumers won't accept only half full shampoo bottle looks, it can cause the cost of waste, of course, also can't design is too small, otherwise, it will be too full. Technique design is very full capacity, plastic packaging bottle design is unreasonable, actually look at full capacity can know!