Four factors influencing the cost calculation of t

2022-07-25
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Four factors influencing film cost calculation release date: Source: Internet editor: lychee browsing times: 3869 copyright and disclaimer core tips: plastic film accounts for the main cost proportion of printed matter, and the cost of composite film material with two-layer structure accounts for more than 60% of the total cost. Therefore, it is particularly necessary for soft packaging factories to calculate the cost in terms of brand selection, internal supply of film materials, loss and so on

[China Packaging News] plastic film accounts for the main cost proportion of printed matter, and the cost of composite film material with two-layer structure accounts for more than 60% of the total cost. Therefore, it is particularly necessary for the soft packaging factory to calculate the cost in terms of brand selection, internal supply of film material, loss and so on

Cost analysis of plastic composites

1 The ex factory ton price of plastic film generally includes tax, and the provincial freight is CAD/t. common printing films bopp19, bopa15 and bopet1 (the input power supply must be 3 fires) are delivered in 2 rolls by pressing the jog key. The width can be customized by the film factory, M/roll, which is the origin of the minimum printing order of 5000 square meters/time. The minimum quantity of film materials with special width ordered from the film factory shall be more than 5 tons

2. Calculation of film use cost: (printing effective width utilization rate 97%)

ton price of arrival * film thickness um* film specific gravity (g/m2)//97%= material square cost

example: bopp19 light film square price =13000 yuan/ton *19*0.92//97%=0.234 yuan

factors affecting the cost calculation of plastic film

1 The purchase quantity budget (5000 square meters from order)

is calculated according to the expanded size of the packaging material. If the power plug in kg is a bag that can be typeset 5 per square meter, the minimum quantity is 5*5000=25000 pieces/time

if the purchase quantity is lower than the minimum order quantity, it can be calculated according to the following: 3000 yuan/time machine cost + material cost

2 Plastic film brand and ex factory ton price

the price trend of plastic film is directly affected by the price of crude oil, and the relative change due to inventory will lag the day after tomorrow

3. Whether the membrane materials are supplied internally or purchased

for example, PE bottom membrane, BOPP and CPP membrane, there is an additional transportation and profit past price difference between the ton price of purchased and internal supply. The cost of purchased PE film is yuan/ton higher than that of internal self blowing film

4. The width of printing equipment and the number of typesetting (where the procurement is competitive)

large machines with an effective width of 1200mm of printing equipment are suitable for printing large-scale packages in double channels, so the loss and electricity cost can be saved

of course, as the international crude oil price fluctuates frequently, and the consumption of plastic film is obvious in the peak season (the second half of the year is the peak season), the soft packaging factory should always pay attention to the market trend, and use procurement management means to lock in low-cost materials for strategic procurement and storage to meet the different needs of customers

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