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Question:

What are the raw materials for producing plastic vest bags?

What are the raw materials for producing plastic vest bags?

Answer:

PE PVC's all right, depending on your product.Plastic vest bags are common in supermarkets and shopping malls, and they are also indispensable necessities in people's daily life. Usually, like supermarkets, custom made vest bags are tens of thousands, because of the special nature of plastic film, is the need for mass production. So, what exactly is this plastic bag and waistcoat bag made of? Today, Qing Xiang plastic industry for everyone to explain.
Sep 7, 2017
Determine specifications, dimensions, and printed documentsAbout vest bag specifications, similar, non uniform specifications, can be customized according to customer requirements. General specifications such as 20*32cm, 25*40cm, 30*48cm, 35*55cm. Thickness according to plastic limit standard is single layer, not less than 0.025mm.Printed documents can be designed according to the sample, or delivered to the manufacturer by the customer, and may also be designed by the manufacturer.Carry out film blowing according to order quantity, and contact plate making process at the same timeBlown film is a plastic processing technology that melts plastic particles, melts them through an extruder, and then blows them into a plastic film through a blower. The plastic vest bag is made of high-density polyethylene (HDPE, also known as low pressure material) as raw material.
Sep 7, 2017
The time required for plate making is usually about 5 days, and can be rented from a plate factory.Borrowed is printedPlastic vest bag printing is generally relatively simple, color is not complicated, simple and concise.And then there's the cutSealing and cutting are sealing and hollowing of printed material, and also the last step in forming waistcoat bags.Now, the advanced sealing machine is one step, without punching and hollowing.
Sep 7, 2017

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