少妇无码av无码专区线,诱人的奶头BD在线观看,人与物VIDEOS另类XXXX,人妻斩り56歳无码

濟(jì)南精美塑料包裝廠為您提供塑料袋、方便袋、塑料袋、食品塑料袋,相關(guān)信息發(fā)布和資訊展示,敬請(qǐng)關(guān)注!

濟(jì)南歷下精美塑料包裝廠

服務(wù)熱線: 18764138233

熱門:
行業(yè)動(dòng)態(tài)

濟(jì)南塑料袋訂做:定制塑料袋需要了解哪些知識(shí)?這6點(diǎn)趕緊

來源:http://ssxx10.com/ 日期:2022-12-19

塑料袋是我們生活中常用的一種物品,因其廉價(jià)、重量較輕、容量大、便于收納的優(yōu)點(diǎn)被廣泛使用。特別是現(xiàn)在許多廠家都會(huì)為自己的產(chǎn)品定做一款塑料袋包裝。但是很多初次定做塑料包裝袋的顧客都不懂塑料包裝袋的材質(zhì),這些塑料包裝袋材質(zhì)都有哪些優(yōu)勢(shì)呢?

Plastic bags are commonly used in our lives. They are widely used because of their advantages of low cost, light weight, large capacity and easy storage. Especially now many manufacturers will customize a plastic bag packaging for their products. But many customers who customize plastic bags for the first time do not understand the material of plastic bags. What are the advantages of these plastic bag materials?

1、雙向拉伸聚丙烯BOPP:透明度高,抗拉伸,耐寒,耐熱,-40度-120度;

1. Biaxially oriented polypropylene BOPP: high transparency, tensile resistance, cold resistance, heat resistance, - 40 ℃ - 120 ℃;

2、雙向拉伸聚丙烯消光膜:反光度小,呈半透明狀,具有消光效果的薄膜;

2. Biaxially oriented polypropylene matting film: the film with small reflectivity, translucent shape and matting effect;

3、流延聚丙烯CPP:光澤良,透明度好,具有熱封性,流延高溫膜適用于塑料包裝中的蒸煮包裝;

3. Cast polypropylene CPP: It has good luster, transparency and heat sealing. Cast high temperature film is suitable for cooking and packaging in plastic packaging;

4、聚乙烯PE:透明,光澤性好,具有熱封性,耐寒;

4. Polyethylene PE: transparent, good luster, heat sealing, cold resistance;

5、聚酯膜PET:具有抗張力,耐熱60-150度,氣密性良,適合蒸煮性,沒熱封性;

5. Polyester film PET: with tensile resistance, heat resistance of 60-150 degrees, good air tightness, suitable for cooking, no heat sealing;

6、尼龍PA或NY:無色,透明度高,耐寒,耐熱,耐油,可蒸煮。易吸潮,沒熱封性。

6. Nylon PA or NY: colorless, high transparency, cold resistance, heat resistance, oil resistance, and steaming. It is easy to absorb moisture and has no heat sealing property.

以上這些就是一些常見的塑料包裝袋的材料以及這些材料的特性。但是在成品塑料包裝袋上,都是由多種材質(zhì)復(fù)合組成的。不同的組合有著不同的適應(yīng)場(chǎng)合。所以大家在先定做塑料袋時(shí)要先了解材料的特性才能選擇合適的。

These are the materials of some common plastic bags and the characteristics of these materials. But on the finished plastic packaging bags, they are composed of multiple materials. Different combinations have different adaptation occasions. Therefore, we should first understand the characteristics of materials before choosing the right one.

以上就是為大家介紹的有關(guān)濟(jì)南塑料袋訂做的詳細(xì)的介紹,希望對(duì)您有所幫助.如果您有什么疑問的話,歡迎聯(lián)系我們.我們將以的態(tài)度,為您提供服務(wù)http://ssxx10.com

The above is a detailed introduction about the customized plastic bags in Jinan. I hope it will be helpful to you. If you have any questions, please contact us. We will provide services for you with our attitude http://ssxx10.com

久久亚洲AV无码西西人体| 台湾佬中文网| 老师破女学生处特级毛OOO片| 锕锕锕锕锕锕~再深一点五种软件| 曰本女人与公拘交酡视频| 国产精品99久久久久久猫咪| 玩弄人妻少妇500系列网址 | 亚洲成AV人综合在线观看| 免费看曰批女人爽的视频| 奇米影视7777久久精品| 18禁美女挤奶视频免费观看| 日韩人妻无码精品A片免费不卡 | 无人在线观看高清完整免费| 日韩精品无码一区aaa片| 国产麻豆成人传媒免费观看| 成人免费一区二区无码视频| 亚洲乱妇亚洲乱妇XINGLU| 欧美精品久久久久久久自慰| 免费雷电将军乳液VX网站| 女性女同性AⅤ免费观女性恋| AV无码免费一区二区三区| 国产香蕉九九久久精品免费| 久久久久噜噜噜亚洲熟女综合| 末成年娇小性色XXXXX| 免费观看黄色电影| 国产av网站| 成人家庭影院| 国产精品情侣呻吟对白视频 | 久久中文字幕人妻熟av女蜜柚m| 日韩人妻一区二区三区蜜桃视频 | 精品久久久久久综合日本| 少妇荡乳情欲办公室| 欧美黑人又粗又大的性格特点| 我把我的肥岳日出水来73| 日本大尺度做爰呻吟| 亚洲香蕉中文日韩V日本国产| 美女18禁一区二区三区视频| 久久久久久精品无码| 久久久久久久久| 处破女a片免费观看| 精品性高朝久久久久久久|