色精品一区二区三区-色久阁-色久影院-色久综合大榴莲-国产成人精品亚洲一区-国产成人精品一区

ChineseEnglish Hotline:0571-86062609
Industry information current location:Home  > News > Industry information
Thin film materials Click rate: Release time:2021-06-23 Information sources:Hangzhou Qiyao New Material Co.,Ltd.

BOPP film: high tensile strength, good stability, non-toxic, tasteless, odorless, good water resistance, but low tear strength.

CPP film: high transparency, good gloss, high stiffness, widely used in commodity packaging, high temperature resistance, can withstand cooking above 100℃.

BOPET film: its tensile strength is the highest among all plastic films, and its resistance to air and odor is high.

BOPA film: tensile strength, tear strength, impact strength and rupture strength of plastic materials are better.

PE film: a large amount of plastic film in a variety, good softness, high delay rate, and low hardness.

VMPET/VMCPP film: high barrier film, excellent fresh-keeping and light shielding property, can prevent food oxidation deterioration.

EVOH membrane: has good gas barrier, aroma retention and chemical resistance. Suitable for oil liquid and toxic volatile product packaging and transportation.

Aluminum foil film: very good barrier material, light tight, moisture tight, airtight.








Copyright ? 2017 qiyaomaterial.com All Rights Reserved Copyright·Hangzhou Qiyao New Material Co.,Ltd. Zhejiang ICP No. 17034714-1
主站蜘蛛池模板: 天天干干干 | 欧美午夜色大片在线观看免费 | 亚洲地址一地址二地址三 | 伊人成综合 | 久久精品国产四虎 | riav久久中文一区二区 | 国模小丫大尺度啪啪人体 | 色噜噜狠狠色综合中文字幕 | 国产精品bdsm在线调教 | 日本黄色大片免费观看 | 婷婷九月 | 色人阁综合 | 嫩草影院www | 97视频人人 | 欧美一级免费看 | 曰韩毛片 | 日本一区二区不卡视频 | 黄的三级在线播放 | 色女孩网站 | 女bbbbxxxx毛片视频 | 最近2018中文字幕免费视频 | caoporn97人人做人人爱最新 | 欧美日韩国产另类一区二区三区 | 亚洲综合五月天 | 成年全黄大色大黄 | 欧美成人午夜不卡在线视频 | 精品视频一区二区三区 | 精品美女在线观看 | 午夜影视啪啪免费体验区深夜 | 日本a网站 | 又潮又黄的叫床视频 | 97成人在线视频 | 免费a级网站 | 午夜观看 | 五月激情视频 | 真实国产伦子系 | 狠狠操狠狠摸 | 国产yw855.c免费观看网站 | 四虎国产欧美成人影院 | 久久婷婷六月 | 成人福利在线视频 |