国产精品福利电影-国产精品福利电影一-国产精品福利短视在线播放-国产精品福利短视在线播放频-国产精品福利久久-国产精品福利久久2025

ChineseEnglish Hotline:0571-86062609
Industry information current location:Home  > News > Industry information
Polystyene Click rate: Release time:2021-01-30 Information sources:Hangzhou Qiyao New Material Co.,Ltd.

Aluminum foil PS board to polystyrene as the main raw material, extruded, can be free coloring, tasteless and non-toxic, non-bacterial growth, with rigidity, insulation, printing and other advantages, mainly used in packaging, container equipment, daily decoration, ordinary electrical appliances and construction Industry PS board commonly known as "organic board", the chemical name Polystyene polystyrene, density 1.02 to 1.08 is a thermoplastic plastic, transparency is relatively high (light transmission is second only to lyphosphate), has excellent electrical insulation, High-frequency insulation is particularly good, brittle, impact-resistant, weather-resistant and aging-resistant than lychee, mechanical and thermal properties are not as good as lychee, can withstand general chemical corrosion, chemical properties are stable, hardness and lys glass, low price lysophorus, with water moisture, shock, sound insulation, insulation, plastic properties, toughness, recycling, environmental protection, strong resistance and many other advantages. Ideal alternative to traditional packaging materials.

Aluminum foil cardboard is made of vinkin and aluminum foil composite in PS core, the core reaches 220g/m2, low temperature resistance, strong anti-falling ability, not easy to deform, cold chain transmission is not layered.

Features: the product to polystyrene as the main raw material, extruded, can be free coloring, tasteless and non-toxic, non-bacterial growth, with rigidity, insulation, good printing and other advantages, mainly used in cold chain distribution.


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: 亚洲精品久久区二区三区蜜桃臀 | 亚洲日本中文字幕一区精品 | 亚洲大片在线观看 | 久久人妻无码一区二区三区 | 国产人伦视频乱码一区二区三区 | 亚洲国产欧美日韩精品一区二 | AV资源每日更新网站 | 成人区人妻精品一区二欧美毛片 | 色综合久久中文字幕有码 | 精品成人无码A片免费软件 精品成在人线av无码免费看 | 亚洲一区二区三区资源在线 | 日韩精品中文字幕av | 无码国模国产在线观看 | 国产亚洲精品hd网站 | 亚洲一区无码中文字幕 | 国产精成人品 | 亚洲爆乳无码一区二区 | 午夜福利在线永久视频 | 欧美日韩欧美 | 国产人妻熟女 | 国产毛片欧美毛片久久久 | 免费无码aⅴ片在线观看 | 国产精品三级久久久久三级 | av午夜久久蜜桃传媒软件 | 亚洲av日韩av永久无码久久 | 中文字幕制服丝袜日韩专区 | 久久精品国产亚洲av嘿嘿 | 亚洲精品无码专区在线播放 | 日韩制服丝袜片中文字幕 | 成人欧美一区二区三区 | aⅴ精品无码无卡在线观看 aⅴ变态另类 | 天美麻豆精东果冻天美传媒 | 午夜福利啪啪片 | 国产涩涩视频在线观看 | 欧美激情一区二区三区 | 国产无码精品在线观看一区 | 色情综合另类图片 | 麻豆精品人妻一区二区三区蜜桃 | 少妇无码吹潮久久精品av | 四虎2025最新免费观看 | 国产成人无码视频在线观看 |