欧美极品少妇性运交 I www网站在线免费观看 I 秋霞无码久久久精品交换 I 青青草原免费视频在线观看 I 上司侵犯一区二区中文字幕 I av免费资源在线观看 I 国产精品久久久久久nⅴ下载编辑 I 国产av午夜精品一区二区三 I 毛片aaaaaa I 深夜免费视频 I 久久精品国产999大香线蕉 I 国产精品视频白浆免费视频 I 伊人蕉久 I 久久91精品国产 I 日韩欧美国产二区 I 精产国品一二三产区蘑菇视频 I 天天综合视频 I 国产亚洲精品日韩 I 午夜福利18以下勿进免费 I 曰韩黄色片 I 色婷婷精品大视频在线蜜桃视频 I 欧美电影一级 I 在线视频免费无码专区 I 亚洲 自拍 欧美 日韩 丝袜 I 欧美大浪妇猛交饥渴大叫 I 女人高潮喷水毛片免费 I 欧美精品网站在线观看 I 五月天狠狠干

Welcome to Qinhuangdao Tianzi Chemical Industry Co.,Ltd Website!
お問い合わせ
Tel:+86-335-5978826
Address: Green Chemical Industry Garden, Lulong Economic Development Zone, Qinhuangdao City, Hebei Province, China.
Mobile:+86-15227250682,
+86-13313337629
E-mail:tzchem@163.com;
tzchem@tianzichem.com
tzsales@tianzichem.com
ホーム > 製品センター
TZ-G40 Environmental Protection Halogen-free Flame Retardant Of Nitrogen Series
 Name: TZ-G40 Environmental Protection Halogen-free Flame Retardant Of Nitrogen Series
 Characteristics: TZ-G40 is environmental protection halogen-free flame retardant of nitrogen series,It is made of organic guanidine with good flame retardancy. The product has excellent thermal stability and resistance to migration. Flame retardant mechanism involving gas phase and condensed phase flame retardant, unlike halogen flame retardant; when the fabric containing TZ-G40 combustion, TZ-G40 decomposition heat, reducing the combustion temperature, and decomposition of flammable gas non flammable inert gas dilution air and fabric produced by decomposition of flame retardant; the product is superior to the general flame retardant. In the process of combustion, it can produce more carbon which can block the combustion zone and external mass, thereby enhancing the fabric flame retardant effect; in addition, it doesn’t produce toxic and corrosive gases in the combustion, and it can greatly reduce the smoke density. It is in full compliance with the EU and Japan the new green environmental protection requirements.
 Appearance: Colorless to light yellow liquid
 Main component  (wt%): ≥40%
 PH value: 6-8
 Density(20℃,g/cm3) 1.20-1.30
 decomposition
 temperature(℃) 
≥200℃
 Use:  It can be used in textiles, fabrics, paper, wood, fire-retardant, fire retardant coatings and other products.
 Package, storage ,
 transportation:
 25 kg or 200 kg plastic bucket, stored in dry and cool place, transported by general non-dangerous chemicals.

 


Copyright(C)2017,Qinhuangdao Tianzi Chemical Industry Co.,Ltd All Rights Reserved. ?Supported by ?ChemNet?ChinaChemNet?Toocle?Copyright Notice
Tel:+86-335-5978826 Fax:+86-335-5978826 E-mail:tzchem@163.com; Contact: Mr liu +86-13931486198
主站蜘蛛池模板: 欧美精品乱码99久久蜜桃 | 乱子伦视频在线看 | 国产伦精品一区二区三区妓女 | 日韩中文字幕在线播放 | 久久国产av影片 | 国产成人av三级在线观看按摩 | 亚洲色偷偷偷网站色偷一区 | 九九re6热在线视频精品66 | 亚洲国产精品无码成人片久久 | 久久国产精品一区 | 极品少妇被猛的白浆直喷白浆 | 成人免费无码大片a毛片小说 | 中文字幕乱码熟女人妻水蜜桃 | 亚洲va国产va天堂va久久 | 亚洲精品国产成人av | 久久婷婷五月综合鬼色 | 国产精品自在线一区 | 亚洲精品国产高清在线观看 | 中文字幕一区二区三区波多野结衣 | 亚洲成av人片无码天堂下载 | 亚洲精品久久国产精品浴池 | 91精品国产经典在线 | 亚洲性啪啪无码av天堂 | av色欲无码人妻中文字幕 | 久久精品av一区二区免费 | 国产日韩欧美 | 精品动漫一区二区无遮挡 | 亚洲老熟女av一区二区在线播放 | 最新国产亚洲人成无码网站 | 久久综合88熟人妻 | 久久精品中文騷妇女内射 | 岛国av无码免费无禁网站麦芽 | 久久久无码精品一区二区三区蜜桃 | 日韩人妻无码精品久久 | 成人午夜精品无码区 | 国产综合在线观看 | 亚洲女人被黑人巨大进入 | 亚洲成a人片在线观看天堂无码 | 精品无码人妻一区二区三区不卡 | 精品无码一区二区三区在线 | 国产福利日本一区二区三区 |