1234无码,成人探花资源,欧美高清极品肛交视频,亚洲天堂久久99

Environmental protection (liquid) phenolic resin

  • Product name : Environmental protection (liquid) phenolic resin
  • Product Categories : Phenolic resin for coated sand
  • Company name : Zibo Shuanghe chemical industry technology co., ltd
Details


When this type of resin and high strength resin are used together, the consumption of urotropine can be reduced by more than 70%, and the amount of irritating gas produced by coated sand in the process of core making and casting can be reduced by more than 50%. It can effectively improve the working environment of foundry enterprises and reduce the emission of harmful gases.

technical parameter


model

Viscosity(mPa·s/25℃)

Solid Content(%/160℃/3g)

Moisture(%)

Curing Time(S/150℃)

Product features

Y2001

100-210

59-61

28-32

90-110

water-solubility

matters need attention

■ This product is liquid resin to prevent spillage.

■ Please wear relevant protective articles during use to avoid direct contact with skin.

Packaging and storage

■ This product is packed in galvanized iron drums or plastic drums, and the net packing weight is 240kg/ steel drum and 25kg/ plastic drum.

■ It should be stored in a dry, cool and ventilated place, and beware of broken barrels. After being damaged, it should be used immediately.

■ It can be stored for 30 days below 15°C, and direct sunlight is prohibited.



Update time :21/07/06 16:14:07   【print 】   【close【return to previous page 】
Contact Us
Contact: Mr.Li +86138-0533-7575
Contact: Mr.Sun +86135-6162-3306
Address: No.628, 6th Floor Tongqian Davis Business Center, Lutai Road, High-tech District, Zibo City, Shandong Province, China
玖玖无码资源站| 9797视频| 欧美大鸡巴人人操| 欧洲精品首页第一第二第三区| 偷拍综合站视频在线| 插骚逼91网站| 激情综合老年性爱| 色一区综合| 亚卅日输韩欧美一区二区三区观看| 黄片免费男人捅女人| AV在线好哥哥| 九一精品毛片| 嗯啊好嗯嗯久久| 美女婷婷被插得好爽视频| 操逼小美女外国| 色夜精品一区二区三区| 哦美网站在线| 99更新国产精品一区二区三区 | 三上悠亚 一区二区三区| 精品人妻视频福利| 欧美日韩精品久久ijuiju| 91天天操一线天| 迷奸一区二区| 国产Tv久久| 去色色色一区二区| 三级电影一区二区三区不卡| 天天摸夜夜添夜夜无码| 波多野结衣电影vA| 亚洲一区二区dfgg| 大黑粗吊在线播放| 5D肉蒲团之性战奶水| 好男人资源社区一区二区| 精品之久久精品| 九九黄色精品影院| 亚洲色婷婷久久精品AV久久| 一区 国产 日韩| 五月天男人天堂| 亚洲国产精品中文字幕欧美小说| 久久久wWW成人网站| 久久九九这里只有精彩精品视频| 97视频在线免费|