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
加勒比亚洲视频| 日本欧美九九九porn| 久久精品国产亚洲Av麻豆| 日韩AV有码在线播放| 高清无码中文网| 人妻少妇偷拍AV| 性欲阁楼上一区精品| 99热永久在线| 色色影院你懂的| 日韩精品66666699999| 国产乱婬AV麻豆国产免费| 五月天乱伦小说图片合集| 日本电影精品人妻一区| a一级香蕉视频在线观看| 黑人粗暴偷拍一区二区| 欧美日韩女同高清| 嫩草研究院嫩草一区二区三区精品一| 性色网站一区二区三| 日韩久久久久伦理影院| 国产精品一久久| 琪琪色影院亚洲色图婷婷五月天| 欧美日韩中文欧| 国产尤物二区| 鸡巴操嫩草| 啪 视频 在线| 中文幕字幕一欧美日韩| 亚洲欧美一区二区久久| 国产白丝阴流水线观看| 91歐美一區三區| 久久艹天天| 激情成人麻豆| 丁香五月天乱伦| 三上悠亚网站视频国产免费| 自拍偷拍亚洲无码欧美| 国产欧美日韩综合一区在线播放 | 免费无遮挡18视频网站| 欧美日本亚洲熟女逼逼熟| 日韩一区欧美图片| 欧美人妻偷拍搜索| 亚洲欧洲中文日韩久久AV乱码 | 视频精品三区porn在线|