国产不卡一级无码av片_国产又黄又刺激视频_国产精品十八禁在线观看_超碰在线观看mm97_日韩高清无码中文字幕_亚洲三级男操女的逼香蕉_精品一区二区欧美剧情_中文字幕巨乱亚洲_欧美成人午夜免费全部完整版_久久精品亚洲欧美狂热

歡迎來到黃山市德邦粉體材料有限公司企業(yè)官網(wǎng)!

產(chǎn)品展示

E44 Epoxy Resin

2021-03-23     瀏覽次數(shù):1107    

Description

Coating?Resin?Epoxy?E44?series?is BPA-type liquid epoxy resin,?Its molecular weight?between 500-540;Solid state in room temperature;?With fine chemical stability,?strong adhesion and excellent electric insulation.

?

Technical Parameters

Appearance: pale yellow or colorless transparent solid.

Type

Epoxy Equivalent(g/e?q)

Organic Chlorine(ppm)

Inorganic Chlorine(ppm)

Softening?Point(℃)

Color?(HCB)

Volatile?(%)

Active?Content

Epoxy?Resin

E44

240-270

40

260


1

0.3

3%

?

Chemical Composition

Diglycidyl ether of Bisphenol-A

?

Application

Thermosetting powder coatings, anti-corrosion coatings, etc., are widely used?in chemical protection, electrical and electronic equipment, civil engineering and machinery manufacturing and other fields.

?

Package?& Storage?& Handling

1.?25kgs/polyethylene-lined?Kraft paper-plastic compound bag.

2.?In a cool and dry place, and valid for 12 months.


返回上一步
打印此頁
QQ:1037432980
Skype:msjane881
微信公眾號