日韩精品一区二区三区中文,亚洲精品一区二区三区不,中文字幕在线观看一区二区三区 http://m.gengheonline.cn The Leading Supplier of China Amine Catalysts Wed, 01 Nov 2023 07:02:14 +0000 zh-CN hourly 1 https://wordpress.org/?v=6.1.7 http://m.gengheonline.cn/wp-content/uploads/2023/12/1.jpg HDI trimer?DN-980BA – Amine Catalysts http://m.gengheonline.cn 32 32 HDI trimer?DN-980BA http://m.gengheonline.cn/archives/43633 Wed, 01 Nov 2023 07:02:14 +0000 http://m.gengheonline.cn/?p=43633 HDI trimer?DN-980BA

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ABOUT:

DN-980BA is a methyl methoxyisocyanate curing agent.

Typical Physical Properties：

appearances

Clear Liquid

Active substance content

90%

Viscosityat25°C(mm2/s)

700±300

color value

≤1

disassociateHDI(Wt%)

≤0.5

NCO?Content (%)

19.8±0.2

fluids

butyl acetate

solubility

DN-980BA is soluble in solvents such as ethyl acetate, butyl acetate enzyme, and ketones.

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Properties and Uses:

  • High solubility in solvents, good compatibility with polyols

  • High crosslink density

  • Good resistance to yellowing and weathering, good flexibility

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Scope of application:

Automobile refinishing paints, motorcycle paints wood paints, metal, plastic coatings,Heavy duty anticorrosive coatings

Storage:

Synthetic Leather Coating, DN-980BA is a highly active compound and should be stored out of direct sunlight, away from ignition sources, radiation, moisture, and in airtight containers.

Safety:

Handle with care, avoid contact with skin and eyes. For additional information, please refer to the Material Safety Data Sheet.

Packaging:

200KG/drum Please fasten the packaging cover as soon as possible after original packaging to prevent the mixing of other substances such as moisture and other substances that may affect the performance of the product. Do not inhale dust, avoid skin and mucous membrane contact. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene practices.

E_mail us?:?sales@newtopchem.com

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