视频黄色方女人和一_无码av一区在线观看免费_中文字幕第一页在线资源_亚洲无码有码一区

Products

N,N-Dimethylbenzylamine


Model: N,N-Dimethylbenzylamine
Viscosity : 160-260
Appearance: light yellow transparent liquid
Water: ≤0.5
Amine value: 580-630
Characteristic:

Accelerator for curing epoxy and polyurethane systems.

Field: Industrial coatings, casting, flooring, concrete protection and adhesives, etc
Usage method: According to the actual experimental results

Home

Home

關(guān)于我們

About us

Products

Products

News

News

Contact

Contact