欧美一区二区在线刺激视频,国产美女爽到喷白浆的,亚洲成人久久久久,一级黄色大全,亚洲乱码国产乱码精品精98,成人h精品动漫一区二区,91cn国产在线

Products

KDM-7


Model: KDM-7
Viscosity : 100~150
Appearance: light yellow transparent liquid
Water: ≤0.5
Amine value: 470-490
Characteristic:

Accelerant for curing epoxy and polyurethane systems without discoloration.

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

Home

Home

關(guān)于我們

About us

Products

Products

News

News

Contact

Contact