NINGBO ZHIHUA CHEMICAL CO.,LTD
Benzoin
|
|
Chemical Formula:
C
14H12O2
Benzoin also named phenyla-hydroxybenzyl ketone, Benzoin is the general name. It is organic compound(s),commonly used for chemical analysis, can also be used as disinfectant. It isalso an effective antifoaming agent.
Specification:
Appearance: white or light yellowcrystal
Melting Point: 133
～
137
℃
Boiling point: 344
℃
Application:
1. The function of Benzoin is toeliminate air bubbles caused by the solution of powder coatings, which is alsothe main factor to eliminate pinhole defects of the coating.
2. Benzoin is suitable for all kinds ofpowder coating
3. Dosage: It should be 0.3-08.% of thetotal weight, subject to specific test
4. Usage: can be added directly, andextruded with other materials mixed
5. The dosage should be within a limit,for it can cause coatings yellowing
