KC-12 녹 제거제의 성분을 바꾸는 Nippo Mecha-Chemical 고시
NIPPON MECHA CHEMICAL CO., LTD.
3-2-23 Honohara, Toyokawa-shi,
Aichi-Pref, 442-0061, Japan
TEL +81(533)-84-3245
FAX +81(533)-84-3429
2014 December 17
To Whom It May Concern
NOTIFICATION: COMPONENT CHANGE of KC-12
This notification: COMPONENT CHANGE of KC-12 is to inform you of an upcoming
change of KC-12
This change is a result of one of the chemical material, in KC-12, is no longer produced
and supplied to NIPPON MECHA CHEMICAL.
However NIPPON MECHA CHEMICAL produced KC-12 with new component, and
improved one, compared to ordinary KC-12. This change is implemented from January
2015.
The changes are:
1. Appearance of the liquid changes from colorless clear liquid to light yellow clear
liquid.
2. Slight change in relative density, from 1.18 g/cm3 to 1.23 g/cm3 (15℃).
3. Slight change in odor.
The improvement is:
Rust removing can be performed speedier than ordinary KC-12. This is to improve the
workability.
Property of KC-12 (NEW) results same or better in our comparative experiment with
ordinary KC-12. Please refer to “KC-12(NEW) TECHNICAL DATA.”
We appreciate your continuous support for our products and understanding with this
change.
Should you have any questions or concerns, please contact your supplier or NIPPON
MECHA CHEMICAL CO. LTD.
