NIPPON STEEL CORPORATION

Touch-up painting

Quality

Other touch-up items

Various methods of touch-up are available in addition to those with general solvent-based touch-up paints.
(Before using any of the methods described in this section, necessary prior confirmation should be made by the user.)

①Touch-up painting can be easily conducted without drying.

Item Crayon containing Zn powder
Name Zinc Rich Pen
Advantages ・Can be applied only to necessary areas.
・No drying is required.
Distributor Sanyu Chemical Industry Co., Ltd.

Appearance after one year of exposure test

ZAM 150/150 g/m2, 6.0mm thick, Ichikawa-city, Chiba
Touch-up with Zinc Rich Pen
Touch-up with Zinc Rich Pen
No touch-up
No touch-up

②Even materials with many end faces can be easily touched up at one time.

ZAM 70/70 g/m2, 6.0 mm thick, Sakai-city, Osaka
Item Phosphate solution for cut edge treatment
Name ET Coat
Usage Immersion (Brushing is also possible.)
Advantages ・Materials with many end faces can be touched up at one time by immersing them in this solution.
Distributor Sanyu Chemical Industry Co., Ltd.
Appearance after one month of exposure test
Untreated

Untreated

With ET Coat

With ET Coat