Stainless steel coating with anti-fingerprint properties
Fingerprints can detract from the appearance of stainless steel products. The transparent and wear-resistant hi-polymer coating prevents fingerprints and thus keeps stainless steel surfaces looking good.
Stainless steel comes with a range of desirable properties, including modern and attractive surfaces. One problem, however, is its to fingerprints, which can rapidly spoil the look of the material. Now, however, a new wafer-thin transparent polyester coating, 13 micron thickness, offers the perfect solution. Applied in the coil-coating process, This product also features a variety of additional benefits. Not only is it scratch-resistant, chemically resistant and formable, but it is also practically invisible, which means it does not impair the elegant finish of the stainless steel.
Our anti fingerprint stainless steel is the ideal material when it comes to combining esthetics and quality.
1. Structure

2. Manufacturing process

3. Specification
| No |
Test contents |
Spec |
Remark |
| 1 |
Stainless Steel/surface |
STS 430 #4 |
|
| 2 |
Teatment |
Non Chromated |
|
| 3 |
Primer Coat |
- |
|
| 4 |
Top Coat |
Polyester |
|
| 5 |
Coating thickness |
13㎛±2 |
|
| 6 |
60˚ Gloss |
80±10% |
|
| 7 |
Pencil Hardness |
F |
|
| 8 |
Adhesion of Cross cut Erichsen Test(6mm) |
100/100 |
|
| 9 |
Impact resistance |
100/100 |
|
| 10 |
Boiling Water test(flat,100°Cx1hr) |
Good |
|
| 11 |
Formability T bending ( 180˚ bending at 20°C) |
3T, No crack |
|
| 12 |
Stain resistance of finger mark |
Good |
|
| 13 |
Salt Spray test |
120hrs |
flat area,silling edge |
| 14 |
Humidity test |
120hrs |
flat area,silling edge |
Application : Hosehold appliances, Kitchen equipment, Furniture, Paneling, Elevator, Escalators
|