After plating of metal logo of physical properties of spray oil-A

Physical property analysis of Metal Logo after plating and spray oil

Metal logo Post-plating oil spraying is a common surface treatment process, mainly used to enhance the corrosion resistance, wear resistance, appearance and texture of metal logos and extend their service life. The following are the main effects and analyses of post plating oil spraying on physical properties:

Metal logo spray oil enhancement of corrosion resistance

The role of the plating layer

the plating layer (for example nickel, chromium, zinc and so on .) itself has a certain degree of corrosion resistance, but there may be microporous or defective.

Metal logo of the protective effect of oil spraying

oil spraying layer (such as epoxy resin, polyurethane and so on.) can fill the microporous plating layer, forming a dense protective film, effectively preventing the intrusion of moisture, oxygen and corrosive media, significantly improving the corrosion resistance.

Application Scenario of spray oil

Suitable for metal logos in outdoor or humid environments, for example automotive signs, outdoor equipment and so on.

Spray oil enhancement of corrosion resistance

Metal logo of hardness of plating layer

The plating layer (e.g. hard chrome) itself has high hardness, but may be brittle.

Cushioning effect of spray oil

The oil spraying layer can provide some cushioning to reduce the direct abrasion of hard particles on the plating layer and prolong the service life.

Application Scenario

Suitable for metal logos that require frequent contact or friction, such as signage for mechanical equipment.

Appearance texture improvement of spray oil

Metal logo lustre of plating

The plating layer can provide a metallic lustre, but it may be more single.

Metal logo decorative nature

The spray oil layer can provide a variety of colours and textures (for example matte, high-gloss, frosted and so on) to enhance the visual effect.

Application Scenario

Suitable for metal logos that require high decorativeness, such as consumer electronics, gifts and so on.

Fingerprint resistance and easy cleaning

Surface properties

Certain spray oil materials (e.g. anti-fingerprint coatings) can reduce the adhesion of fingerprints and smudges and facilitate cleaning.

Application Scenario

Suitable for metal logos that need to be kept clean, such as home appliances and mobile phone casings.