It resembles the skin of citrus fruit hence the orange peel name.
Orange peel powder coating defect.
Whether your powder coating or liquid coating orange peel is usually not desirable because it creates a poor overall finish appearance when your all done coating your product.
We have divided the top powder coating problems into powder application problems and coating properties problems.
The level of orange peel is visually determined by comparing to industry standards typically the powder coating institute pci smoothness standard grading chart.
Powder coating application problems.
One of the most common causes for this is the quality of the powder coating you are applying mainly the particle size distribution as described by shane.
When powder coating jobs go wrong.
Rejects are the bane of any job shop s existence when applying powder coatings pulling a part out of the oven only to see disappointing orange peel spoiling the powder coated finish sections where the coating has sagged or opacity issues bring a sigh of frustration alongside the question of what happened.
The level of orange peel is visually determined by comparing to industry standards typically the powder coating institute pci visual smoothness standards.
Back ionization can form when your gun to part distance kvs and microamps.
When powder coating jobs go wrong.
Posted by on 11 july 2017.
Orange peel is when the surface of a coated product doesn t have an even smooth appearance to it after the coating is applied.
Rejects are the bane of any job shop s existence when applying powder coatings pulling apart out of the oven only to see whorls of orange peel powder sections where the coating has sagged or opacity issues bring a particular kind of dread alongside the question of what happened.
The expectations for what level of orange.
The orange peel defect is an uneven textured surface of the conformal coating often appearing dull which can look like the skin of the orange or golf ball.
Applying powder coatings can sometimes be tricky.
Download our pdf guide solving conformal coating problems in the application process now.
Defined as an uneven texture of smooth finish products that resembles the skin of citrus fruit.
The most common powder coating defects and causes solving the problems.
Some powder formulations will appear to have more orange peel than others no matter what you try to do to avoid it.
Orange peeling is defined as an uneven texture on smooth finish products.
Hi as described orange peel is in fact a surface defect.
One of the most common quality issues with powder coating is an orange peel effect.
Sometimes jobs go wrong.
Posted by on 22 september 2017.
We tke a look at some common application issues and how to prevent and deal with them.
These areas with too much powder will suffer from back ionization and from defects like orange peel.
However there are some basic things to check when addressing a particular orange peel problem.
