And are you referring to the no silicone on bare wood.
Car wax on resin furniture.
I would pick a carnauba based wax just for the hardness.
Applying occasional coats of boat or car wax to the chairs will protect them from future oxidation.
So use what ever you have.
Another useful and highly effective way to clean resin chairs is by car wax.
There used to be waxes for resin furniture but if you can t find them use a car wax.
Patio furniture is always exposed to the elements.
This distinctively blended product effectively penetrates and replenishes natural oils.
I would stay away from using wax.
Oxidation commonly occurs on outdoor furniture such as resin plastic chairs and is caused from prolonged exposure to the sun.
An appropriate amount needs to be applied on the chairs and then buffed so no residue remains.
A pressure washer or even taking the chairs to a car wash for a professional washing is also helpful in the event that none of the methods mentioned above work.
You might want to give it a light hand sanding just to smooth it out and or apply a wax.
The great advantage of all of this work is that you have a really nice feeling chair the wax makes it silk like comfortable on bare skin and you can repeat the process for years if you like.
Resin on furniture is non pigmented paint.
Sunshield combines uv inhibitors along with a unique blend of carnauba wax beeswax and orange oil to protect the natural beauty and depth of grain in outdoor wood furniture.
Using wax on resin can make a real mess and take a long time to buff out with all the little nooks and crannies.
Sunshield should be used regularly or whenever outdoor furniture looks faded or dry.