Does not harm wood underneath but takes off old paint from siding pretty amazing.
Does faded paint hurt wood siding.
Get substantial use out of each one of disks.
Primer shouldn t be necessary before painting vinyl siding unless the surface is pitted or the original color has faded so much that the siding panels have become porous in that case be sure.
We are in the process of building a new home which will have redwood siding and trim.
Why fade resistant is important is fade is the first thing to be seen as paint ages.
We are going to paint the new house.
Sunlight degrades the unfinished wood surface thus it will never hold paint as well as fresh wood.
How to brighten up faded vinyl siding.
Over the years the vinyl siding on your home is subjected to a number of natural punishments.
The painting contractor mentioned in her quotation that all of the exterior siding trim and other wood should be backprimed.
Not allowing moisture penetrating wood trim or siding to cause peeling cracking or blistering.
If your exterior paint resists paint fade the longest it will retain it s original structure and chemical makeup longer thereby not cracking peeling or chipping up.
Good to have a reserve though as they do wear out.
Sand down to fresh wood.
Unfinished siding exposed to several weeks of sunlight before painting needs to be sanded.