The difference is that the boiled linseed oil is the only one that dries.
Linseed oil vinyl siding exterior.
A good friend of mine showed me this dandy method to rejuvenating old faded plastics.
This thick coating sprayed on by a pro is warranted for 25 years or more depending on the franchise that applies it.
While purified linseed oil products are designed to protect preserve and nourish wood surfaces linseed oil paint can also be used on metal fences gates hardware fittings etc.
While log oil type products can work i would recommend against them for general use for 5 reasons they stink for weeks to months afterward cannot be recoated in the future with anything but the same products stay tacky or sticky locally for months or years usually makes the wood really dark and really makes the exterior fire susceptible.
In the past oil based paints were the standard for exterior projects explains karl schmitt of sherwin williams.
Times have changed however.
Linseed oil is a great staining liquid providing a notable penetrating varnish to both internal hardwood floors and external wood finishing and rather than acting like polyurethane and leaving a residue linseed oil coats the wood naturally.
The raw one does not dry.
Botany everywhere 4th edition and packaged with no additional additives or preservatives.
Linseed oil mercilessly squeezed from flax seed graphic left and above courtesy martin c.
At 3 50 to 5 per square foot it s double the cost of a professional paint job.
Times have changed however.
Michener ph d both taken from his new e book.
Raw linseed oil dries very slowly taking weeks to fully cure.
It uses boiled linseed oil and mineral spirits mixed at a 50 50 ratio.
If you are planning to use linseed oil on your exterior finish you will need to know how to apply it carefully so that you don t end up with a greasy mess.
Raw linseed oil is just that.