Just a moment...
Press 'Enter' to add multiple search terms. Rules for Better Search
No Folders have been created
Are you sure you want to delete "My most important" ?
NOTE:
Don't have an account? Register Here
<h1>Modern varnishes use synthetic resins like polyurethanes and epoxy for improved durability over traditional plant-based formulations</h1> According to legal terminology, varnish is defined as a liquid coating material containing resin that dries to form a hard transparent film. Traditional varnishes used natural resins from plant secretions mixed with oils and turpentine, requiring three to four days to harden with limited durability. Modern varnishes utilize synthetic resins including phenolic resins, alkyds, amino resins, polyurethanes, and epoxy resins, offering improved consistency and adaptability. The term also applies to trees producing milky juice used for varnish production, particularly Oriental varieties related to poison ivy that produce lacquer for polished woodenware.