Great videos, could you let us know what exactly you use to remove the old yellowish varnish?
@Figueiredoartconservation
11 ай бұрын
Thank you, I am glad you enjoyed watching the videos, every painting is unique, can have a different varnish with a different age or years and there are more variables. They all together, make it impossible to make a general solvent to remove varnish. They always have to be tested and adjusted on the specific painting, So there is no specific solvent I can advise, since there are also a lot of solvents available, with different aggressive actions, that always need to be adjusted in a formula to perform the desired varnish removal without damaging the original paint layer.
@s.kartandentertainment9106
Жыл бұрын
which chemical is use for removing varnish
@Figueiredoartconservation
Жыл бұрын
Hello, every painting is different, and for each painting, I need to mix several compatible solvents, in specific concentrations, there in no universal formula, it must be adapted concerning the varnish to be removed. But I am almost sure I did use here a mix of 75% ethylacetate + 10%ether+15%ethanol (politoeralcohol) 75ml in 10ml in 15ml.
@alexeilestrange3470
Жыл бұрын
Como pode o verniz fazer isso com a pintura? Assustador!
@Figueiredoartconservation
Жыл бұрын
É verdade 😊 é existem casos em q o vernis realmente fica tão escuro. Que é impossível ver a pintura
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