Hola, nose si te sirva mi opinion pero hace un tiempo tuve un espejo pegado en la pared del frente de mi casa el cual recibía bastante sol, lluvia, etc. y no se caia hasta que unos niños traviesos me lo quebraron y tuve que quitarlo obligado y te digo, me costó mucho despegarlo, el estaba pegado a la pared con silicone blanco el que usan para pegar vidrios, mi única recomendación es que limpies bien ambas superficies para que la adhesion sea mejor.
- Hello, I don't know if my opinion is useful to you but a while ago I had a mirror attached to the wall in front of my house which received a lot of sun, rain, etc. And it didn't fall off until some naughty children broke it and I had to remove it and I tell you, I had a hard time taking it off, it was glued to the wall with white silicone, the one they use to glue glass, my only recommendation is that you clean both well surfaces for better adhesion.
Gracias marlynmont, es muy útil
Thankyou marlynmont, that is very helpful