@BornAgainSteama I think you have mistaken Silicon (element) for Silicone .
Edited: I just saw the link, this is not info related to silicone baking paper ,but some other type of ceramic coated silicone.
What i was suggesting is that you dont wanna dab those particles above 200 C. Also silicone coating isnt hard. I can pinch it with my finger or rip it off,imagine what the power of any pressure device can do to the surface.. Anyway i do not want to pursue this any further in this thread. This is more like the general rosin thread. What is important here is trying to find a way around rather than trying to ease our minds off it."
https://en.wikipedia.org/wiki/Silicone
""Because they are widely used, silicone compounds are pervasive in indoor and outdoor environments. Particular silicone compounds, cyclic siloxanes D4 and D5, are air and water pollutants and have negative health effects on test animals.
[18] They are used in various personal care products. The European Chemicals Agency found that "D4 is a persistent, bioaccumulative and toxic (PBT) substance and D5 is a very persistent, very bioaccumulative (vPvB) substance".
[19] [20] Other silicones biodegrade readily, a process that is accelerated by a variety of catalysts, including clays.
[1] Cyclic silicones have been shown to involve the occurrence of
silanolsduring biodegration in mammals.
[21] The resulting silanediols and silanetriols are capable of inhibiting hydrolytic enzymes such as
thermolysin,
acetycholinesterase, however the doses required for inhibition are by orders of magnitude higher than the ones resulting from the accumulated exposure to consumer products containing cyclomethicones.
[22][23]
Around 200 °C in oxygen-containing atmosphere, PDMS releases traces of formaldehyde but less than other common materials such as polyethylene.,
[24][25] and by 200 °C (392 °F) Silicones (< 3 µg CH2O/(g·hr) for a high consistency
silicone rubber to 48 µg CH2O/(g·hr)) were found to be superior to
mineral oil and
plastics(~400 µg CH2O/(g·hr)) at about 200 °C (392 °F), by 250 °C (482 °F)
copious amounts of formaldehyde have been found to be produced for all silicones (1200 µg CH2O/(g·hr) to 4600 µg CH2O/(g·hr)).
[25]""
Fan cooling + torch + refilling butane .. sounds more complicated than a coil to me,but different strokes for diff folks.