Architecture News · @architecture
521 followers · 1779 posts · Server masto.ai
Johan | PD1JMB · @dynode
196 followers · 2471 posts · Server mas.to

"Streaky" lesions probably caused by the quaternary ammonium compounds in a spray bottle degreaser.
doesn't seem to like it 😩

#chemistry #quats #polycarbonate

Last updated 1 year ago

fell beast · @g1comics
221 followers · 25916 posts · Server equestria.social

Can I use household bathroom silicone sealant (smells of vinegar when it cures) to bond a thermoplastic polyurethane outer to what is probably a polycarbonate shell, in a way that'll allow me to remove it later without too much fuss?

(boosts welcome)

I'm not rigging up a submersible window for billionaire tourists or anything, it's for a loose on a Fairphone @askfedi

#case #diy #plastic #silicone #tpu #polycarbonate #sugru #fairphone

Last updated 1 year ago

Architecture News · @architecture
373 followers · 1856 posts · Server masto.ai
· @tutorialseri
64 followers · 6466 posts · Server mastodon.bida.im

3 Ways to Cut Polycarbonate

#howto #diy #polycarbonate

Last updated 2 years ago

Johan | PD1JMB · @dynode
143 followers · 1286 posts · Server mas.to

Some days ago I cleaned my fridge and decided to do something about this cracked door tray. It seems to be made of as dissolves it. Using acetone/ I had on hand I crudely repaired the crack. It will probably not get any awards but it seems to hold up well.

#slurry #abs #Acetone #polycarbonate

Last updated 2 years ago

Architecture News · @architecture
159 followers · 1798 posts · Server masto.ai
Architecture News · @architecture
19 followers · 1234 posts · Server masto.ai
Barry Schwartz 🫖 · @chemoelectric
281 followers · 2104 posts · Server masto.ai

The new interlocking cases with clear covers are nice.

Whether these bits are any good on or is another matter. The deWalt bits I had were no good (and one set I just got is likely identical to one I had, except for the case).

I don’t do much HW stuff, but sometimes am drilling into thing to house hokey little projects (such as my continuity detector for making sure I didn’t screw up the connections in the next version).

#dewalt #drillbit #styrene #polycarbonate #electronics #jfet #opamp

Last updated 2 years ago