- Joined
- Dec 18, 2000
- Location
- Chapecó-SC
Well, t this time, some of you know what i mean "withouth resources" when you live in Brazil... Some of you folks are helping me to slowly build my homemade superpower watercool system (without resources of course).... An "artesanal" made setup... Well, i´ve seen on the online stores, some kind of spray to prevent condensation... I wonder if anyone of you have ever used it and what is it maded with (composition)?
So i decided to make some tests with my shoes impermeabilization spray and an old isa videocard:
1- sprayed the impermeabilizant on half the card, waited 20 minutes and repeated (as the can instructions)
2- With my hands, trow a bit of water on the impermeabilizated side and the bare side, and yes, the water rolled out in the impermebilizated side and sprayed all over in the bare side.. Intresting..
3- put the card in the freezer for 5 minutes, removed it and observed the condensation effects on the two halfes: Prett same condensation on both surfaces, but again the water in the impermeabilizated half seems not to penetrate nor to spray over the surface like if there was a kind of coat protecting it, bu the bare half was really more moist, and the card had an diffrent wet aspect as if it had been submerser in water... different from the other half..
CONCLUSION:
Well, think, if you don´t have anything to protect all your system for leaks (beside the traditional silicone, greases and foam...) (prevent), this cheap $3 spray for shoes impermeabilization may help... maybe spraying all the motherboard wouldn´t hurt... If I had a p90 to test it, I´d use this spray and trow some water to see what happens he he;
So i decided to make some tests with my shoes impermeabilization spray and an old isa videocard:
1- sprayed the impermeabilizant on half the card, waited 20 minutes and repeated (as the can instructions)
2- With my hands, trow a bit of water on the impermeabilizated side and the bare side, and yes, the water rolled out in the impermebilizated side and sprayed all over in the bare side.. Intresting..
3- put the card in the freezer for 5 minutes, removed it and observed the condensation effects on the two halfes: Prett same condensation on both surfaces, but again the water in the impermeabilizated half seems not to penetrate nor to spray over the surface like if there was a kind of coat protecting it, bu the bare half was really more moist, and the card had an diffrent wet aspect as if it had been submerser in water... different from the other half..
CONCLUSION:
Well, think, if you don´t have anything to protect all your system for leaks (beside the traditional silicone, greases and foam...) (prevent), this cheap $3 spray for shoes impermeabilization may help... maybe spraying all the motherboard wouldn´t hurt... If I had a p90 to test it, I´d use this spray and trow some water to see what happens he he;