View Single Post
Old 9th Sep 2017, 5:05 pm   #3
GW4FRX
Pentode
 
GW4FRX's Avatar
 
Join Date: Aug 2005
Location: Shrewsbury, Shropshire, UK.
Posts: 149
Default Re: Re-anodising heatsinks?

Quote:
Originally Posted by kalee20 View Post
The alkaline solution of dishwasher tablets attacks aluminium, as you've found out! Depending on how bad the surface is, you may be lucky.
Oh well. I learned a lesson from that mistake. The surface feels very smooth so hopefully something can be done; I've e-mailed as you suggest and will see what transpires. Fingers crossed...
GW4FRX is offline