I use Arctic Silver ArctiClean Thermal Material Remover then Arctic Silver Surface Purifier as surface preparation can’t remember where I got both from but it was only £5.99. I use lint-free clothes from a 99p shop.
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Gigabyte GA-MA790FX-UD5P, 955 BE(C2)@3.77GHz 1.45V, Geil Value 4GB DDR3-1600,
ATI 5850 1GB, CM90 II Advanced, 1TB Western Digital Caviar Black, 4 HDDs, Jeantech Storm 700w,
Asus Xonar Essence STX, Pinnacle PCTV 3010iX Dual Analogue + DVB-T.