# WTR: 375 cfm compressor

**URL:** https://forums.speedlife.net/t/wtr-375-cfm-compressor/23424
**Category:** Classifieds
**Created:** [January 22, 2007, 1:11pm UTC](https://forums.speedlife.net/t/wtr-375-cfm-compressor/23424 "2007-01-22T13:11:06Z")
**Posts on this page:** 1
**Showing post:** 13

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### Author: ![strokedlx](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/strokedlx/32/7220_2.png) [@strokedlx](https://forums.speedlife.net/u/strokedlx)
#### Post date: [January 25, 2007, 1:55pm UTC](https://forums.speedlife.net/t/wtr-375-cfm-compressor/23424/13 "2007-01-25T13:55:55Z")

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I agree, even very fine grit will build a profile on aluminium. Are you using an actual soda blast pot or have you converted a sandblast pot to use soda? We have a decent size soda blaster at work, but don’t use it, mainly blast with black beauty or metal grit. If you don’t mind me asking, what do you spray with, conventional gun or airless?

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