I have a cabin being built logs are really graying on me,whats the best solution?Cob,soda blast,or some kind of bleech solution?They are white spruce,also looking for someone in manitoba that has a blaster for these 2 products.
If the logs have never been stained I would try using Perma Chinks ”Wood ReNew” to brighten them back up. They will send you a sample to try. www.permachink.com
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