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Johnny Peppers · 08-21-2001, 10:42 AM

It is a lot like touching up a white house with beige paint. You can always see where you touched it up, and it really doesn't end up looking better.

As a test for cold blue, rub the suspected area with your thumb or finger until it becomes warm. The copper sulfate smell (stink) will come out when the area is warm.

08-21-2001, 10:42 AM	#4
Johnny Peppers User Join Date: Jun 2002 Location: Calion, Arkansas Posts: 1,042 Thanks: 0 Thanked 1 Time in 1 Post	Re: Cold Blue It is a lot like touching up a white house with beige paint. You can always see where you touched it up, and it really doesn't end up looking better. As a test for cold blue, rub the suspected area with your thumb or finger until it becomes warm. The copper sulfate smell (stink) will come out when the area is warm.