Vintage Mustang Forums banner

1 - 4 of 4 Posts

·
Registered
Joined
·
10,035 Posts
Discussion Starter #1
I'm getting ready to shoot 2K primer on my 1970 Mach 1 project. I've read it's a good idea to let the 2K primer sit for a while, to allow for shrinking, before sanding. Is this true? If so, how long should I wait before sanding?

I'm using SPI 2K primer.

Thanks.
 

·
Registered
Joined
·
4,956 Posts
I'm getting ready to shoot 2K primer on my 1970 Mach 1 project. I've read it's a good idea to let the 2K primer sit for a while, to allow for shrinking, before sanding. Is this true? If so, how long should I wait before sanding?

I'm using SPI 2K primer.

Thanks.
At least one week at 70 degrees.The longer the better
 

·
Registered
Joined
·
1,133 Posts
I read where a day in the sun is like the equivalent to a week in the shop. Check out the SPI forum, its got a ton of info.
 
1 - 4 of 4 Posts
Top