I thought this stuff was only functionally effective up to 700 feet On Feb 20, 2018 6:44 PM, "Bill Prince" <[email protected]> wrote:
> FYI ... -40C = -40F
>
> bp
> <part15sbs{at}gmail{dot}com>
>
> On 2/20/2018 1:48 PM, Harold Bledsoe wrote:
>
>> It's tested to -40C. If that makes you feel better. :-)
>>
>
>
