On 31/08/2012 6:02 AM, Ed Pawlowski wrote:

>> I think the problem would be the ends. Now mind you I haven't bought one
>> for many years. But the ends are made of metal and you pop one off to get
>> the contents out. Once thawed I would think it could leak there.
>>
>
> Never has leaked for me. Many use plastic ends now too.
>



Contemporary disclaimer here... I have not bought a can of frozen juice
concentrate in years. However, I have in the past, and it seems to me
that the major problem was that, while he inside was well sealed, the
frozen contents led to serious condensation on the outside, and it was
that outside moisture penetrating the the wrapping that compromised the
strength of the tube.