Re: [MW:8553] Pin holes in Final coating

hi friends,
what is water break test ?how is it to be perfomed ?for what purpose
is it to be done ?thanks in advance
regards
M.ASLAM

On 12/7/10, mohit arora <mohit2707@gmail.com> wrote:
> Dear,
>
> There can be many reasons for pin holes on top coat.Might be oil
> entraped.Perform Water Break test before Blasting of the surface for better
> results.
>
> On Tue, Dec 7, 2010 at 11:36 AM, Sundaram Sundaram <nss2410@gmail.com>wrote:
>
>> Hi friends,
>> After the finaal coating i have found large number of
>> pin holes on the surface.Can anybody explain what is the reason.
>>
>> with regards & thanks,
>> sundaram
>>
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>
>
>
> --
> Regards,
> Mohit Arora,
>
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