How long can I trust vacuum glass? HaanGlas vacuum glass lifetime is over 25 years,the gutter inside glass will continuous absorb the water and mositure penerated into the glass.After 25 years,the vacuum glass performance may decrease but won’t break. MORN2021-12-23T04:10:07+00:00January 17th, 2019| Share This Story, Choose Your Platform! Leave A Comment Cancel replyComment Save my name, email, and website in this browser for the next time I comment.
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