PVA 1788 yog ib qho polyvinyl alcohol GCE uas muaj kev ua haujlwm uas tuaj yeem ua haujlwm raws li ob qho tib si bonding agent thiab coating agent thiab yog thinner hauv cov qauv. Nws tseem muaj peev xwm siv tau hauv textiles. Vim tias muaj cov yam ntxwv xws li qis film-forming zoo, recyclable polymers, thiab cov yam ntxwv xws li siab tseem ceeb tensile zog, nws yog ib qho kev xaiv zoo rau cov neeg tsim khoom uas muaj nuj nqis. Cov no yog cov khoom raws li PVA 1788 nrog cov chaw tsim khoom nruj los ntawm cov neeg muag khoom muaj koob npe uas muab rau offshore international standard zoo rau cov khoom. Thaum peb cog lus kom paub tseeb tias peb cov neeg siv khoom muaj kev zoo siab, peb cog lus yuav pab cov neeg siv khoom hauv kev xaiv qhov tseeb txog PVA 1788 rau ib qho kev thov tshwj xeeb.