Xaiv qhov zoo tshaj plaws adhesive? Xaiv PVA 1788 tsis yog cov qub.

Qhov dej uas muaj feem xyuam rau PVA 1788 cov qauv tau hloov pauv lub lag luam. Kev siv cov tshuaj lom neeg phem tau raug txwv thiab yog li ntawd cov neeg siv thiab ib puag ncig tau raug tiv thaiv tib si. Cov txheej txheem zoo li no yog nyob rau hauv kev pom zoo nrog qhov xav tau nce ntxiv los tsim khoom sustainably thiab tso cai rau ib qho lag luam kom txo cov pa carbon tsis txhob txo qhov ua tau zoo. Txoj haujlwm twg uas xaiv PVA 1788 tuaj yeem yooj yim thov nws cov ntawv pov thawj ntsuab thaum, yooj yim nce lawv cov adhesive ua tau zoo thiab muaj peev xwm.

Cov tuam txhab nqis peev hauv PVA 1788 txhais tau tias lawv yuav muaj peev xwm txuag tau hauv lub sijhawm ntev. Nws lub zog thiab muaj peev xwm txuas tau zoo txhais tau tias nws yuav tsis xav tau kev thov dua tshiab los ntawm lub sijhawm mus rau lub sijhawm, yog li ntawd, txo cov khoom siv thiab nqi zog. Tsis tas li ntawd, cov khoom muaj nyob hauv PVA 1788 tso cai rau nws kom yooj yim siv tau hauv ntau qhov kev thov, ua rau muaj kev tswj hwm khoom lag luam zoo thiab txo cov nqi tsis ncaj. Qhov no txhawb nqa qhov teeb meem rau PVA 1788 vim nws yog tus nqi tsim nyog - ib qho khoom tseem ceeb uas cov chaw tsim khoom xav tau kom txhim kho lawv cov nyiaj tau los yam tsis txo lawv cov khoom zoo.

Vim peb muaj kev sib raug zoo nrog PVA 1788 cov chaw tsim khoom, peb cov neeg siv khoom yeej tuaj yeem tau txais cov adhesive uas lawv xav tau yooj yim. Ua haujlwm nrog cov khoom txaus thiab ntau hom khoom, ua tiav cov requirments tshwj xeeb uas tau muab los ntawm ntau thaj chaw ntawm lub ntiaj teb. Qhov no ntawm cov neeg faib khoom thoob ntiaj teb ensures qhov kev muab khoom tab sis kuj nce qhov kev txaus siab ntawm cov neeg siv khoom thaum cov lag luam pom tias nws yooj yim dua los tau cov adhesive no thaum lawv xav tau lawv ntau dua.