Urupapuro rwa PVC rufite formaldehyde?

Ubuyobozi bwa PVC ntabwo bufite fordehide, ariko ibi nibicuruzwa bisanzwe byubuyobozi bwa PVC, kandi nibicuruzwa bimwe byimpimbano nibidashoboka ntibishobora kwizerwa. Muri iki gihe, ibicuruzwa byinshi bya PVC ku isoko bifashisha ibyuma byangiza umunyu, kandi uku guhagarara kwangiza kandi kwangiza umubiri wumuntu. Kubwibyo, mugihe uhisemo ibicuruzwa, ugomba guhitamo ibicuruzwa bitangiza ibidukikije, kandi ugomba kubigura kububiko busanzwe.

Ubuyobozi bwa PVC bufite uruhare runini mubikorwa byubwubatsi, kuri 60%, bigakurikirwa ninganda zipakira, kandi hariho nibindi bito bito bito. Ukurikije urwego rwubworoherane nubukomezi, birashobora kugabanywamo PVC yoroshye na PVC ikomeye. Ukurikije uburyo bwo kubyaza umusaruro, irashobora kugabanywamo ikibaho cya PVC gifite uruhu runini hamwe na PVC yubusa. Ukurikije ibintu bisobanutse kandi bidasobanutse, birashobora kugabanywa mu kibaho cya PVC kibonerana na pvc.

Ikibaho cya PVC gifite ibiranga anti-ruswa, irinda ubushuhe, irinda indwara, idashobora gukurura, gutobora, kugaragara, gutegurwa, byoroshye kuri thermoform, gutunganya ibyuma bishyushye, nibindi, bityo ikoreshwa cyane mubikoresho byo mu nzu, akabati, akabati kogeramo, ububiko bwerekana imurikagurisha, ibikoresho bya elegitoroniki, ibikoresho byo mu bwoko bwa elegitoronike inganda.

Ikibaho cya pulasitike ya PVC gifite imbaraga zo kurwanya ruswa, izirinda, n'imbaraga zimwe na zimwe; nyuma yo gutunganywa kabiri, irashobora gukorwa muri acide sulfurike (hydrochloric aside) (agasanduku ka barriel); ufite inshinge zubusa kubuvuzi, gufata imiti; ikigega rusange cy'amazi cyo mu musarani; ibicuruzwa bitandukanye-byihariye bidasanzwe hamwe nibikoresho birimo inyandikorugero, imbaho ​​zishushanya, imiyoboro isohoka, ibikoresho, nibindi bicuruzwa bitunganijwe. Nibikoresho byiza byimiti, ibikoresho byubwubatsi, imitako nizindi nganda.

3mm pvc Urupapuro rwa

18mm pvc Urupapuro rwa

15mm Urupapuro rwa pmm

urupapuro rwa pvc