Te ahua hangai
KATOA WHAKAMAHI KAUPAPA-
Erenaer Felt
Ingoa Hua: Te Poari Whakakore
Taonga: 100% polyester
Raina:6 papa 8 papa 10 papa he papaa ranei kua whakaritea ranei
Taumaha: 1000gsm-3000gsm whakaritenga ranei
Whānuitanga 1m-2m ranei kua whakarite ranei
Āhuatanga: Te hoa-taiao, He Bourhable, Mate, Kakano, ect.
Te Taapiri: I roto i nga raupae, wahi ranei kua whakaritea
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Polypropylene Felt
Te ihu Hara'a Polypropylene Hawaa hangahanga Ka whana i te pāmahana whakahaere tino kaha 100 ° C (212 ° F) Te pāmahana paerewa 110 ° C (230 ° F) Te waikawa waikawa Tauhokohoko Alkali Tino kaha Te whakatipu raupaparahi Kaihono Hydrolysis Kairangi Te koha Pai Tino He pai te maamaa o te Polypropylene. rauemi e he nui ki te ngongo wai. Ehara i te mea ka kaha ki te tuutu i te utunga totoka teitei ake i etahi atu rauemi, engari he tauhou ano te pāmahana me te urungi ...
