Ngā Pūrongo

Hiko rakau-kirihou (WPC)he rauemi hiato i hangaia mai i te kirihou hei whāriki me te rakau hei whakakī, ko ngā wāhanga tino nui o te kōwhiringa tāpiri mōNgā WPCko ngā kaihoko honohono, ngā hinu whakahinuhinu, me ngā tae, ā, kāore i tawhiti atu i muri ko ngā kaihoko pahuka matū me ngā matū patu huakita.

I te nuinga o te wā,Ngā WPCka taea te whakamahi i ngā hinu whakahinuhinu paerewa mō ngā polyolefin me te PVC, pērā i te ethylene bis-stearamide, te zinc stearate, ngā ware pi paraffin, me te PE kua whakahāngaihia.

He aha aingā hinu whakahinuhinui whakamahia?
Ngā hinu whakahinuhinue whakamahia ana i roto i te hanga rauemi kirihou rakau hei whakapai ake i te tukatuka me te whakapiki i te putanga. Ka puhoi te whakaputanga o ngā rauemi kirihou rakau, ā, ka pau te kaha nā te maroke o te rauemi. Ka arahi pea tēnei ki ngā tukanga koretake, ki te moumou kaha, me te pikinga o te pakaru o ngā mīhini.

SILIKE SILIMER 5332hei pukapuka pakiwaitarate hinu tukatuka,Ka kawea mai e ia te mana auaha hei whakatenatena i ō WPC. He pai mō te HDPE, PP, PVC, me ētahi atu hiato rakau kirihou, he whānuitia te whakamahinga i roto i ngā whare, te hanga, te whakapaipai, te motuka, me ngā mara kawe waka.

SILIKE SILIMER 5332ka taea te whakauru tika ki roto i ngā rauemi hiato i te wā e whakaputaia ana, kia kitea ai ngā painga e whai ake nei:

1) Whakapai ake i te tukatuka, whakaitihia te taipana extruder;
2) Whakaitihia te waku ā-roto, ā-waho hoki, whakaitihia te whakapaunga pūngao me te whakanui ake i te kaha whakaputa;
3) He pai te hototahi ki te paura rakau, kāore e pā ki ngā kaha i waenga i ngā ngota o te kirihou rakau
ka whakakotahi, ā, ka pupuri i ngā āhuatanga ā-pūkaha o te papa anō;
4) Whakapai ake i ngā āhuatanga hydrophobic, whakaitihia te mimiti wai;
5) Kāore e puāwai, he maeneene mō te wā roa;
6) He tino pai te āhua o te mata…