Gbt Gbble Didara ti o ga julọ / Abẹrẹ Wundia Pomeric Fories
PBT / ohun ọsin jẹ polima ti o ni agbara thermoplastic ti a lo bi indulator ninu itanna ati awọn ile-iṣẹ itanna. O jẹ thermoplastic (ologbele-) polimarmer okuta, ati iru polyester. Awọn sooro wa si awọn epo, dinku diẹ diẹ nitori dida, jẹ ilọsiwaju si 150 ° C pẹlu awọn alagbata-ina lati jẹ ki nonscumusble. O ti dagbasoke nipasẹ awọn ile-iṣẹ kẹmika ti Ilu Gẹẹsi (ICI).
PBT jẹ ibatan pẹkipẹki si awọn polyestes thermoplastic miiran. Ti a ṣe afiwe si ọsin (polyethylene tionilate), o pt ti ni agbara kekere diẹ ati lile, ilosoke ipa ti o dara julọ ti o dara julọ, ati iwọn otutu iyipada gilasi kekere diẹ. PBT ati Pet jẹ ifamọra si omi gbona loke 60 ° C (140 ° F). PBT ati PET nilo aabo UV ti o ba lo awọn gbagede, ati julọ awọn onipò awọn polyetela wọnyi jẹ ina, botilẹjẹpe a le lo awọn ohun-ini mejeeji ati awọn ohun-ini ina.
PBT / Awọn ẹya ọsin
Ero ooru ti o dara, Super lile & resistance ọgbẹ.
O dara tlantical iduroṣinṣin.
O taṣe iduroṣinṣin idaji ti o dara julọ,
Ajẹsara, gbigba omi kekere,
Idabopo itanna jẹ dara
Lati tọju awọn ohun-ini ti o dara ni aaye to dara.
PBT / Pep Ohun elo akọkọ ohun elo
Ti a lo ni lilo pupọ ni ẹrọ, irinse, awọn ẹya ara, awọn ohun itanna, awọn ibaraẹnisọrọ ile, awọn ohun elo ile, awọn tanki epo, awọn tanki epo ati diẹ ninu awọn ọja ẹrọ ifarada.
| Papa | Awọn ọran elo |
| Awọn ẹya auto | Awọn ẹya ina, fireemu digi ti ilekun, ibudo ti o ni oye afẹfẹ, Ijini ikọlu, ideri antival, impliter |
| Itanna & awọn ẹya eleyi | Awọn asopọ, awọn iho, relays, Ayipada Ayira Ayidara Ayipada Ayipada Pipe, Ounjẹ atupa, ati awọn itanna alabara miiran |
| Awọn ẹya Awọn Iṣẹ Iṣẹ | Bobbins, Splitter ati bẹbẹ lọ |
Siko pbt / awọn onipò ati ijuwe
| Siko ite | Filler (%) | Fr (ul-94) | Isapejuwe |
| Sp20G20 / G30 / G40 | 10% -40% | HB | Pbt + 20% GF ti wa ni agbara |
| Sp30g20 / G30 / G40 | 10% -40% | HB | Pet + 20% gF ti wa ni agbara |
| Sp20g30fgn | 30% | V0 | PBT+30%GF, Halogen free FR V0@1.6mm |
| Sp30G30FGN | 30% | V0 | PET+30%GF, Halogen free FR V0@1.6mm |
| Sp20G20F / G30F | 20% -30% | V0 | PBT+20%GF, FR V0@1.6mm |
| Sp30G20F / G30F | 20% -30% | V0 | PET+20%GF, FR V0@1.6mm, |
Akopọ deede
| Oun elo | Alaye | Ipele Siko | Deede si ami iyasọtọ & ite |
| Lo | PBT + 30% gf, HB | Sp20g30 | Basf B4300G6 |
| PBT + 30% gf, FR v0 | Sp20g30 | Basf B4406G6 | |
| Ohun ọfin | Pet + 30% gf, FR v0 | Sp30g30f | Dynote Ryntete FR530 |
