Aliphatic series TPU
nezve TPU
Aliphatic TPUs imhando chaiyo ye thermoplastic polyurethane inoratidza yakakwira UV kuramba, ichiita kuti ive yakakodzera kune zvekunze kunyorera uko kunogara kwenguva refu kuchiedza chezuva kunetseka.
Zvinoenderana nemakemikari zvimiro zve diisocyanate lipid zvikamu, TPU inogona kukamurwa kuita anonhuhwirira uye aliphatic mapoka. Inonhuhwirira ndiyo yakajairika TPU yatinoshandisa (isingamirire kutsvuka kana kutsvuka mhedzisiro haina kunaka, kwete giredhi rekudya), aliphatic inowanzoita zvimwe zvigadzirwa zvepamusoro. Mienzaniso inosanganisira mishonga yekurapa, zvinhu zvinoda zvachose yellowing resistance, nezvimwewo.
Aliphatic zvakare yakakamurwa kuita polyester / polyether.
Kusarudzika kwekupokana kweyero: Inowanzo kuenzaniswa negrey kadhi, yakakamurwa kuita 1-5 mazinga. Mushure meyero stain kuramba bvunzo senge Suntest, QUV kana imwe bvunzo yekubuda kwezuva, enzanisa shanduko yeruvara yemuyedzo usati uye mushure mebvunzo, giredhi repamusoro i5, zvinoreva kuti hapana shanduko yeruvara. 3 Izvi zvinotevera kushanduka kuri pachena. Kazhinji, 4-5, kureva, kushanduka zvishoma, yakasangana neTPU yakawanda yekushandisa. Kana iwe usingade kushanduka zvachose, iwe unofanirwa kushandisa aliphatic TPU, kureva, iyo inonzi isiri-yellowing TPU, iyo substrate haisi MDI, kazhinji HDI kana H12MDI, nezvimwewo, uye yenguva refu UV bvunzo. hazvizoshanduke.
Application
Zvishandiso: Watchband, Zvisimbiso, Mabhandi ekutakurisa, Mavhavha enharembozha
Parameters
| Properties | Standard | Unit | T2001 | T2002 | T2004S |
| Kuoma | ASTM D2240 | Shore A/D | 85/- | 90/- | 96/- |
| Density | ASTM D792 | g/cm³ | 1.15 | 1.15 | 1.15 |
| 100% Modulus | ASTM D412 | Mpa | 4.6 | 6.3 | 7.8 |
| 300% Modulus | ASTM D412 | Mpa | 9.2 | 11.8 | 13.1 |
| Tensile Simba | ASTM D412 | Mpa | 49 | 57 | 56 |
| Elongation paBreak | ASTM D412 | % | 770 | 610 | 650 |
| Tear Strength | ASTM D624 | KN/m | 76 | 117 | 131 |
| Tg | DSC | ℃ | -40 | -40 | -40 |
Package
25KG / bhegi, 1000KG / pallet kana 1500KG / pallet, yakagadzirwa epurasitiki pallet
Kubata uye Kuchengeta
1. Dzivisa kufema thermal processing utsi nemhute
2. Mechanical inobata midziyo inogona kukonzera kuumbwa kweguruva. Dzivisa kufema huruva.
3. Shandisa nzira dzakakodzera dzekudzika paunenge uchibata chigadzirwa ichi kudzivirira kubhadharisa magetsi
4. Mapepa ari pasi anogona kutsvedza uye kukonzera kudonha
Mazano ekuchengeta: Kuti uchengetedze kunaka kwechigadzirwa, chengeta chigadzirwa munzvimbo inotonhorera, yakaoma. Ramba uri mumudziyo wakavharwa zvakasimba.
FAQ
1. ndisu vanaani?
Isu tinogara muYanti, China, kutanga kubva 2020, kutengesa TPU kuenda, South America (25.00%), Europe (5.00%), Asia (40.00%), Africa (25.00%), Mid East (5.00%).
2. tinogona sei kuvimbisa kunaka?
Nguva dzose sampuli isati yagadzirwa isati yagadzirwa;
Nguva dzose yekupedzisira Kuongorora kusati kwatumirwa;
3.chii chaungatenga kwatiri?
ESE giredhi TPU, TPE, TPR, TPO, PBT
4. sei uchifanira kutenga kubva kwatiri kwete kubva kune vamwe vatengesi?
MUTENGO WAKANAKA WAKANAKA HUNHU, BEST SERVICE
5. Ndeapi mabasa atinogona kupa?
Mitemo Inogamuchirwa Yekutumira: FOB CIF DDP DDU FCA CNF kana sekukumbira kwevatengi.
Rudzi rwekubhadhara runogamuchirwa: TT LC
Mutauro unotaurwa: chiChinese Chirungu Russian Turkish
Certifications
