Pepa ʻoniʻoni TPU no nā ʻeke ukana pahu pahu
E pili ana iā TPU
Kumu waiwai
ʻO ka haku mele: ʻO ka haku mele nui o ka ʻoniʻoni ʻōlohelohe o TPU he thermoplastic polyurethane elastomer, i hoʻokumu ʻia e ka polymerization hopena o nā molekala diisocyanate e like me diphenylmethane diisocyanate a i ʻole toluene diisocyanate a me nā macromolecular polyols a me nā polyols molekala haʻahaʻa.
Nā Waiwai: Ma waena o ka laholio a me ka palakiko, me ke kiʻekiʻe o ke kaomi, ke kaomi kiʻekiʻe, ka ikaika a me nā mea ʻē aʻe
Ka pōmaikaʻi o ka noi
E pale i ka pena kaʻa: ua hoʻokaʻawale ʻia ka pena kaʻa mai ke kaiapuni o waho, e pale aku i ka hoʻoneʻe ʻana o ka ea, ka pala o ka ua waikawa, a me nā mea ʻē aʻe, i ke kālepa kaʻa lua, hiki ke pale pono i ka pena mua o ke kaʻa a hoʻomaikaʻi i ka waiwai o ke kaʻa.
Kūkulu kūpono: Me ka maʻalahi a me ka hiki ke hoʻolōʻihi, hiki ke kūpono i ka ʻili piʻo paʻakikī o ke kaʻa, inā paha he mokulele o ke kino a i ʻole ka ʻāpana me kahi arc nui, hiki iā ia ke hoʻokō i kahi kūpono paʻa, kūkulu maʻalahi, hana ikaika, a hoʻemi i nā pilikia e like me nā pehu a me nā pelu i ke kaʻina hana kūkulu.
Ola kino: ʻO ka hoʻohana ʻana i nā mea pili i ke kaiapuni, ʻaʻohe mea ʻawahia a ʻono ʻole, pili i ke kaiapuni, i ka wā o ka hana ʻana a me ka hoʻohana ʻana, ʻaʻole ia e hōʻeha i ke kino kanaka a me ke kaiapuni.
Noi
Nā pepa hana, nā ʻeke lima, nā ʻeke, nā mea kāmaʻa, nā pepa hana, nā uhi papaʻaina
Nā palena
Hōʻike ʻia nā waiwai i luna aʻe nei he mau waiwai maʻamau a ʻaʻole pono e hoʻohana ʻia e like me nā kikoʻī.
| Mea | ʻĀpana | Kūlana hoʻāʻo | Nā kikoʻī. |
| Mānoanoa | mm | GB/T 6672 | 0.3-0.8 |
| ʻOkoʻa ka laulā | mm | GB/ 6673 | 1370mm |
| Ikaika Hoʻopaʻa | Mpa | ASTM D882 | ≥45 |
| Elongation i ka wā hoʻomaha | % | ASTM D882 | ≥400 |
| Paʻakikī | Kahakai A | ASTM D2240 | 80-95 |
| Kahi kumu |
|
| Kina |
| kiko heheʻe | ℃ | ʻO Kofler | 100±5 |
| Ka hoʻoili ʻana o ka mālamalama | % | ASTM D1003 | ≥90 |
| Ka waiwai o ka noe | % | ASTM D1003 | ≤2 |
| Waihoʻoluʻu |
|
| hana kūikawā ʻia |
Pūʻolo
1.56mx0.15mmx900m/'ōwili,1.56x0.13mmx900/'ōwili, i hana ʻiapalakikapapa
Ka lawelawe ʻana a me ka mālama ʻana
1. E pale i ka hanu ʻana i nā uahi a me nā mahu hana wela
2. Hiki i nā lako hana mīkini ke hana i ka lepo. E pale i ka hanu ʻana i ka lepo.
3. E hoʻohana i nā ʻano hana hoʻomoe kūpono i ka wā e lawelawe ai i kēia huahana e pale aku i nā hoʻopiʻi electrostatic
4. Hiki i nā ʻōpala ma ka papahele ke pahee a hiki ke hāʻule
Nā ʻōlelo aʻoaʻo no ka mālama ʻana: No ka mālama ʻana i ka maikaʻi o ka huahana, e mālama i ka huahana ma kahi maloʻo a anuanu. E mālama i loko o kahi pahu i hoʻopaʻa pono ʻia.
Nā Palapala Hōʻoia









