Hoʻonui ʻia ʻo Kina ETPU Raw Material no ka hoʻopiha ʻana i ke kahua ala
E pili ana i ka TPU
ʻO ka ETPU (Expanded Thermoplastic Polyurethane) he mea palaka me nā waiwai maikaʻi he nui. Eia ka wehewehe kikoʻī o ia mea:
Peculiarity
Māmā:ʻO ke kaʻina hana hoʻohua e emi iho ka māmā a me ka māmā ma mua o nā mea polyurethane maʻamau, hiki ke hōʻemi i ke kaumaha a hoʻomaikaʻi i ka pono a me ka hana i nā noi.
Elasticity a me ka maʻalahi:Me ka elasticity maikaʻi loa a me ka maʻalahi, hiki ke hoʻololi a hoʻihoʻi koke i kona ʻano kumu ma lalo o ke kaomi, kūpono no ka cushioning, shock absorption a rebound applications.
ʻAʻahu kūʻē:Kūleʻa maikaʻi loa, hoʻohana pinepine ʻia i nā kapuaʻi, nā mea haʻuki a me nā wahi friction pinepine.
Ke kū'ē i ka hopena:ʻO ka elasticity maikaʻi a me nā hiʻohiʻona hoʻoheheʻe ʻana i ka ikehu e hana i ke kūpaʻa hopena kiʻekiʻe, hiki ke hoʻopili pono i ka ikaika hopena, e hōʻemi i ka pōʻino o ka huahana a i ʻole ke kino kanaka.
Ke kū'ē kemika a me ke kū'ē kaiapuni:ʻaila maikaʻi, kemika a me ka pale ʻana o UV, hiki ke mālama i nā waiwai kino i nā wahi paʻakikī.
Thermoplastic:Hiki ke hoʻopalupalu ʻia e ka hoʻomehana ʻana a paʻakikī hoʻi e ka hoʻoluʻu ʻana, a hiki ke hoʻoheheʻe ʻia a hana ʻia e nā kaʻina hana thermoplastic maʻamau e like me ka injection molding, extrusion and blow molding.
Hiki ke hana hou:Ma ke ʻano he mea thermoplastic, hiki ke hoʻohana hou ʻia a pili i ke kaiapuni ma mua o nā mea thermoset.
Palapala noi
Hoʻohana: Shock Absorption , Shoe insole .midsole outsole , Running track
Nā ʻāpana
Hōʻike ʻia nā waiwai i luna ma ke ʻano he mau waiwai maʻamau a ʻaʻole pono e hoʻohana ʻia e like me nā kikoʻī.
| Waiwai | Kūlana | Unite | Waiwai | |
| Na Waiwai Kino | ||||
| ʻO ka mānoanoa | ASTM D792 | g/cm3 | 0.11 | |
| Size | ʻO Mm | 4-6 | ||
| Na Waiwai Mechanical | ||||
| Hoʻopaʻa Hana | ASTM D792 | g/cm3 | 0.14 | |
| Hana Paʻakikī | AASTM D2240 | Kahakai C | 40 | |
| Ikaika U'i | ASTM D412 | Mpa | 1.5 | |
| Ka Waimaka | ASTM D624 | KN/m | 18 | |
| Elongation ma ka Haka | ASTM D412 | % | 150 | |
| ʻO ke kūpaʻa | ISO 8307 | % | 65 | |
| Hoʻololi hoʻoemi | ISO 1856 | % | 25 | |
| Ka pae kū'ē melemele | HG/T3689-2001 A | pae | 4 | |
Pūʻolo
25KG / ʻeke, 1000KG / pallet a i ʻole 1500KG / pallet, hana ʻiapalakipallet
Ka mālama ʻana a me ka mālama ʻana
1. E pale i ka hanu ʻana i nā uahi a me nā mahu
2. Hiki i nā mea hana mechanical ke kumu o ka lepo. E pale i ka hanu lepo.
3. E hoʻohana i nā ʻenehana hoʻopaʻa ʻia i ka wā e lawelawe ai i kēia huahana e pale i nā koina electrostatic
4. He pahee paha na pellets ma ka papahele a haule
Manaʻo hoʻopaʻa: No ka mālama ʻana i ka maikaʻi o ka huahana, mālama i ka huahana ma kahi maloʻo a maloʻo. E mālama i loko o kahi pahu paʻa paʻa.
Nā palapala hōʻoia
