Ịhọrọ resin rọba kwesịrị ekwesị maka ọrụ ịkpụzi ihe ọkụkụ gị nwere ike ịbụ ihe ịma aka.Ọnụ ego, njupụta, mgbanwe, ike, na ihe ndị ọzọ niile n'ime ihe resin kacha mma maka akụkụ gị.
Nke a bụ mmalite nke njirimara, uru, na ihe ndọghachi azụ na resins ndị a na-ejikarị eme ihe.
Polyethylene njupụta dị elu (HDPE)
HDPE bụ rọba #1 nke ụwa yana ihe plastik a na-akpụ akarị.A na-eji ya n'ọtụtụ ngwaahịa, gụnyere karama maka mmiri mmiri ndị ahịa dị ka ncha ntutu na mmanụ moto, igwe nju oyi, ihe eji egwu egwu, tankị mmanụ ọkụ, drọm ụlọ ọrụ mmepụta ihe, na ibu ikpe.Ọ bụ ụdị enyi na enyi, translucent na mfe acha, yana kemịkalụ inert (FDA kwadoro na ikekwe ọ kacha dịrị nchebe na plastik niile).PE resin nke a na-emegharịkarị nke nwere koodu nrụgharịgharị 2.
Ntụle uru mkpokọta
| Ọnụ | $0.70 / lb. | Njupụta | 0.95 g/cc |
| Obere okpomọkụ | -75°F | Ntugharị ọkụ dị elu | 160°F |
| Flex Modul | 1,170 mpa | Isi ike | Oke mmiri 65D |
Polyethylene njupụta dị ala (LDPE)
Ọdịiche dị iche iche nke LDPE gụnyere linear-low (LLDPE) yana njikọta na ethyl-vinyl-acetate (LDPE-EVA).A na-eji LDPE maka ngwaahịa dị nro nke chọrọ oke nrụgide mgbawa mgbochi ma ọ bụ mgbanwe.N'ozuzu, ka ọdịnaya ethyl-vinyl-acetate (EVA) dị elu, akụkụ ahụ a kpụrụ akpụ na-adịwanye nro.Ngwa ndị a na-ahụkarị gụnyere karama mpịakọta, ndị na-ebu ụzọ okporo ụzọ, na ihe mgbochi ụgbọ mmiri.Ojiji kachasị elu bụ ihe nkiri fụrụ maka akpa rọba.Ọ na-enwekwa enyi na enyi, translucent na agba dị mfe, kemịkalụ adịghị arụ ọrụ, ma na-emegharị ya n'okpuru koodu 4.
Ntụle uru mkpokọta
| Ọnụ | $0.85 / lb. | Njupụta | 0.92 g/cc |
| Obere okpomọkụ | -80°F | Ntugharị ọkụ dị elu | 140°F |
| Flex Modul | 275 mpa | Isi ike | Oke mmiri 55D |
Polypropylene (PP)
PP bụ rọba #2 nke ụwa - ọ bụ resin na-akpụzi ịgba ọgwụ ama ama.PP yiri HDPE, mana ntakịrị siri ike na njupụta dị ala, nke na-enye ụfọdụ uru.A na-ejikarị PP eme ihe na ngwa okpomọkụ dị elu, dị ka ọkpọkọ efere efere na akụkụ ahụike nke chọrọ nkwụsị autoclave.Ọ bụ enyi na enyi yana translucent na agba dị mfe.Ụfọdụ nsụgharị akọwapụtara na-enye "ịkọwa anya kọntaktị."Imegharị PP bụ ihe a na-ahụkarị n'okpuru koodu 5.
Ntụle uru mkpokọta
| Ọnụ | $0.75 / lb. | Njupụta | 0.90 g/cc |
| Obere okpomọkụ | 0°F | Ntugharị ọkụ dị elu | 170°F |
| Flex Modul | 1,030 mpa | Isi ike | Oke osimiri 75D |
Polyvinyl chloride (PVC)
Ọ bụ ezie na PVC bụ plastik # 3 nke ụwa, a na-enyocha ya nke ọma maka iji cadmium na ndu dị ka ndị na-edozi ahụ, na-ahapụ acid hydrochloric (HCl) n'oge nhazi, na ịhapụ vinyl chloride monomers fọdụrụ mgbe ịkpụzi (ọtụtụ n'ime nsogbu ndị a belatara).PVC translucent na-abịa n'ụdị siri ike ma dị nro - a na-ejikarị resin dị nro na-akpụzi ihe.Ngwa a na-ahụkarị gụnyere akụkụ ahụike dị nro, bellows na cones okporo ụzọ.A na-atụ aro akụrụngwa nhazi pụrụ iche iji gbochie corrosion sitere na HCl.A na-emegharị PVC n'okpuru koodu 3.
Ntụle uru mkpokọta
| Ọnụ | $1.15 / lb. | Njupụta | 1.30 g/cc |
| Obere okpomọkụ | -20°F | Ntugharị ọkụ dị elu | 175°F |
| Flex Modul | 2,300 mpa | Isi ike | Oke osimiri 50D |
Polyethylene terephthalate (PET)
PET bụ polyester nke a na-agbakarị ịgba ọgwụ mgbochi n'ime arịa doro anya.Ọ bụ ezie na ọ gaghị ekwe omume ịfụpụ ebu PET, ọ bụ ihe a na-ahụkarị, n'ihi na resin chọrọ ihicha.Ahịa PET na-akpụ akpụ kacha ukwuu bụ maka ihe ọṅụṅụ dị nro na karama mmiri.Ọnụego imegharị ihe PET na-eto eto n'okpuru koodu nrụpụta 1.
Ntụle uru mkpokọta
| Ọnụ | $0.85 / lb. | Njupụta | 1.30 g/cc |
| Obere okpomọkụ | -40°F | Ntugharị ọkụ dị elu | 160°F |
| Flex Modul | 3,400 mpa | Isi ike | Oke osimiri 80D |
Thermoplastic Elastomers (TPE)
A na-eji TPE dochie roba eke na akụkụ a kpụrụ akpụ.Ihe a na-adịghị ahụkebe ma nwee ike ịcha (na-acha oji).A na-ejikarị TPE eme ihe na mkpuchi nkwusioru ụgbọ ala yana ọwa ikuku, mgbịrịgba, na ebe njide.Ọ na-akpụzi nke ọma mgbe akpọnwụchara ma na-emegharị ya nke ọma.Otú ọ dị, ọnụego imegharị ihe dị ntakịrị n'okpuru koodu 7 (plastic ndị ọzọ).
Ntụle uru mkpokọta
| Ọnụ | $2.25 / lb. | Njupụta | 0.95 g/cc |
| Obere okpomọkụ | -18°F | Ntugharị ọkụ dị elu | 185°F |
| Flex Modul | 2,400 mpa | Isi ike | Oke osimiri 50D |
Acrylonitrile Butadiene Styrene (ABS)
ABS bụ rọba siri ike, nke a na-eji gbaa okpu agha bọọlụ.Ọkwa ịkpụzi ABS na-abụkarị opekata mpe na agba maka ojiji na ụlọ eletrọnịkị na obere ngwa.ABS na-akpụzi nke ọma mgbe ihichachara.Agbanyeghị, akụkụ emere site na ABS anaghị eguzogide ọgwụ dị ka PE ma ọ bụ PP, yabụ a ga-eji nlezianya mee ihe na akụkụ ndị na-abanye na kemịkalụ.Ọkachamara dị iche iche nwere ike ịgafe ọkọlọtọ maka nchekwa ọkụ nke ngwa plastik maka akụkụ dị na ngwa na nyocha ngwa (UL 94), nhazi ọkwa V-0.ABS nwere ike imegharị ya dị ka koodu 7, mana ike ya na-eme ka ọ sie ike.
Ntụle uru mkpokọta
| Ọnụ | $1.55 / lb. | Njupụta | 1.20 g/cc |
| Obere okpomọkụ | -40°F | Ntugharị ọkụ dị elu | 190°F |
| Flex Modul | 2,680 mpa | Isi ike | Oke mmiri 85D |
Polyphenylene oxide (PPO)
PPO bụ resin opaque.Ọ na-achọ ihicha ma nwee oke drawdown n'oge ịkpụzi.Nke a na-amachibido ndị na-emepụta ihe na akụkụ PPO nwere oke mmesapụ aka ma ọ bụ ọdịdị dị larịị, dị ka ogwe na desktọpụ.Akụkụ ndị a kpụrụ akpụ siri ike ma dịtụ ike.Dị ka ABS, PPO akara ule nwere ike gafere UL 94 V-0 flammability njirisi.Enwere ike megharịa ya, ndị na-emegharị ihe ole na ole na-anabata ya n'okpuru koodu 7.
Ntụle uru mkpokọta
| Ọnụ | $3.50 / lb. | Njupụta | 1.10 g/cc |
| Obere okpomọkụ | -40°F | Ntugharị ọkụ dị elu | 250°F |
| Flex Modul | 2,550 mpa | Isi ike | Oke osimiri 83D |
Nylon/Polyamides (PA)
Naịlọn na-agbaze ngwa ngwa, ya mere a na-ejikarị ya eme ihe n'ịkpụzi injection.A na-eji resins maka ịkpụzi ihe mkpofu extrusion bụ ụdị dị iche iche nke naịlọn 6, naịlọn 4-6, naịlọn 6-6, na nylon 11.
Naịlọn bụ ihe translucent dị ọnụ ahịa nke nwere ezigbo nguzogide kemịkalụ ma na-arụ ọrụ nke ọma na gburugburu ebe okpomọkụ dị elu.A na-ejikarị ya eme tubes na reservoirs n'ime ụlọ injin ụgbọ ala.Otu ọkwa pụrụ iche, naịlọn 46, na-anagide okpomọkụ na-aga n'ihu ruo 446°F.Ụfọdụ akara ule na-ezute ụkpụrụ ọkụ ọkụ UL 94 V-2.Enwere ike ịmegharị naịlọn, n'ọnọdụ ụfọdụ, n'okpuru koodu 7 megharịrị.
Ntụle uru mkpokọta
| Ọnụ | $3.20 / lb. | Njupụta | 1.13 g/cc |
| Obere okpomọkụ | -40°F | Ntugharị ọkụ dị elu | 336°F |
| Flex Modul | 2,900 mpa | Isi ike | Oke osimiri 77D |
Polycarbonate (PC)
Ịdị ike nke ihe a na-arụ ọrụ nke doro anya na-eme ka ọ bụrụ ihe zuru oke maka ngwaahịa sitere na ugogbe anya anya ruo iko na-enweghị mgbọ n'ime ọdụ ụgbọ elu jet.A na-ejikarị ya eme karama mmiri nke gallon ise.PC ga-akpọnwụ tupu nhazi.Ọ na-akpụzi nke ọma n'ụdị isi, mana ọ chọrọ nyocha siri ike maka ụdị dị mgbagwoju anya.Ọ na-esikwa ike igwu egwu, mana ọ na-emegharị n'okpuru koodu 7.
Ntụle uru mkpokọta
| Ọnụ | $2.00 / lb. | Njupụta | 1.20 g/cc |
| Obere okpomọkụ | -40°F | Ntugharị ọkụ dị elu | 290°F |
| Flex Modul | 2,350 mpa | Isi ike | Oke osimiri 82D |
Polyester & Co-polyester
A na-ejikarị polyester eme ihe na eriri.N'adịghị ka PET, polyesters gbanwetụrụ dị ka PETG (G = glycol) na co-polyester bụ ihe ndị akọwapụtara nke ọma nwere ike ịkpụzi nsị extrusion.A na-eji co-polyester eme ihe mgbe ụfọdụ ka ọ bụrụ nnọchi maka polycarbonate (PC) na ngwaahịa akpa.Ọ dị ka PC, mana ọ bụghị nke doro anya ma ọ bụ dị ka siri ike ma ọ nweghị bisphenol A (BPA), ihe na-ebute nchegbu ahụike na ụfọdụ ọmụmụ.Co-polyesters na-egosi ụfọdụ mmebi ihe ịchọ mma mgbe emezigharị ya, ya mere ihe eji emegharị ya nwere obere ahịa dị ntakịrị n'okpuru koodu 7.
Ntụle uru mkpokọta
| Ọnụ | $2.50 / lb. | Njupụta | 1.20 g/cc |
| Obere okpomọkụ | -40°F | Ntugharị ọkụ dị elu | 160°F |
| Flex Modul | 2,350 mpa | Isi ike | Oke osimiri 82D |
urethane na polyurethane
Urethane na-enye ihe eji arụ ọrụ na-ewu ewu na mkpuchi dị ka agba.Urethanes na-adịkarị na-agbanwe karịa polyurethane, nke a ga-emepụta nke ọma ka ọ bụrụ urethane thermoplastic.Enwere ike ịme akara ule thermoplastic na extrusion ma ọ bụ ịgba ọgwụ mgbochi.A na-ejikarị ihe ahụ eme ihe dị ka otu oyi akwa n'ịkpụzi ihe ọkụkụ dị iche iche.Enwere ike iji ụdị ionmer kenye gloss.Imegharị ihe na-ejedebe na nhazigharị n'ime ụlọ n'okpuru koodu 7.
Ntụle uru mkpokọta
| Ọnụ | $2.70 / lb. | Njupụta | 0.95 g/cc |
| Obere okpomọkụ | -50°F | Ntugharị ọkụ dị elu | 150°F |
| Flex Modul | 380 mpa | Isi ike | Oke mmiri 60A - 80D |
Acrylic & Polystyrene
Ido anya nke resins ndị a dị ọnụ ala na-eduga ndị ahịa ịrịọ ha maka ngwa dịka lensị ọkụ.A na-ekupụtakarị ihe a n'oge extrusion ma na-agbaze n'ime ọnọdụ mmiri mmiri, nke na-eme ka ọnụ ọgụgụ ihe ịga nke ọma na ịkpụzi extrusion dị ntakịrị.Ndị na-emepụta ihe na ndị na-emepụta ihe na-aga n'ihu na-arụ ọrụ na nhazi nhazi maka akara ngosi extrusion na ụfọdụ ihe ịga nke ọma.Enwere ike ịmegharị ihe ahụ, na-ejikarị maka ịkpụzi injection, n'okpuru koodu 6.
Ntụle uru mkpokọta
| Ọnụ | $1.10 / lb. | Njupụta | 1.00 g/cc |
| Obere okpomọkụ | -30°F | Ntugharị ọkụ dị elu | 200°F |
| Flex Modul | 2,206 mpa | Isi ike | Oke mmiri 85D |
Ngwa ọhụrụ
Ndị na-emepụta ihe na ndị na-emepụta ihe na-enye ihe dị ịtụnanya nke ihe onwunwe resin emelitere.A na-ewebata ihe ndị ọzọ kwa ụbọchị nwere ihe dị iche iche.Dịka ọmụmaatụ, TPC-ET, thermoplastic elastomer nke co-polyester, na-edochi TPE ọdịnala na ọnọdụ okpomọkụ dị elu.Ọhụrụ TPU thermoplastic urethane elastomers na-eguzogide mmanụ, iyi, na dọka mma karịa TPE ọdịnala.Ị chọrọ onye na-ebubata ihe na-ahụ maka mmepe n'ime ụlọ ọrụ plastik.
Ntụle uru n'ozuzu site n'ụdị rọba
| Ọnụ | Njupụta | Obere okpomọkụ | Okpomọkụ dị elu | Flex Modul | ShoreHardness | Koodu imegharị ihe | |
| HDPE | $0.70 / lb | 0.95 g/cc | -75°F | 160°F | 1,170 mpa | 65D | 2 |
| LDPE | $0.85 / lb | 0.92 g/cc | -80°F | 140°F | 275 mpa | 55D | 4 |
| PP | $0.75 / lb | 0.90 g/cc | 0°F | 170°F | 1,030 mpa | 75D | 5 |
| PVC | $1.15 / lb | 1.30 g/cc | -20°F | 175°F | 2,300 mpa | 50D | 3 |
| PET | $0.85 / lb | 1.30 g/cc | -40°F | 160°F | 3,400 mpa | 80D | 1 |
| TPE | $2.25 / lb | 0.95 g/cc | -18°F | 185°F | 2400 mpa | 50D | 7 |
| ABS | $1.55 / lb | 1.20 g/cc | -40°F | 190°F | 2,680 mpa | 85D | 7 |
| PPO | $3.50 / lb | 1.10 g/cc | -40°F | 250°F | 2,550 mpa | 83D | 7 |
| PA | $3.20 / lb | 1.13 g/cc | -40°F | 336°F | 2,900 mpa | 77D | 7 |
| PC | $2.00 / lb | 1.20 g/cc | -40°F | 290°F | 2,350 mpa | 82D | 7 |
| Polyester & Co-polyester | $2.50 / lb | 1.20 g/cc | -40°F | 160°F | 2,350 mpa | 82D | 7 |
| Polyurethane urethane | $2.70 / lb | 0.95 g/cc | -50°F | 150°F | 380 mpa | 60A-80D | 7 |
| Acrylic - Styrene | $1.10 / lb | 1.00 g/cc | -30°F | 200°F | 2,206 mpa | 85D | 6 |
Ohere maka imepụta ihe ọhụrụ na ihe adịghị agwụ agwụ.Custom-Pak ga na-agba mbọ mgbe niile ka ị mara maka ihe ọhụrụ na-enye ndụmọdụ kachasị mma maka ịhọrọ ihe iji mee ka ọrụ gị gaa nke ọma.
Anyị na-atụ anya na ozi a n'ozuzu banyere ihe plastik na-enyere aka.Biko mara: Ọkachamara akọwapụtara nke ihe ndị a ga-enwe akụrụngwa dị iche karịa ka ewepụtara ebe a.Anyị na-akwado nke ukwuu ka ị nweta mpempe akwụkwọ data Njirimara akụrụngwa akọwapụtara maka resin ị na-eme nyocha ka ị chọpụta kpọmkwem uru ule maka akụrụngwa ọ bụla.
A na-ere ihe plastik n'ahịa dị egwu.Ọnụ ahịa na-agbanwe ugboro ugboro n'ihi ọtụtụ ihe kpatara ya.Ebubeghị nchikota ọnụ ọnụ ahịa ndị a ka ewepụtara maka ngụpụta ngwaahịa.
Oge nzipu: Eprel-07-2022