相關標簽:美國RTP TPU、美國APS TPU、荷蘭帝斯曼 TPU塑料顆粒、降噪 TPU、快的成型周期 TPU、增強 TPU塑料顆粒
TPU保護殼是什么材料?
1.通過桶將機筒的溫度升至300~~350度,先使用PC通過側面,然后使用PE清潔PC。冷卻至TPU所需的溫度后。使用TPU之后。2.磨具溫度不同的TPU具有不同的模具溫度。例如90A?98A透明產品的模具溫度一般為20?40度。如果較硬,則TPU模具溫度應更高,但不超過60度。最重要的是模具溫度應保持恒定。通常,請使用冷卻水。3.物料干燥TPU的吸濕性強,因此不同的TPU的干燥時間和溫度不同,這主要是根據原材料供應商提供的物理性能表來實現的。建議真空干燥。4.成型溫度普通TPU的成型溫度在170?230之間。最好是透明產品170?200。如果溫度太高,產品的透明度將降低。5.成型機成型機應選擇額定量的40%?80%的注射量。不應使用大型機器。6.成型工藝大多數TPU使用高壓慢速,因為TPU的高收縮率需要高壓慢速。TPU的流動性容易產生飛邊,并且不易使用高背壓和過大的螺桿轉速。背壓一般為0.3~~4MPA,螺桿的轉速為30~~75r/min。如果螺桿的旋轉速度太高,則螺桿產生的剪切熱將非常大,這將導致材料分解。使用多階段注射,以使產品不會產生過多的內部應力。產品不易變形,不易脫模。研磨工具的排氣非常重要,排氣效果差的產品會產生焦燒或氣泡。成型周期應穩定,注射時間為6?15秒。保持壓力在5?10秒。冷卻20?60秒。
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通用,耐磨 管材,薄膜 其它 | |
墊片、膠皮、薄膜、管件、電線電纜、運動鞋底、運動器材以及機械零件等。 | |
特性:它們具備有優異之韌度、機械強度、耐磨耗性以及耐溶濟性,適用于射出、吹膜以及押出等用途。 |
性能項目 | 試驗條件[狀態] | 測試方法 | 測試數據 | |
比重 | ASTM D-792 | 1.20 | gr./cm3 | |
磨耗 | ASTM D-1044(Taber)H-22 | 10 | mg(loss) | |
抗拉模數 | @100%延伸率 | ASTM D-412 | 11(1600) | MPa(Psi) |
撕裂強度 | ASTM D-624(DIE C) | 100(550) | N/mm(lb/in) | |
抗拉模數 | @50%延伸率 | ASTM D-412 | 8.2(1200) | MPa(Psi) |
抗拉模數 | @300%延伸率 | ASTM D-412 | 25(3600) | MPa(Psi) |
壓縮變形率 | ddefefb5afae9deaed>[email protected]℃ | ASTM D-395(B) | 25 | % |
抗拉強度 | ASTM D-412 | 42(6100) | MPa(Psi) | |
壓縮變形率 | 6a58580218192a5859>[email protected]℃ | ASTM D-395(B) | 20 | % |
斷裂伸長率 | ASTM D-412 | 480 | % | |
硬度 | ASTM D-2240 | 95A | Shore A |
長(chang)(chang)(chang)安固(gu)(gu)得膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)粘(zhan)(zhan)(zhan)(zhan)制品(pin)(pin)(pin)有(you)限(xian)公(gong)司(si)(si) 地(di)處位(wei)于世界(jie)制造(zao)業(ye)名(ming)城.本公(gong)司(si)(si)專(zhuan)(zhuan)業(ye)從(cong)事環(huan)(huan)氧(yang)(yang)樹脂(zhi).及固(gu)(gu)化劑(ji)(ji)(ji)的(de)二次加工(gong)(gong)(gong).是(shi)集研(yan)發(fa).生(sheng)產(chan)(chan)(chan).銷(xiao)(xiao)(xiao)售(shou).服(fu)務(wu)于一體的(de)專(zhuan)(zhuan)業(ye)膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)粘(zhan)(zhan)(zhan)(zhan)劑(ji)(ji)(ji)公(gong)司(si)(si).同時(shi)為(wei)客(ke)戶開發(fa)量(liang)身訂做適合(he)具(ju)體生(sheng)產(chan)(chan)(chan)工(gong)(gong)(gong)藝(yi)流程(cheng)的(de)膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)粘(zhan)(zhan)(zhan)(zhan)劑(ji)(ji)(ji)產(chan)(chan)(chan)品(pin)(pin)(pin).還為(wei)在生(sheng)產(chan)(chan)(chan)中所遇(yu)到粘(zhan)(zhan)(zhan)(zhan)接(jie)(jie)難題與電子(zi)化工(gong)(gong)(gong)的(de)應(ying)用難題提供(gong)合(he)理解(jie)決方案.根據客(ke)戶需(xu)要(yao)調配(pei)各(ge)種(zhong)特殊膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)水(shui)(shui).膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)粘(zhan)(zhan)(zhan)(zhan)劑(ji)(ji)(ji).多年來.為(wei)滿足日(ri)益增長(chang)(chang)(chang)的(de)市場需(xu)求.在引進(jin)國(guo)(guo)(guo)外(wai)高新技(ji)術(shu)的(de)基(ji)(ji)(ji)礎上.開發(fa)了(le).固(gu)(gu)得.牌高品(pin)(pin)(pin)質(zhi)綠(lv)色環(huan)(huan)保(bao)(bao)系(xi)(xi)列(lie)膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)粘(zhan)(zhan)(zhan)(zhan)劑(ji)(ji)(ji).深入了(le)解(jie)客(ke)戶對產(chan)(chan)(chan)品(pin)(pin)(pin)的(de)要(yao)求和(he)其(qi)使用環(huan)(huan)境(jing).不斷開發(fa)出適合(he)不同用途的(de)環(huan)(huan)氧(yang)(yang)樹脂(zhi)膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)粘(zhan)(zhan)(zhan)(zhan)劑(ji)(ji)(ji)系(xi)(xi)列(lie)產(chan)(chan)(chan)品(pin)(pin)(pin).為(wei)客(ke)戶提供(gong)更優質(zhi)的(de)產(chan)(chan)(chan)品(pin)(pin)(pin).和(he)具(ju)有(you)市場競(jing)爭力的(de)價格(ge)及相應(ying)的(de)技(ji)術(shu)支持(chi)(chi)與服(fu)務(wu).本公(gong)司(si)(si)產(chan)(chan)(chan)品(pin)(pin)(pin)已(yi)榮獲美(mei)國(guo)(guo)(guo)UL國(guo)(guo)(guo)際(ji)認證(zheng)和(he)SGS環(huan)(huan)保(bao)(bao)認證(zheng).所有(you)產(chan)(chan)(chan)品(pin)(pin)(pin)符(fu)合(he)歐(ou)盟標準.產(chan)(chan)(chan)品(pin)(pin)(pin)主(zhu)要(yao)包括.環(huan)(huan)氧(yang)(yang)樹脂(zhi)AB膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)水(shui)(shui).灌封膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)水(shui)(shui).透明(ming)水(shui)(shui)晶(jing)膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)水(shui)(shui).飾品(pin)(pin)(pin)打(da)磨膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)水(shui)(shui).單(dan)組(zu)份電子(zi)黑膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao).灰膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao).其(qi)他環(huan)(huan)氧(yang)(yang)粘(zhan)(zhan)(zhan)(zhan)接(jie)(jie)膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)等系(xi)(xi)列(lie).主(zhu)要(yao)起(qi)到粘(zhan)(zhan)(zhan)(zhan)接(jie)(jie)固(gu)(gu)定(ding).灌注(zhu)(zhu)密封.封裝(zhuang)(zhuang)保(bao)(bao)護(hu).絕緣防潮等作(zuo)用.產(chan)(chan)(chan)品(pin)(pin)(pin)廣(guang)泛應(ying)用于電子(zi).電器.電磁.通訊.LED燈(deng)(deng)(deng)飾.五金塑膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)銘牌.體育用品(pin)(pin)(pin).玻璃家具(ju).工(gong)(gong)(gong)藝(yi)禮(li)品(pin)(pin)(pin).飾品(pin)(pin)(pin).玩具(ju).模(mo)具(ju).建筑(zhu).汽(qi)車.裝(zhuang)(zhuang)配(pei).航天.機器制造(zao).軍工(gong)(gong)(gong)廠以(yi)(yi)(yi)及其(qi)它(ta)工(gong)(gong)(gong)業(ye)領域.公(gong)司(si)(si)整(zheng)合(he)電子(zi)商務(wu)的(de)營(ying)銷(xiao)(xiao)(xiao)模(mo)式.并(bing)擁有(you)一流的(de)營(ying)銷(xiao)(xiao)(xiao)服(fu)務(wu)網(wang)絡(luo).公(gong)司(si)(si)膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)粘(zhan)(zhan)(zhan)(zhan)劑(ji)(ji)(ji)產(chan)(chan)(chan)品(pin)(pin)(pin)暢銷(xiao)(xiao)(xiao)國(guo)(guo)(guo)內(nei).隨著業(ye)務(wu)量(liang)日(ri)益增長(chang)(chang)(chang).我們(men)將膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)粘(zhan)(zhan)(zhan)(zhan)劑(ji)(ji)(ji)供(gong)應(ying).由珠江三角洲(zhou)(zhou)地(di)區拓展至(zhi)長(chang)(chang)(chang)江三角洲(zhou)(zhou)地(di)區.東北(bei)老工(gong)(gong)(gong)業(ye)基(ji)(ji)(ji)地(di)及大西北(bei)工(gong)(gong)(gong)業(ye)基(ji)(ji)(ji)地(di).并(bing)延伸(shen)至(zhi)遠銷(xiao)(xiao)(xiao)國(guo)(guo)(guo)外(wai).使得粘(zhan)(zhan)(zhan)(zhan)接(jie)(jie)牢固(gu)(gu).得以(yi)(yi)(yi)信(xin)耐的(de)固(gu)(gu)得膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)粘(zhan)(zhan)(zhan)(zhan)劑(ji)(ji)(ji).成(cheng)為(wei)國(guo)(guo)(guo)內(nei)外(wai)更多知名(ming)企業(ye)的(de)供(gong)應(ying)商之一.固(gu)(gu)得膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)粘(zhan)(zhan)(zhan)(zhan)劑(ji)(ji)(ji)為(wei)客(ke)戶提供(gong)專(zhuan)(zhuan)業(ye).專(zhuan)(zhuan)營(ying).專(zhuan)(zhuan)注(zhu)(zhu).全面的(de)服(fu)務(wu).并(bing)隨時(shi)歡迎.期待新的(de)合(he)作(zuo)者(zhe)成(cheng)為(wei)我們(men)的(de)服(fu)務(wu)對象.提出您新的(de)要(yao)求.我們(men)將.以(yi)(yi)(yi)誠取信(xin).以(yi)(yi)(yi)質(zhi)取勝.以(yi)(yi)(yi)全新的(de)思維(wei).全新的(de)管(guan)理.全新的(de)產(chan)(chan)(chan)品(pin)(pin)(pin).與您實現(xian)共贏(ying).一.膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)粘(zhan)(zhan)(zhan)(zhan)劑(ji)(ji)(ji)生(sheng)產(chan)(chan)(chan)及代(dai)銷(xiao)(xiao)(xiao).1.生(sheng)產(chan)(chan)(chan)銷(xiao)(xiao)(xiao)售(shou).固(gu)(gu)得.品(pin)(pin)(pin)牌環(huan)(huan)氧(yang)(yang)樹脂(zhi)AB膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)水(shui)(shui).平面水(shui)(shui)晶(jing)膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)水(shui)(shui).飾品(pin)(pin)(pin)打(da)磨膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao).灌封膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao).阻燃膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao).絕緣膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao).電子(zi)黑膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao).灰膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao).邦(bang)定(ding)膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao).青紅(hong)膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)水(shui)(shui).2.銷(xiao)(xiao)(xiao)售(shou)UV紫(zi)外(wai)線(xian)膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)水(shui)(shui).無影膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao).厭氧(yang)(yang)膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao).缺氧(yang)(yang)膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)水(shui)(shui).螺紋鎖(suo)固(gu)(gu)劑(ji)(ji)(ji).紅(hong)油(you).藍油(you).管(guan)螺紋密封劑(ji)(ji)(ji).圓柱型(xing)零(ling)件固(gu)(gu)持(chi)(chi)劑(ji)(ji)(ji).綠(lv)油(you).及液態生(sheng)料(liao)帶.3.代(dai)銷(xiao)(xiao)(xiao)國(guo)(guo)(guo)內(nei)外(wai)知名(ming)品(pin)(pin)(pin)牌樂(le)泰.快干膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)水(shui)(shui).瑞士愛牢達(da).環(huan)(huan)氧(yang)(yang)樹脂(zhi)AB膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)水(shui)(shui).臺灣(wan)南寶906環(huan)(huan)氧(yang)(yang)樹脂(zhi)AB膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)水(shui)(shui).時(shi)力達(da).SLD.系(xi)(xi)列(lie)膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)水(shui)(shui).日(ri)本阿隆發(fa).超能膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)水(shui)(shui).施敏(min)打(da)硬膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao).3M鏡(jing)片膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao).得益牌把兄弟AB膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)及相關處理劑(ji)(ji)(ji).促進(jin)劑(ji)(ji)(ji).解(jie)膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)劑(ji)(ji)(ji)等多種(zhong)品(pin)(pin)(pin)牌.4.按客(ke)戶要(yao)求量(liang)身訂做調配(pei)各(ge)種(zhong)適用特殊膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)水(shui)(shui).二.膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)粘(zhan)(zhan)(zhan)(zhan)劑(ji)(ji)(ji)配(pei)套服(fu)務(wu).1.各(ge)種(zhong)單(dan)人(ren)/雙人(ren).自動/半(ban)自動點膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)機.AB混(hun)合(he)膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)槍及點膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)設備的(de)銷(xiao)(xiao)(xiao)售(shou).2.進(jin)口品(pin)(pin)(pin)牌UV機.點光源及UV燈(deng)(deng)(deng)具(ju).飛利浦UV紫(zi)外(wai)線(xian)燈(deng)(deng)(deng)管(guan).燈(deng)(deng)(deng)泡.曬版燈(deng)(deng)(deng).曝光燈(deng)(deng)(deng).殺菌燈(deng)(deng)(deng).消毒燈(deng)(deng)(deng).光固(gu)(gu)設備的(de)銷(xiao)(xiao)(xiao)售(shou).3.銷(xiao)(xiao)(xiao)售(shou).安裝(zhuang)(zhuang).設計.修配(pei)UV紫(zi)外(wai)線(xian)燈(deng)(deng)(deng)箱和(he)燈(deng)(deng)(deng)具(ju).4.銷(xiao)(xiao)(xiao)售(shou)塑料(liao)容器各(ge)種(zhong)塑膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)瓶(ping).膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)水(shui)(shui)瓶(ping).樣板瓶(ping)子(zi).粘(zhan)(zhan)(zhan)(zhan)接(jie)(jie)牢固(gu)(gu).得以(yi)(yi)(yi)信(xin)耐固(gu)(gu)得膠(jiao)(jiao)(jiao)(jiao)(jiao)(jiao)粘(zhan)(zhan)(zhan)(zhan)劑(ji)(ji)(ji)熱忱歡迎廣(guang)大新老客(ke)戶垂(chui)詢