| TPE TF6MAA|德國膠寶|食品級(jí) |
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價(jià)格:28 元(人民幣) | 產(chǎn)地:德國膠寶 |
| 最少起訂量:1千克 | 發(fā)貨地:廣東東莞市 | |
| 上架時(shí)間:2020-12-05 13:12:27 | 瀏覽量:247 | |
東莞市華韻塑膠原料有限公司
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| 經(jīng)營模式:生產(chǎn)加工 | 公司類型:私營有限責(zé)任公司 | |
| 所屬行業(yè):熱塑性彈性體 | 主要客戶:全國 | |
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| 聯(lián)系人:郭琳 (小姐) | 手機(jī):13556776933 |
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| 郵箱:934235608@qq.com | 地址:東莞市樟木頭鎮(zhèn)奧園塑金國際16棟110室 |
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TPE TF6MAA|德國膠寶|食品級(jí) As a new type of polymer material, TPE can be used with PP, ABS, PC to improve the appearance and softness of products, so that products have a better feel and performance. TPE rubber-coated metal accessories refers to the metal surface layer of a soft rubber compound, can play a slip, shock absorption, anti-corrosion and so on. To introduce TPE coating metal two ways: one is not using adhesive, directly through injection molding, complete and metal coating bonding. Class processing, usually TPE and metal parts is the overall coating, and the hardness of TPE as high as possible, in order to achieve a certain coating effect, because TPE and metal coating, there is no true meaning (chemical and molecular level) on the bonding, it's all about wrapping the metal around the strength of the TPE. Another metal surface groove, hole position (such as nuts, tool handle) , will be more conducive to TPE and metal parts to form a relatively solid combination. Two, through adhesive bonding. Sometimes some special products, rubber parts only partially coated metal parts of the corresponding position, which is not conducive to TPE and metal parts to form a more solid combination. It is a common idea to apply a layer of adhesive to a metal surface by covering it where glue is needed. But in fact, because TPE and rubber molding process is different, for the rubber and metal parts of the bond strength has an important impact. The choice of adhesive type is very important for the coating of this kind of metal products. In addition, the structure of the metal coating position and the hardness of TPE also need to be considered and evaluated. Oh, Shit
TPE華韻塑料高韌性 醫(yī)用級(jí) 食品級(jí)TPE 德國膠寶 TF6MAA 醫(yī)用級(jí)、薄膜級(jí)、食品級(jí)
TPE包膠應(yīng)該注意的問題: 1、TPE與硬膠結(jié)構(gòu)件的相容性需匹配,分子溶解度相接近,分子的相容性才比較好; 2、在設(shè)計(jì)中需盡量避免尖銳的轉(zhuǎn)角,以保證TPE與硬膠件接觸優(yōu)良,提升粘接效果; 3、通過合適的排氣以避免模具型腔內(nèi)留有氣體; 4、使TPE的厚度與預(yù)期的觸感達(dá)到平衡; 5、保持TPE融體的溫度以保證粘接效果; 6、TPE材料包覆成型需烘料再加工,以減少制品表面水紋,獲得表面色澤均勻的效果; 7、選擇的色母粒其載體樹脂與TPE和結(jié)構(gòu)件材料都相容; 8、對(duì)于光滑的表面要特別處理,目的是增加軟膠與硬膠粘合接觸面,加強(qiáng)粘接效果 9、TPE應(yīng)具有較好的流動(dòng)性,因TPE包膠層厚度與尺寸比很小,TPE通常需要流經(jīng)較長的路徑和薄壁區(qū)來充入模具。
TPE(Thermoplastic Elastomer)是一種熱塑性彈性體材料,具有高強(qiáng)度,高回彈性,可注塑加工的特征,應(yīng)用范圍廣泛,環(huán)保無毒安全,有優(yōu)良的著色性。 觸感柔軟,耐候性,抗疲勞性和耐溫性,加工性能優(yōu)越,無須硫化,可以循環(huán)使用降低成本,既可以二次注塑成型,與PP、PE、PC、PS、ABS等基體材料包覆粘合,也可以單獨(dú)成型。 應(yīng)用范圍:家電外殼、手柄、握把等 產(chǎn)品性能:極好的手感,與硬膠ABS, PC, PC/ABS, PA6, PA66等黏結(jié)牢固。防滑省力,并且易于著色和加工,具有廣泛的設(shè)計(jì)空間 涂油系列應(yīng)用范圍:各類涂油玩具、日常用品等,廣泛取代PVC。 產(chǎn)品性能:低廉的價(jià)格,取代PVC的選,健康、安全、環(huán)保,易于涂油。 通用系列 應(yīng)用范圍:文具、運(yùn)動(dòng)器材、密封圈、手柄等 產(chǎn)品性能:極好的手感,良好的抗紫外線、耐化學(xué)性并且易于著色和加工,具有廣泛的設(shè)計(jì)空間。 功能系列 應(yīng)用范圍:密封圈、汽車配件、把手、齒輪等。 產(chǎn)品性能:具有良好的減震性、抗壓縮性、電絕緣性、鋼性等。
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