成人亚洲a片v一区二区三区蜜月,国产乱码精品一区二区三区久久,亚洲熟女av中文字幕男人总站,最新亚洲人成无码网站

千泰塑膠原料有限公司

工程塑料 通用塑料 熱固性塑料 熱塑彈性體 ABS PPE PPO PBT POM EVA PP EAA

塑料新報價
東莞千泰塑膠原料有限公司主要經營耐高溫PA66料,耐磨POM料,TPU包膠料,PA66加纖阻燃,耐高溫PBT料,PC耐高溫料. 可提供原料:ROHS(SGS)報告,UL認證,FDA認證,材質證明及物質安全資料表(MSDS)。具有相當規模的現代化中外合資企業,產品絕大部分外銷及為國內外廠家提供高品質產品,深受國內外客戶好評歡迎來電咨詢:15818465693 0769-33214396 QQ:275158775
新聞中心
塑料分類
聯系方式
友情鏈接
  • 暫無鏈接
您當前的位置:首頁 » 東莞塑料中心 » /TPU 345X╅
/TPU 345X╅
點擊圖片查看大圖
產品/服務: 瀏覽次數:150/TPU 345X╅ 
型 號: 齊全 
規 格: %E9%BD%90%E5%85%A8 
品 牌: 進口 
單 價: 1.00元/KG 
起訂量: 25 KG 
供貨總量: 88888 KG
發貨期限: 自買家付款之日起 1 天內發貨
更新日期: 2019-07-15  有效期至:長期有效
聯 系 人: 周偉 (先生)
公司電話:
即時通訊:  


«上一個產品     下一個產品»
產品屬性
 產品型號:  齊全
 產品規格:  %E9%BD%90%E5%85%A8
 產品品牌:  進口
產品優勢
/TPU 345X╅質量保證,價格優惠,可提供SGS,COA,出廠認證等等資料
詳細信息
?

/TPU 345X╅ PC/ABS 德國科思創(拜耳) FR3009 PP J-550N TPV 8211-65M300 TPEE臺灣長春1163XLPP W531 TPV 美國埃克森美孚 111-55PBT 420TPEE SC948PC 110UPOM N9306 PA66德國朗盛A31SPC LE-1250PPS BJ-40 PA66上海巴斯夫A3EG6 BK00564 PC 臺灣臺化出光 IR1900 SEBS美國科騰G1642 LCP日本住友化學E6006LMRTPE 6001-60AZ TPE HX-155DBPOM TF-10 TPU臺灣拜耳優得U-80APU10 PA6日本尤尼卡A1025PMMA HI535TPU TI85ABPC DP003 PC 基礎創新塑料(南沙) HF1110 BKPC BFL2012TPV 121-62M100 POM 德國赫斯特 MT24U01 PMMA 上海贏創德固賽 8NDF22

/TPU 345X╅

歡迎來電咨詢:15818465693(周生)0769-33214396? 可提供SGS,MSDS,COA,出廠認證,

PEI is amorphous, and has outstanding high temperature resistance, high strength, high modulus and wide chemical resistance. It has natural flammability, low smoke emission and high dielectric constant and dissipation factor.

Commodity name: ULTEM:

PEI plastic material in plastic online plastic Encyclopedia

The United States GE 1000-1000/71011010-1000/7001, ATX2002100220

Product introduction:

/TPU 345X╅

/TPU 345X╅PBT The rheological property of PET is better in the melting state, and the effect of pressure on the viscosity is larger than that of the temperature. Therefore, the flow of the melt is changed mainly from the pressure. 1, the treatment of plastics is due to the PET macromolecule containing lipid base, which has a certain hydrophilicity. The pellets are sensitive to water at high temperature. When the moisture content exceeds the limit, the molecular weight of PET decreases, and the products are colored and crisp. Therefore, it is necessary to dry the material before processing, and the drying temperature is 150, 4 hours, generally 170, 3-4 hours. The air - ejection method is used to test whether the material is completely dry. Generally, the proportion of the recycled material should not exceed 25%, and the recycled material should be completely dried.

2, PET is chosen for injection molding machine. Because of its short time after melting point and high melting point, it is necessary to choose injection system with more temperature control section and less friction heat when plasticizing, and the actual weight of products (water cut material) should not be less than 2/3 of machine injection volume. Based on these requirements, in recent years, Ramada has developed a small and medium-sized series of PET special plasticizing systems. The clamping force is selected by more than 6300t/m2.

3, mold and gate design, PET bottle embryo is usually molded by hot runner mold. Between the mold and injection molding machine template, it is best to have insulation panels, the thickness is about 12mm, and the heat insulation board will be able to withstand high pressure. The exhaust must be sufficient to avoid partial overheating?or?fragmentation, but the depth of the exhaust port is generally not more than 0.03mm, otherwise it is easy to produce the fly edge.

Combustibility: it is difficult to burn and can continue to burn after fire.

Energy saving: the light transmittance is good, the light source products are reduced, electricity saving is saved, and the cost of use is reduced.

The shortcomings of PMMA are brittle and brittle, low surface hardness, easy to be scraped and lose luster, but fine scratches and scratches can be removed with polished paste. History

Acrylic (ACRYLIC), name of special treatment of organic glass. The research and development of acrylic has a history of more than 100 years ago. In 1872 of the polymerization of acrylic acid was found in 1880; methacrylate polymerization known; synthesis of poly propylene ester propionic acid in 1901; in 1927 using the synthesis method to industrialized manufacturing; 1937 methyl acid industrial manufacture was developed successfully, which entered the scale of manufacturing. In the course of World War II, acrylic has excellent toughness and light transmittance. First, it is applied to the windshield of the aircraft, and the perimeter of the tank driver's cab. In 1948, the first acrylic bathtub was born in the world, and then the application of acrylic entered a new milestone.

/TPU 345X╅1. China's plexiglass and acrylic (acrylic) PMMA production and market situation. The total production capacity of China's plexiglass products is 130 thousand tons per day, and there are many manufacturers, but the scale of production is small.

China's organic glass acrylic production and processing capacity is very large, but the product structure is not very reasonable, it can only produce ordinary variety products, lack of high value-added products needed by construction industry, and can not meet the market demand in variety and quality, for example, the demand for building is very high

/TPU 345X╅

?

相關產品
0條  相關評論
 免責聲明:(1)以上所展示的信息由企業自行提供,內容的真實性、準確性和合法性由發布企業負責,環球塑化網對此不承擔任何保證責任。我們原則上建議您優先選擇“塑企通”會員合作! (2)同時我們鄭重提醒各位買/賣家,交易前請詳細核實對方身份,切勿隨意打款或發貨,謹防上當受騙。如發現虛假信息,請向環球塑化網舉報。
網站首頁東莞塑料中心千泰塑膠新聞中心聯系方式公司相冊舉報
©2025 環球塑化網 版權所有   技術支持: 環球塑化網     訪問量:9099138  管理入口

收縮
  • 電話咨詢

  • 1581-8465693
QR code
關閉
關閉
請輸入驗證碼
主站蜘蛛池模板: 共和县| 德州市| 保亭| 华池县| 河西区| 铁力市| 临颍县| 金门县| 博客| 崇义县| 澄迈县| 介休市| 东港市| 太康县| 秀山| 库尔勒市| 河津市| 上犹县| 含山县| 广元市| 恭城| 汪清县| 徐州市| 汉川市| 阳山县| 崇阳县| 五华县| 安龙县| 贵州省| 剑阁县| 永修县| 临海市| 德州市| 冀州市| 邯郸县| 石楼县| 汶川县| 东莞市| 伊金霍洛旗| 金溪县| 乃东县|