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Elvax® 40L-03
乙烯醋酸乙烯共聚物
DuPont Packaging & Industrial Polymers
產(chǎn)品說明:
DuPont™ Elvax® 40L-03 is an ethylene-vinyl acetate copolymer
resin for use in industrial applications.
The melt index is consistent because resin molecular weight distribution is
controlled to within a relatively narrow range. The molecular weight is high
for this family of copolymers, so finished products will be relatively
resistant to mechanical damage and elevated temperatures.
Compared with other ethylene/vinyl acetate copolymers, Elvax® 40L-03 contains
extremely low amounts of gel, or high-molecular-weight polymer, that can cause
undesirable characteristics in finished products.
Because Elvax® 40L-03 is somewhat crystalline, it is free flowing and does not
mass during handling.
Uses
Industrial Applications z
Wire & Cable Applications
Wire Jacketing
Composition
40 % By Weight Vinyl Acetate comonomer content
Thermal Stabilizer: BHT antioxidant
Features
High Molecular Weight, High Viscosity
Applications
Elvax® resins can be used in a variety of applications involving molding, compounding, extrusion, adhesives, sealants, and wax blends. For additional information and properties associated with specific applications, please refer to the Grade Selector Guides found on the Elvax® website for industrial applications: http://www2.dupont.com/Elvax/en_US/tech_info/index.html
Elvax®40L-03 is especially well suited for use in jacketing compounds for automotive ignition and low-smoke cables, and as strippable semiconductive shields for power cables.
In these applications, the relatively narrow molecular weight distribution and the low gel properties help ensure that compounds will be consistent and finished products will be smooth-surfaced. Smooth, glossy surfaces are desirable because they can imply quality, while uniformity can enhance long-term performance.
Power cable semiconductive shields made with Elvax®40L-03 also benefit from the consistency of their compounds and low gel content. Any inconsistency in shields can lead to cable failure.
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產(chǎn)品說明 |
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Power cable semiconductive shields made with Elvax®40L-03 also benefit from the consistency of their compounds and low gel content. Any inconsistency in shields can lead to cable failure. |
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材料狀態(tài) |
已商用：當前有效 |
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特性 |
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用途 |
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機構評級 |
FDA 21 CFR 177.1350 (d) |
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形式 |
粒子 |
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加工方法 |
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物理性能 |
額定值 |
單位制 |
測試方法 |
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比重 |
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0.969 |
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ASTM D792 |
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0.967 |
g/cm3 |
ISO 1183 |
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熔流率（熔體流動速率） (190°C/2.16 kg) |
3.0 |
g/10 min |
ASTM D1238, ISO 1133 |
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醋酸乙烯含量 |
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供應級別分類:熱熔級EVA 發(fā)泡級EVA 薄膜級EVA 油墨級EVA
經(jīng)營塑膠原料EVA美國杜邦廠家型號有:40W,150,210,220,250后,265,265A,350,470,470A,650Q,660,670,750,760,760Q,770,3130,3135X,3135SB,3135XZ,3165,3165LG,3165SB,3170,3170SHB,3200-2
經(jīng)營塑膠原料EVA美國埃克森美孚化工廠家型號有:FL00014,FL00018,FL00112,FL00119,FL00206,FL00209,:FL00212,FL00218,FL00226CC,FL00309,FL00328,FL00623,FL00714,FL00728CC,FL00909,UL00218CC3,UL00328,UL00728,UL00728CC,UL00728FF,UL02020,UL02528CC,UL04028CC,UL04533EH2,UL12530CC,UL15019CC,UL15028CC,UL15028EM1,UL40028CC,UL40028EM1,UL53019CC.經(jīng)營塑膠原料EVA臺灣臺塑廠家型號有:7320M,7340M,7350M,7360M,7470M,7660M,7130F,7140F,7350F,7920M,7240M,7310M.經(jīng)營塑膠原料EVA韓國湖南廠家型號有:VS410,VS420,VS430,VS440,VC590,VC640 VC710,VA600,VA800,VA810,VA900,VA910,VA920,VA930,VL740經(jīng)營塑膠原料EVA韓國韓華廠家型號有:2020,2030,2040,2050,1125,1152,1155,1157,1159,1315,1316,1317,1519,1528,1529,1533,1540經(jīng)營塑膠原料EVA臺灣聚合廠家型號有:UE629,UE630,UE631,UE632,UE659,UE639-04,UE508,UE633,UE612-04,UE649-04,UE638-04,UE653-04
如未找到您合適的型號,或者有工程技術方面的疑問，歡迎來電來人至我公司咨詢,本公司工作人員竭誠為您服務!
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本公司所銷售之塑膠原料均可提供原廠的物性表，UL MSDS SGS COC 歡迎來電咨詢！
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PC/PBT，PC/PET，PC/PSU,PET，PMMA，PPA，PPE，PPO，ASA等
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廠家 其它 行情 首頁 數(shù)據(jù) 廣東東莞 {挑戰(zhàn)低價} 倫 型號
Elvax EVA 40L-03 窄分子量分布 高粘度 低速凝固晶點 電線護套用 工業(yè)應用 抗氧化 熱穩(wěn)定 食品級 流動率3 VAC含量40 DuPont Packaging & Industrial Polymers
Elvax EVA 40W 吹塑成型 結構發(fā)泡成型 片材擠出成型 抗氧化 熱穩(wěn)定 食品級 流動率52 VAC含量40 DuPont Packaging & Industrial Polymers
Elvax EVA 410 抗氧化 熱穩(wěn)定 食品級 流動率500 VAC含量18 DuPont Packaging & Industrial Polymers
Elvax EVA 420 抗氧化 熱穩(wěn)定 食品級 流動率150 VAC含量18 DuPont Packaging & Industrial Polymers
Elvax EVA 420A 粘合劑用 抗氧化 熱穩(wěn)定 食品級 流動率150 VAC含量18 DuPont Packaging & Industrial Polymers
Elvax EVA 440 電線護套 抗氧化 熱穩(wěn)定 食品級 流動率30 VAC含量18 DuPont Packaging & Industrial Polymers
Elvax EVA 450 電線護套 抗氧化 熱穩(wěn)定 食品級 流動率8 VAC含量18 DuPont Packaging & Industrial Polymers
Elvax EVA 460 電線護套 抗氧化 熱穩(wěn)定 食品級 流動率2.5 VAC含量18 DuPont Packaging & Industrial Polymers
Elvax EVA 460A 擠出 抗氧化 流動率2.5 VAC含量18 DuPont Packaging & Industrial Polymers
Elvax EVA 470 電線護套 抗氧化 熱穩(wěn)定 食品級 流動率0.7 VAC含量18 DuPont Packaging & Industrial Polymers
Elvax EVA 470A 擠出 抗氧化 流動率0.7 VAC含量18 DuPont Packaging & Industrial Polymers
