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Ixef? DW-1022

Ixef? DW-1022

產品產商：索爾維（SOLVAY）
產品產地：進口/中國
產品類別：IXEF PARA
產品型號：Ixef DW-1022
產品規(guī)格：25KG/包
產品特性：超強剛性，尺寸穩(wěn)定性良好，出色的外觀，低吸濕性，高強度，好的消毒性，良好的抗蠕變性，流動性高，耐化學性良好，通用

Ixef? DW-1022

聚丙烯酰胺
產品說明:
Ixef? DW-1022 is a 50% glass-fiber reinforced, general purpose polyarylamide compound that exhibits very high strength and rigidity, outstanding surface gloss, and excellent creep resistance.

Ixef? DW-1022 is approved for use in potable water in France, Germany, the United States and the United Kingdom.

  • Black: DW-1022 BK 000

  • Black: DW-1022 BK 001

  • Natural: DW-1022 NT 000

填料/增強材料

  • 玻璃纖維增強材料, 50% 填料按重量

特性
  • 超強剛性,尺寸穩(wěn)定性良好，出色的外觀，低吸濕性，高強度，好的消毒性，良好的抗蠕變性，流動性高，耐化學性良好，通用
用途
  • 電器用具，高光應用，醫(yī)療器材，飲用水應用
機構評級

  • ACS 未評級DVGW W270FDA 21 CFR 176.170，

  • 表 2，狀態(tài) CFDA 21 CFR 176.170，

  • 表2，狀態(tài) BFDA 21 CFR 176.170，

  • 表2，狀態(tài)DFDA 21 CFR 176.170，

  • 表2，狀態(tài)GFDA 21 CFR 176.170，

  • 表2，狀態(tài)FFDA 21 CFR 176.170，

  • 表2，狀態(tài)HKTW 未評級 3NSF 51 4NSF 61 5WRAS 未評級 at 85°C歐洲 No 10/2011

RoHS 合規(guī)性

  • RoHS 合規(guī)

外觀
  • 黑色，自然色
形式

  • 粒子

加工方法

  • 注射成型

物理性能
干燥
調節(jié)后的
單位制
測試方法
密度
1.64
--
g/cm3
ISO 1183
收縮率
0.10 到 0.30
--
%
ISO 294-4
吸水率 (73°F, 24 hr)
0.16
--
%
ISO 62
機械性能
干燥
調節(jié)后的
單位制
測試方法
拉伸模量
2.83E+6
2.83E+6
psi
ISO 527-2
拉伸應力 (斷裂)
40600
37700
psi
ISO 527-2
拉伸應變 (斷裂)
1.9
2.2
%
ISO 527-2
彎曲模量
2.68E+6
--
psi
ISO 178
彎曲應力
55100
--
psi
ISO 178
沖擊性能
干燥
調節(jié)后的
單位制
測試方法
懸壁梁缺口沖擊強度
2.1
--
ft·lb/in
ASTM D256
無缺口懸臂梁沖擊
16
--
ft·lb/in
ASTM D256
熱性能
干燥
調節(jié)后的
單位制
測試方法
熱變形溫度 (264 psi, 未退火)
446
--
°F
ISO 75-2/A
線形熱膨脹系數(shù) - 流動
8.3E-6
--
in/in/°F
ISO 11359-2
補充信息
干燥
調節(jié)后的


吸水性 - Equil, 65% RH
--



注射
干燥
單位制

干燥溫度
248
°F

干燥時間
0.50 到 1.5
hr

料筒后部溫度
482 到 500
°F

料筒前部溫度
500 到 554
°F

射嘴溫度
500 到 554
°F

加工（熔體）溫度
536
°F

模具溫度
248 到 284
°F

注射速度
快速


注射說明
Hot runners: 250°C to 260°C (482°C to 500°F)

Storage
Ixef? compounds are shipped in moisture-resistant packages at moisture levels according to specifications. Sealed, undamaged bags should be preferably stored in a dry room at a maximum temperature of 50°C (122°F) and should be protected from possible damage. If only a portion of a package is used, the remaining material should be transferred into a sealable container. It is recommended that Ixef? resins be dried prior to molding following the recommendations found in this datasheet and/or in the Ixef? processing guide.

Drying
The material as supplied is ready for molding without drying. However, If the bags have been open for longer than 24 hours, the material needs to be dried. When using a desiccant air dryer with dew point of -28°C (-18°F) or lower, these guidelines can be followed: 0.5-1.5 hour at 120°C (248°F), 1-3 hours at 100°C (212°F), or 1-7 hours at 80°C (176°F).

Injection Molding
Ixef? DW-1022 compound can be readily injection molded in most screw injection molding machines. A general purpose screw is recommended, with minimum back pressure.

The measured melt temperature should be about 280°C (536°F), and the barrel temperatures should be around 250 to 260°C (482 to 500°F) in the rear zone, gradually increasing to 260 to 290°C (500 to 554°F) in the front zone. If hot runners are used, they should be set to 250 to 260°C (482 to 500°F).

To maximize crystallinity, the temperature of the mold cavity surface must be held between 120 and 140°C (248 and 284°F). Molding at lower temperatures will produce articles that may warp, have poor surface appearance, and have a greater tendency to creep. Set injection pressure to give rapid injection. Adjust holding pressure and hold time to maximize part weight. Transfer from injection to hold pressure at the screw position just before the part is completely filled (95-99%).


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