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    发布时间: 2018-09-11 13:56    

C-EP 8311

产品介绍

C-EP 8311是一种用于大批量面板组装的密封胶,它可以起到防潮和隔绝氧气的作用。

PRODUCT DESCRIPTION

C-EP 8311 is an adhesive sealant which is used in large output panel assembly, and it can protect against humidity and oxygen.

MAJOR FEAURES主要优点:

1.Non-conductive不导电

2.One component and not need mix单组份不需要混合

3.Excellent in standing up to water permeation  抗水汽侵蚀性能极佳

4.Fast cure at low temperature 低温快速固化   

PROPERTIES OF UNCURED MATERIAL 固化前材料性能

Property性能

C-EP 8311

Color/Appearance颜色/外观

米黄色

Viscosity粘度, (cP), 25

2000-2,600

Pot life@25,hours, 操作时间

13

Shelf life@-40,months, 储存时间

6

Flow rate@25,seconds,10mm between glass and PET at 250um thick

<245

TYPICAL PROPERTIES OF CURED MATERIAL 固化后材料典型物理性能

Property性能

Value数值

Water vapor transmission rate水汽传输速率:

@50/100%RH,g/m2.day, using film of 250um thickness

<25

Water vapor permeation coefficient水汽渗透系数:

@50/100%RH, g.mil/100inch2.day

6-8

Linear shrinkage线性收缩率, %

<1.5

Extractable ionic content释放离子含量, ppm

 

Cl-, 氯离子

<69

K+,钾离子

<30

Na+, 钠离子

<1

F-, 氟离子

<1

 

Curing times 固化时间

Temperature 温度

70

80

100

Curing time固化时间

Minutes分钟

30

15

7

Reach room temperature before use解冻至室温时开始使用

Stand syringes vertical and isolate moisture while thawing针管解冻时垂直放置并隔绝潮气

Do not heat the syringe or the surface during dispensing点胶时不要加热针管及其表面