有机硅类粘合剂  
 环氧树脂类粘合剂   
 热管理用粘合材料  
 涂层和浇灌   
 密封应用粘合材料  

 

中国和亚太地区联系方式
Contact in Asia & China
  Hi-Tech Industrial Park
 6-1023 Tianzhu Rd.
   Hefei City, China    
   +86 139 5605 4600   
   china@UnitedAdhesives.com   


北美地区联系方式 
Contact in North America
318 Half Day Rd #189
Buffalo Grove, IL 60089, USA
 
 +1 (224) 436-0077 
sales@UnitedAdhesives.com


其它地区联系方式
Worldwide Contact
 
+1 (224) 848-2348   
info@UnitedAdhesives.com

 

 

  公司产品  
  应 用   


 

最新技术


Snap Cure and Reflow Curable Electrically Conductive Adhesive
- Eposolder 6537


Eposolder 6537 is a snap cure, electrically conductive adhesive with an exceptionally fast cure speed (e.g. 15 seconds at 180C). It can be cured in standard soldering reflow process. It is silver-filled one component with long work life at room temperature. After being cured it forms a structural bonding adhesive with superior electrical and thermal conductivity. Eposolder 6537 is a replacement of regular solder for Pbfree solutions. While it forms bonds at temperatures lower than regular soldering, it can also provide finer pitches for electronic assembly. Eposolder 6537 is dispensable and printable.

Eposolder 6537 has a shelf life of at least 6 months when stored at room temperature, or 12 months at 4C refrigerator in the originally sealed container.

 




A leading technology company in Denmark, has developed a new generation of solar panel with more energy than standard solutions. United Adhesives' silicone based electrically conductive adhesive, Silductor 6310, has successfully assisted the prototype build of this photovoltaic technology. Click here to view the press release from Sunsil (in Danish).
United Adhesives' thermally conductive adhesive ThermoBond 3519 that has high dielectric insulation property has been applied in new LED lighting system. It passes < 0.1 mA current leakage requirement with 4000 Volts 60 Hz loading, which provides superior energy saving capability beyond thermal dissipation feature.

 

 










 

United Adhesives' Underfill 1230 has been adopted in the GDP Global's WebFlow technology for fast and accurate dispensing:
http://www.gpd-global.com/text/product/valve_webflow.html


Surface Wet Chemical Treatment to Improve the Adhesion of Teflon (PDF File)


单分子涂层技术及电缆抗冰凌应用的概要
(Outline of Self-Assembly Monolayer Coating Technology and Its Application in Preventing Ice Formation on High-Voltage Power Lines) (PDF File)



最新产品

      光学级环氧树脂和有机硅胶
 

美国联合粘合剂公司提供光学级环氧树脂和有机硅胶用作涂料,粘合剂,和密封剂等。它们是适用于光纤电缆,连接器和终端,液晶背光源,显示屏,交通及其他照明系统的灌封、粘接,有效地提高光电组件的抗震动和冲击,粘结和保护光学零件,灌封LED器件,光复制,涂附或封装的光电、光学元器件等它们具有以下特点

- 优良的透光性
- 良好的非黄变性能或抗黄变
- 有机硅系统是优良的低应力弹性体
- 耐臭氧和紫外线降解
- 广泛的操作温度(-40至180C)
- 高附著力,高纯度,防潮
- 可返修(有机硅系统)



产品名称

Name

OE 1582

OE 1581

OP 4035

OP 4036

特点 / 优点
Features / Advantages

光学透明环氧树脂。 组分,室温固化或加温下加速固化。抗黄变配方。

光学透明环氧树脂。 单组分,加温固化。抗黄变配方。

光学透明柔软型有机硅胶,单组分可即用。透明,不泛黄。可容和热应力。

光学透明柔软型有机硅胶,单组分可即用。透明,不泛黄。可容和热应力。

应用范围
Typical Application

光学组装,封装光电电子零件。光电技术,光电,发光二极管。太阳能电池板, 电子灌封等。

光学组装,封装光电电子零件。光电技术,光电,发光二极管。太阳能电池板, 电子灌封等。

封装光电电子零件。防止震,潮湿及染。光学件。光,光光二极管。太阳能池, 子灌封。

封装光电电子零件。防止震动,潮湿及污染。光学组件。光电技术,光电,发光二极管。太阳能电池, 电子灌封。

外观
Appearance

清澈透明 A, B - Water clear transparent

清澈透明 Water clear transparent

清澈透明 Water clear transparent

清澈透明 Water clear transparent

流变性 Rheology

可滴灌 Dispensable

可滴灌Dispensable

可滴灌Dispensable

可滴灌Dispensable

粘度 Viscosity @25C (cps)

240 (as mixed)

470

4600

4,900

组分 Part / Component

A/B (2:1 wt mixing)

One Part

One Part

Two Part (1:1 Mix ratio)

密度 Density (g/cc)

1.05

1.05

0.98

0.98

工作时间Work life (hr)

4 hrs

8 hrs

> 1 wk

> 1 wk

固化速度 Cure Rate

80C 60 min
125C 15 min

85C 2 hrs
125C 30 min

125C 20 min
150C 10 min

80C 10 min
65C 20min

储存寿命
Shelf Life (days)

> 6 month
@ < 30C

> 6 month
@ -40C

> 6 month
@ < 4C

> 6 month
@ < 25C

硬度 Hardness (ASTM D2240)

Shore D = 77

Shore D = 70

Shore A = 35

Shore A = 40

折射律 (nD @ 25C)
Refractive Index

1.564

1.564

1.41

1.41

透光度% Transmission
(350 nm to 1000 nm)

95% to 99%

95% to 99%

97% to 99%

97% to 99%

弯曲强度 Flexible Strength (FS), 拉伸强度 Tensile Strength (TS)

F.S. = 120 MPa

F.S. = 120 MPa

T.S. = 4.2 MPa

T.S. = 4.8 MPa

电阻率 Volume Resistivity (Ohm-cm)

> 10E+12

> 10E+12

> 10E+14

> 10E+14

介电强度 Dielectric Strength (KV/mm)

> 500 V/mil

> 500 V/mil

> 480 V/mil

> 480 V/mil

使用温度范Temperature Usage

-80C to 180C

-80C to 180C

-50C to 200C

-50C to 200C

   
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