乐泰 3730电子组装/工业胶水/电子组装胶水/工业用胶
发布时间:2024年07月14日
详细说明
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技术服务热线:021-51693135 / 021-22818476
乐泰®
3730™ is a UV light curable sealant for LCD
end-sealing applications.
TYPICAL PROPERTIES OF UNCURED MATERIAL
Flash Point - See MSDS
Viscosity @ 25°C, mPa•s (cP):
Haake viscometer, PK1, 2°:
Constant shear rate @ 20 s
-1 22,000 to 28,000LMS
TYPICAL CURING PERFORMANCE
乐泰®
3730™ cures when exposed to UV radiation of 365
nm. To obtain a full cure on surfaces exposed to air, radiation
at 220 to 260nm is required. The cure rate and ultimate depth
of cure will depend on the UV intensity, the spectral distribution
of the light source, the exposure time and the light
transmittance of the substrates.
Tack Free Time
Tack Free Time is the time required to achieve a tack free
surface
Tack Free Time, seconds:
High pressure mercury arc light source:
40 mW/cm2, measured @ 365 nm, ≤15LMS Storage
Store product in the unopened container in a dry location.
Storage information may be indicated on the product container
labeling.
Optimal Storage: 8 °C to 21 °C. Storage below 8 °C or
greater than 28 °C can adversely affect product properties
乐泰®
3730™是用于LCD的UV光固化密封剂
端密封应用。
固化材料的典型特性
闪点 - 参见MSDS
25℃下的粘度,mPa•s(cP):
Haake粘度计,PK1,2°:
恒定剪切速率@ 20 s
-1 22,000至28,000LMS
典型的固化性能
乐泰®
3730 TM在暴露于365的紫外线辐射下固化
nm。在暴露于空气,辐射的表面上获得完全固化
需要220至260nm。