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Dexerials Taiwan Corporation
UV- and thermo-curable adhesives
SA2383DB
Dual type featuring UV and thermal curing. Camera module parts are temporarily fixed by UV curing and then, after active alignment, fixed by thermal curing of entire area including that unreachable by UV to ensure high-precision fixing.
Features
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Parts are temporarily fixed by UV curing and then, after active alignment, including the part that UV light does not reach the entire area can be cured completely by thermal curing to ensure precise fixing.
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The black resin reduces the permeation of light from outside the housing.
Specification
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Product Name
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SA2383DB
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|
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Resin type
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Acrylic & Epoxy
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|
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UV curing condition (Recommend) *１
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UV [mW/cm2]
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150
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Time[sec.]
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6 or more
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|
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Thermosetting condition (Recommend) *2
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Temperature[℃]
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80
|
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Time[min.]
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60 or more
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|
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Viscosity [mPa・s] *3
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40,000
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|
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Color
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Black
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|
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Thixotropic index *3
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4.2
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Hardness *4
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D87
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|
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Shrinkage by cure [%] *5
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4.0
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|
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Elastic modulus [MPa] *6
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1,100
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|
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Tg [°C] *7
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100
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Keeping temperature [°C]
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-35 to -15
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*1 Metal-halide lamp
*2 Adhesive Temp. after UV curing
*3 Rheo-meter @25℃
*4 Durometer (Code D)
*5 Density meter
*6 JIS K7197, DMS method:1Hz@25℃
*7 JIS K7244
*Dexerials Authorized Distributor
*2 Adhesive Temp. after UV curing
*3 Rheo-meter @25℃
*4 Durometer (Code D)
*5 Density meter
*6 JIS K7197, DMS method:1Hz@25℃
*7 JIS K7244
*Dexerials Authorized Distributor
