Toluene diisocyanate manufacturer Knowledge AFT Ajinomoto Adhesive for small camera components for mobile phones

AFT Ajinomoto Adhesive for small camera components for mobile phones

AFT Ajinomoto Adhesive for small camera components for mobile phones

                     

1. Penetrating adhesive & low temperature hardening class

Trong>Elongation (%)
Item Penetration Adhesion For PA-9T Low temperature hardening Condition
AE-740 AE-770 AE-810 AE-901T-DA AE-901V
Before curing Appearance Black sticky slurry Black sticky slurry Black sticky slurry Black sticky slurry Black sticky slurry Visual
Viscosity (Pa.s) 13 8 30 17 18 E-type viscometer
Thixotropic ratio (10/100rpm) 1.3 1.0 2.0 2.3 2.0 E-type viscometer
Specific gravity - 1.2 - 1.4 1.4 @25degC
Gel time (s) 22 (@80degC) 12 (@90degC) 190 (@90degC) 90 (@80degC) 90 (@80degC) electric stove
Recommended curing conditions 60min@80degC 60min@90degC 60min@80degC 30min@60degC 30min@60degC thermal circulation oven
after curing Tensile Shear Strength (N/mm²) 7.5 2.8 1.8 3.4 4.0 PC
18 18 16 17 16 soft steel plate
140 85 120
Water absorption (%) 2.3 2.1 2.5
hardness 70 70 70 Shore D


3. Conductive

Item Conductive Condition
CA-40 CA-46 CA-100 CA-110
Before curing Appearance silver viscous paste silver viscous paste silver viscous paste silver viscous paste Visual
Viscosity (Pa.s) 60 25 89 86 E-Type Viscometer
Thixotropic ratio (10/100rpm) 6.5 4.7 6.5 3.7 E-type viscometer
Recommended curing conditions 30min@100degC 30min@100degC 60min@80degC 60min@80degC thermal circulation oven
after curing Tensile Shear Strength (N/mm²) 1.5 1.6 2.4 3.5 gold-plated material
3.5 3.5 3 5 Copper clad glass epoxy
4.6 5 - 9.4 nickel-plated material
Peel strength (N/25mm) 0.5 0.6 1.1 2.1 gold-plated material
Glass transition temperature (°C) 91 110 90 83 TMA
Volume resistivity (Ω.cm) 2x10-4 2x10-4 2x10-4 2x10-4
pan> - 9.4 nickel-plated material Peel strength (N/25mm) 0.5 0.6 1.1 2.1 gold-plated material Glass transition temperature (°C) 91 110 90 83 TMA Volume resistivity (Ω.cm) 2x10-4 2x10-4 2x10-4 2x10-4
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