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Master Bond Supreme 11AO Electrically Isolating Adhesive and Sealant

Category Polymer , Adhesive , Thermoset , Epoxy , Epoxy Adhesive
Manufacturer Master Bond Inc.
Trade Name Supreme
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Master Bond Supreme 11AO Electrically Isolating Adhesive and Sealant.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
Description: Master Bond Polymer System SURPEME 11AO is a two component epoxy resin system for high performance bonding and sealing formulated to cure at room temperature or more rapidly at elevated temperatures with a convenient one-to-one (1:1) mix ratio by weight or volume. Its most outstanding features include high thermal conductivity, excellent electrical insulation properties, temperature resistance up to 250°F as well as superior bond strength. SURPEME 11AO is a paste that can be applied without sagging or dripping even on vertical surfaces. As a toughened system, it is well suited to applications involving thermal cycling. Its chemical resistance profile includes water, oils and most organic solvents. It has excellent adhesion to most metals, ceramics, glass and vulcanized rubbers as well as many plastics. SURPEME 11AO is also unique in that the bond strength is high in both shear and peel modes. Both part A and B are colored off-white. Master Bond SURPEME 11AO is widely used in the electronic,. electrical, computer, metalworking, appliance, automotive and chemical industries where high bond strength and superior heat transfer properties are required. Product Advantages: Easy application; adhesive spreads evenly and smoothly. Versatile cure schedules; ambient temperature cures or faster elevated temperature cures as required. High bond strength to a wide variety of substrates; excellent adhesive properties. High thermal conductivity with exceptional electrical insulation properties. Toughened system; well suited for bonding dissimilar substrates. Good physical strength characteristics; especially high shear & peel strengths. Thick paste; non-drip type system. Outstanding resistance to a wide range of chemicals. Thermally stable up to 250°F with good thermal cycling properties.Information provided by MasterBond®
Physical Properties Metric English Comments
Water Absorption <= 1.0 %
<= 1.0 %
24 hr immersion
Mechanical Properties Metric English Comments
Shear Strength 10.6 MPa
1540 psi
Bond, Al to Al, after 30 days water immersion
11.0 MPa
1600 psi
Bond, Al to Al, RT cure
Peel Strength >= 2.63 kN/m
>= 15.0 pli
T-peel, Al to Al
Thermal Properties Metric English Comments
CTE, linear 30.0 - 35.0 µm/m-°C
16.7 - 19.4 µin/in-°F
Thermal Conductivity 1.44 W/m-K
10.0 BTU-in/hr-ft²-°F
Maximum Service Temperature, Air 121 °C
250 °F
Minimum Service Temperature, Air -73.3 °C
-100 °F
Glass Transition Temp, Tg 75.0 - 80.0 °C
167 - 176 °F
Electrical Properties Metric English Comments
Dielectric Strength >= 15.7 kV/mm

@Thickness 3.17 mm
>= 400 kV/in

@Thickness 0.125 in
Processing Properties Metric English Comments
Cure Time 60.0 - 120 min

@Temperature 93.3 °C
1.00 - 2.00 hour

@Temperature 200 °F
1440 - 2160 min

@Temperature 23.9 °C
24.0 - 36.0 hour

@Temperature 75.0 °F
Pot Life 25 - 30 min
25 - 30 min
200 gram mass
30 - 40 min
30 - 40 min
100 gram mass
Shelf Life 6.00 Month

@Temperature 23.9 °C
6.00 Month

@Temperature 75.0 °F
unopened containers
Descriptive Properties Value Comments
Mixing Ratio (A to B) 1/1
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