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Permabond 170 Cyanoacrylate, gap filling

Category Polymer , Adhesive , Thermoset , Acrylic/Cyanoacrylate Adhesive
Manufacturer Permabond
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Permabond 170 Cyanoacrylate, gap filling.pdf
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Material Notes:
PERMABOND® 170 is a methyl cyanoacrylate adhesive. It is a single part, high viscosity liquid that will cure rapidly at room temperature when pressed into a thin film between parts. Permabond 170 will cure to a fixture strength in 15 seconds on most surfaces and strength development is rapid. The adhesive was designed specifically for the bonding of metal surfaces and provides excellent bond strength to steel, aluminum and most metal surface. The methyl cyanoacrylate will also adhere well to a wide variety of other materials including most plastics and rubbers. Permabond® 170 has been formulated to be less aggressive to sensitive plastic surfaces such as Styrofoam™, polycarbonate and ABS. Features & Benefits: Fast-setting Ideal for bonding metals Rapid development of high strength Less aggressive to sensitive plastics Information provided by Permabond.
Physical Properties Metric English Comments
Specific Gravity 1.10 g/cc
1.10 g/cc
Uncured
Viscosity 1500 cP

@Temperature 25.0 °C
1500 cP

@Temperature 77.0 °F
Uncured
Storage Temperature 2.00 - 7.00 °C
35.6 - 44.6 °F
Mechanical Properties Metric English Comments
Hardness, Shore D 85
85
ISO 868
Adhesive Bond Strength >= 2.00 MPa
>= 290 psi
Butyl rubber, Substrate Failure, Shear; ISO 4587
>= 4.00 MPa
>= 580 psi
Nitrile rubber, Substrate Failure, Shear; ISO 4587
>= 9.00 MPa
>= 1310 psi
ABS, Substrate Failure, Shear; ISO 4587
>= 10.0 MPa
>= 1450 psi
Phenolic, Substrate Failure, Shear; ISO 4587
13.0 - 15.0 MPa
1890 - 2180 psi
Acrylic, Shear; ISO 4587
13.0 - 15.0 MPa
1890 - 2180 psi
Aluminum, Shear; ISO 4587
20.0 - 22.0 MPa
2900 - 3190 psi
Brass, Shear; ISO 4587
20.0 - 22.0 MPa
2900 - 3190 psi
Stainless Steel, Shear; ISO 4587
23.0 - 25.0 MPa
3340 - 3630 psi
Steel, Shear; ISO 4587
Impact 3.0 - 5.0
3.0 - 5.0
kJ/m<sup>2</sup> Adhesive Impact Strength; ASTM D950
Thermal Properties Metric English Comments
CTE, linear 90.0 µm/m-°C
50.0 µin/in-°F
Thermal Conductivity 0.100 W/m-K
0.694 BTU-in/hr-ft²-°F
Maximum Service Temperature, Air 90.6 °C
195 °F
Minimum Service Temperature, Air -62.2 °C
-80.0 °F
Electrical Properties Metric English Comments
Dielectric Constant 2.5

@Frequency 10000 Hz
2.5

@Frequency 10000 Hz
Dielectric Strength 25.0 kV/mm
635 kV/in
Processing Properties Metric English Comments
Cure Time 0.250 min
0.00417 hour
Steel, handling time
0.250 min
0.00417 hour
Buna N Rubber, handling time
0.250 min
0.00417 hour
Phenolic, handling time
1440 min
24.0 hour
full strength
Descriptive Properties Value Comments
Appearance Colorless to slightly cloudy
Uncured
Maximum Gap Fill (mm) 0.38
Strength Retention 100% at 0°C
Relative to 0°C
15% at 150°C
Relative to 0°C
30% at 100°C
Relative to 0°C
55% at -50°C
Relative to 0°C
90% at 50°C
Relative to 0°C
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