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Description for Parker Chomerics Cho-bond 1029
A silver plated copper filled, two-component conductive silicone designed for applications where a flexible, strong, conductive electrical bond must be achieved.Application Type Bonding, Sealing, Repair 1 Part or 2 Part 2-Part Material Form Thick Paste Substrate EMI gaskets to metal substrates, Metal Manufacturer Parker Chomerics Chemistry Silicone Cure Method Heat, 2-Part Cure Cure Temperature (°C) 121, 25 Cure Time (min) 30, 10,080 Color Brownish Red High Temperature Resistance (°C) 125 Low Temperature Resistance (°C) -55 Silver (Ag)-Filled Filler: Silver-Plated Copper filled Volume Resistivity (O) 0.060 (ohm-cm) -
Technical Data for Parker Chomerics Cho-bond 1029
Overview
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Application Type
- Adhesive - Bonding
- Repair & Maintenance - Repair
- Sealant - Sealing
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1 Part or 2 Part
- 2-Part
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Material Form
- Paste - Thick Paste
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Substrate
- Metal - EMI gaskets to metal substrates
- Other - Overhead surfaces, Vertical surfaces
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Chemistry
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Cure Method
- Heat
- 2-Part Cure
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Color
- Red - Brownish Red
Specifications
Cure Specs
Cure Temperature (°C) 121, 25 Cure Time (min) 30, 10,080 Fixture or Handling Strength Time (min) 1,440 Test Method Linear Shrinkage (%) Minimal Work / Pot Time (min) 120 Mix Ratio 1.0:2.5 (by weight) Bond Strength
Peel Strength (piw) Minimum 700 (N/m) Test Method Shear Strength (psi) >450 Test Method Material Resistance
High Temperature Resistance (°C) 125 Low Temperature Resistance (°C) -55 Conductivity
Electrical Conductivity (mhos/cm) Electrically Conductive Volume Resistivity (O) 0.060 (ohm-cm) Test Method Hardness
Shore A Hardness 80 Test Method Flexibility Flexible, Strong Other Properties
Specific Gravity 3.100 Test Method Business Information
Shelf Life Temperature (°F) 77 Shelf Life (mon) 6 -
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Best Practices for Parker Chomerics Cho-bond 1029
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Comparable Materials for Parker Chomerics Cho-bond 1029
Spec Engine® Results
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Fixture or Handling Strength Time Test Methods
Fixture or Handling Strength Time | Fixture-Handling Strength Time Temperature |
---|---|
1,440 min | 25°C |
Shear Strength Test Methods
Shear Strength | Type | Test Method |
---|---|---|
>450 psi | Lap Shear Strength | CHO-95-40-5300 |
Peel Strength Test Methods
Peel Strength | Test Method |
---|---|
Minimum 700 (N/m) | CHO-95-40-5302 |
Volume Resistivity Test Methods
Volume Resistivity | Test Method |
---|---|
0.060 (ohm-cm) | Maximum DC, CHO-95-40-5555 |
Shore A Hardness Test Methods
Shore A Hardness | Shore Hardness Test Method |
---|---|
80 | ASTM-D2240 |
Specific Gravity Test Methods
Specific Gravity | Test Method |
---|---|
3.100 | ASTM D792 |