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- Master Bond EP30QF Quartz Filled, Two Component Epoxy System
Master Bond EP30QF Quartz Filled, Two Component Epoxy System
| Category | Polymer , Thermoset , Epoxy , Epoxy, Cast, Unreinforced |
| Manufacturer | Master Bond Inc. |
| Trade Name | |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Master Bond EP30QF Quartz Filled, Two Component Epoxy System.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Master Bond Polymer System EP30QF is a quartz filled, two component epoxy for high performance bonding, sealing, coating and casting that is formulated to cure at room temperature or more rapidly at elevated temperatures with a four to one mix ratio by weight. Master Bond Polymer System EP30QF produces high strength, rigid bonds which are remarkably resistant to chemicals including water, oil and many solvents. Its adhesion to both similar and dissimilar materials including metals, glass, ceramics and plastics is excellent.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Viscosity | 1000 - 4000 cP | 1000 - 4000 cP | Part B |
| 25000 - 40000 cP | 25000 - 40000 cP | Part A |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore D | >= 80 | >= 80 | |
| Tensile Strength | >= 51.7 MPa | >= 7500 psi | |
| Tensile Modulus | >= 2.76 GPa | >= 400 ksi | |
| Compressive Strength | >= 124 MPa | >= 18000 psi | |
| Adhesive Bond Strength | >= 6.89 MPa | >= 1000 psi | Shear Al/Al |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Maximum Service Temperature, Air | 121 °C | 250 °F | |
| Minimum Service Temperature, Air | -51.1 °C | -60.0 °F |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Volume Resistivity | >= 1.00e+14 ohm-cm | >= 1.00e+14 ohm-cm | |
| Dielectric Constant | 4.3 @Frequency 60.0 Hz |
4.3 @Frequency 60.0 Hz |
|
| Dielectric Strength | >= 16.5 kV/mm @Thickness 3.17 mm |
>= 420 kV/in @Thickness 0.125 in |
|
| Dissipation Factor | 0.024 @Frequency 60.0 Hz |
0.024 @Frequency 60.0 Hz |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Cure Time | 120 - 180 min @Temperature 93.3 °C |
2.00 - 3.00 hour @Temperature 200 °F |
|
| 1440 - 2880 min @Temperature 23.9 °C |
24.0 - 48.0 hour @Temperature 75.0 °F |
||
| Pot Life | 30 - 40 min | 30 - 40 min | 100 gram mass |
| Shelf Life | 6.00 Month | 6.00 Month | in original unopened containers |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Mixing Ratio (A to B) | 4:1 |
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