About |
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BR® 623-1 potting compound is a one-part epoxy material designed for use in insert or edge filling of honeycomb structure. It has been formulated to have low viscosity making it especially suitable for hand- filling small cell size honeycomb. BR 623-1 has a long working outlife at 75°F (24°C). Test show the product is still hand-usable even after 1 month at 75°F (24°C). The thixotropic nature of BR 623-1 ensures that there is no slump or resin separation during the cure of the potting compound when it is used to fill honeycomb panels and closeouts. Suggested Applications: Insert and edge filling of honeycomb structures&& |
Product Description | |
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Supplier | Cytec Industries |
Generic | 环氧树脂 |
Material Status | Commercial: Active |
Features | Low smoke,Low Viscosity,Thixotropic,Self-extinguishing,Low density |
Availabilitys | North America |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.650 to 0.750 | g/cm³ |
MECHANICAL | Nominal value | Unit | Test method |
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compressive strength | |||
-55℃ | 59.3 | MPa | |
24℃ | 43.6 | MPa | |
79℃ | 30.9 | MPa | |
shear strength | |||
24℃ | 12.3 | MPa | |
82℃ | 12.5 | MPa |
Supplementary information | Nominal value | Unit | Test method |
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volatility | < 0.50 | % |
Notes |
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