BR® 623P4

Category: Epoxy , Epoxy; Epoxide
Manufacturer: Cytec Industries Inc.
Trademark: BR®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: Eix2a0_BR-623P4.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
Message
BR® 623P4 is a one-part epoxy material designed for use in insert or edge filling of honeycomb structures. It has been formulated to offer the benefit of low viscosity, making it especially suitable for hand filling of small cell size [1/8 inch (3.175 mm)] and deep section [> 1 inch (> 25.4 mm)] honeycomb core and for applications with automated pumping or dispensing equipment.

The long working out-life of BR 623P4 at room temperature eliminates the need for cleaning out pumping equipment pipe work with solvent materials. The low cured density (0.70 g/cm² ) and high mechanical performance of BR 623P4 allows for excellent specific properties in honeycomb structures. The thixotropic nature of BR 623P4 ensures that there is no slump of the potting compound when used for edge filling of honey comb panels.

Suggested Applications:
Insert or edge filling of honeycomb structures
General Information
Features
  • Low Density
  • Low Smoke Emission
  • Low to No Odor
  • Low Viscosity
  • Self Extinguishing
  • Thixotropic
Uses
  • Aerospace Applications
  • Filling Applications
  • Structural Parts
Agency Ratings
  • FAR 25.853
Appearance
  • Yellow
Processing Method
  • Potting
PhysicalNominal ValueUnit
Specific Gravity 0.650 to 0.750g/cm³
MechanicalNominal ValueUnit
Compressive Strength 1
    80°C 42.0MPa
    23°C 53.0MPa
    -55°C 66.0MPa
Additional InformationNominal ValueUnit
Volatiles < 1.0%
Note Message
1 .Block Compression
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