BA 4975 is a 50 gauge polyimide based product that is aluminized on one surface, coated with a corrosive resistant coating and reinforced on the other surface with a 116 glass fabric. BA 4975 is primarily used as an inner layer on an MLI blanket to resist tearing from handling or inner contact on the spacecraft bus itself – click here to view. BA 4975 offers excellent physical, thermal, electrical and optical properties and complies with the requirements of ASTM D-5213. For a Technical Data Sheet, please contact us.
“THESE COMMODITIES ARE REGULATED UNDER EAR ECCN 1A003 AND CAN ONLY BE EXPORTED IN COMPLIANCE WITH THE US DEPARTMENT OF COMMERCE.”
BA 4975
HTCRC / VDA / 50 Gauge Polyimide/ Fiberglass 116 / Perforated
Description
BA 4975 is a 50 gauge polyimide based product that is aluminized on one surface, coated with a corrosive resistant coating and reinforced on the other surface with a 116 glass fabric. BA 4975 is primarily used as an inner layer on an MLI blanket to resist tearing from handling or inner contact on the spacecraft bus itself – click here to view. BA 4975 offers excellent physical, thermal, electrical and optical properties and complies with the requirements of ASTM D-5213. For a Technical Data Sheet, please contact us.
“THESE COMMODITIES ARE REGULATED UNDER EAR ECCN 1A003 AND CAN ONLY BE EXPORTED IN COMPLIANCE WITH THE US DEPARTMENT OF COMMERCE.”
1/21/16
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ba4975
Additional information
Polyimide
ASTM D-5213, Meets NASA guidelines per ASTM E595-93 as follows: TML-WVR <1.0%; CVCM <0.1%.
Space