Data still to be completed------(Home)
PRODUCT DATA of Makrofol N
MaterialMakrofol N
Product TypePlastic film.
Chemical CompositionPolycarbonate
Name of ManufacturerBayer AG
Kaiser Wilhelm Allee, D-51373 Leverkusen, Germany
www.bayer.de
EXPERIENCE IN PRACTICE
Development StatusCommercial Product
Cost RangeLow
Lot ReproducibilityFair
Space ExperienceGood
PHYSICAL PROPERTIES
Specific Gravity1.2
Data Quality: Manufacturer's data
ELECTRICAL PROPERTIES
Electrical Surface Resistivity1e13 ohm-sq
Remark: 4 days @ 80% RH
Dielectric Constant3.1
Remark: 50 Hz
Dielectric Strength170 kV/mm
Remark: 4 days @ 80% RH
Dissipation Factor0.0025
Remark:50 Hz
RELEVANT PROPERTIES FOR USE IN SPACE COMMUNITY
FlammabilityFail (21% O2)
Test:NASA NHB 8060-1B
Temperature Range(space)Up to +140°C
Data Quality: Manufacturer's data
Outgassing(Avg data)TML = 1.4%, RML = 0.35%, CVCM = 0.01%
Test: ECSS-Q-70-02
Water Absorption0.005
Test: 24 hours immersion
SPECIAL RECOMMENDATIONS
Special RecommendationsPost cure 24 hour at 80°C recommended. · Other grades of Makrofol exist, of which the space qualification is incomplete.