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BCC Products BC 4558 Polyester Filler Paste

Category Polymer , Thermoset , Polyester, TS
Manufacturer BCC Products
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF BCC Products BC 4558 Polyester Filler Paste.pdf
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Material Notes:
BC4558 is a unique quickset paste designed for aircraft use in making fast repairs to damaged metal surfaces. Also recommended for use in edge filling honeycomb core and foam core composite panels. BC4558 features the following: 1. Quick setting, tack-free cure, 2. Fire resistant, 3. Light-bodied consistency, 4. Highly thixotropic, excellent vertical sag resistance, 5. Semi-resilient cure to withstand vibration, 6. Excellent sanding and finishing propertiesInformation provided by BCC Products, Inc.
Physical Properties Metric English Comments
Specific Gravity 0.900 g/cc
0.900 g/cc
Mechanical Properties Metric English Comments
Hardness, Shore D 72
72
Tensile Strength, Ultimate 8.41 MPa
1220 psi
Flexural Strength 17.1 MPa
2480 psi
Compressive Strength 33.8 MPa
4900 psi
Thermal Properties Metric English Comments
Deflection Temperature at 1.8 MPa (264 psi) 47.8 °C
118 °F
Flammability Test 100
100
HLT-15
Processing Properties Metric English Comments
Cure Time 30.0 min

@Temperature 24.0 °C
0.500 hour

@Temperature 75.2 °F
Pot Life 6.0 - 10 min

@Temperature 24.0 °C
6.0 - 10 min

@Temperature 75.2 °F
gel time
Shelf Life 6.00 Month
6.00 Month
in tightly closed container
Descriptive Properties Value Comments
Flammability Test () passes F.A.R. 25.853
Mix Ratio 100:2 resin/hardener
Mixed Viscosity, Brookfield Thixotropic
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