Boltaron 4330

About
Boltaron 4330 is a proprietary, fire retardant, extruded PVC/Acrylic alloy for aircraft interior components that offers a UL 94 V-0 rating and meets stringent FAA flammability requirements while exhibiting exceptional physical properties. It offers Izod Impact resistance of 18 ft lbs/in. (953 J/m), significantly improving the durability of thermoformed aircraft interior components. It also offers other exceptional physical properties, extreme formability and consistent surface quality, and is available in an unlimited range of colors and textures. As a result, Boltaron 4330 is specified by the world’s leading commercial, military and private aircraft and helicopter manufacturers, carriers and interior refurbishing contractors, for thermoformed, fabricated and machined interior components of unequalled durability and appearance.&&

Product Description
GenericPMMA+PVC
Material StatusCommercial: Active
FeaturesHigh impact resistance,Flame Characteristics
AvailabilitysNorth America
Process MethodsExtrusion

Technical Data
PHYSICALNominal valueUnitTest method
Density1.41g/cm³ASTM D792
Shrinkage rate
MD0.50 to 0.70%ASTM D955

IMPACTNominal valueUnitTest method
Notched impact strength of cantilever beam
23℃960J/mASTM D256

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, annealed71.7ASTM D648

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant level UL 94
1.20 mmV-0 5VB UL 94
3.00 mmV-0 5VA UL 94
Radiation plate flame spread index
3.18 mm< 10.0 ASTM E162

MECHANICALNominal valueUnitTest method
Rockwell hardness110 ASTM D785
tensile strength
yield37.2MPaASTM D638
Bending modulus2280MPaASTM D790
bending strength
yield63.4MPaASTM D790

Notes
1. Typical properties: these are not to be construed as specifications.
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