Derakane® 510A-40

About
DERAKANE 510A-40 epoxy vinyl ester resin is a brominated bisphenol-A based vinyl ester, designed to offer the maximum degree of fire retardance”) combined with enhanced chemical resistance and toughness. Since fire retardance is achieved without additives, chemical resistance is maintained and visual inspection of fabricated articles is not impaired. It offers the highest bromine content of any DERAKANE resin. APPLICATIONS AND USE DERAKANE 510A-40 resin is the preferred choice where the highest fire retardance is required and is the standard recommendation for external fire retardance layer on FRP equipment. DERAKANE 510A-40 resin is used extensively in FRP ductwork, stacks and stack liner applications, handling mixtures of air and hot gases of potentially flammable liquids. It can be used with filament winding, hand lay-up, spray-up, pultrusion, and resin transfer molding techniques.&&

Product Description
Generic乙烯基酯
Material StatusCommercial: Active
FeaturesGood flexibility,Alkali resistant,Corrosion Resistant,Flame Characteristics,Solvent resistance,Bromination
AvailabilitysNorth America,Europe

Technical Data
PHYSICALNominal valueUnitTest method
Solution viscosity400mPa·s
styrene content38%

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed104ASTM D648,ISO 75-2/A

MECHANICALNominal valueUnitTest method
Babbitt hardness40 ASTM D2583
Tensile modulus 
3380MPaASTM D638
3400MPaISO 527-2
tensile strength 
84.8MPaASTM D638
86.0MPaISO 527-2
Tensile strain
yield4.0 to 5.0%ASTM D638 , ISO 527-2
Bending modulus 
3590MPaASTM D790
3600MPaISO 178
bending strength150MPaASTM D790,ISO 178

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