SCLAIR® 19C

About
SCLAIR® 19C is a High Density Polyethylene material. It is available in North America for coextrusion or film extrusion. Important attributes of SCLAIR® 19C are: Clarity Food Contact Acceptable High Stiffness Homopolymer Processing Aid Typical applications include: Additive/Masterbatch Film Food Contact Applications Packaging&&

Product Description
GenericHDPE
Material StatusCommercial: Active
FeaturesGood Rigidity,Good Clarity,Low speed solidification point,Food contact compliance,High density,Block resin,Homopolymer
AvailabilitysNorth America
Process MethodsFilm extrusion

Technical Data
PHYSICALNominal valueUnitTest method
Density0.958g/cm³ASTM D792
Melt Flow Rate
190℃,2.16kg0.95g/10minASTM D1238

filmNominal valueUnitTest method
film thickness
test38µm
Secant modulus
1% secant, TD, 38 µ m, blow molded film1180MPaASTM D882
1% secant, MD, 38 µ m, blow molded film840MPaASTM D882
tensile strength
TD, fracture, 38 µ m, blow molded film40.0MPaASTM D882
TD, yield, 38 µ m, blow molded film27.0MPaASTM D882
MD, fracture, 38 µ m, blow molded film42.0MPaASTM D882
MD, yield, 38 µ m, blow molded film25.0MPaASTM D882
Tensile strain
TD, fracture, 38 µ m, blow molded film890%ASTM D882
MD, fracture, 38 µ m, blow molded film560%ASTM D882
Drop hammer impact
38 µ m, blow molded film44gASTM D1709-A
tear strength
MD, 38 µ m, blow molded film26gASTM D1922
Elmandorf tear strength
TD, 38 µ m, blow molded film710gASTM D1922
Oxygen transfer rate
23 ℃, 0% RH, 38 µ m, blow molded film1500cm³/m²/24 hrASTM D3985
Water vapor transmittance
38 ℃, 100% RH, 38 µ m, blow molded film2.6g/m²/24 hrASTM F1249

MECHANICALNominal valueUnitTest method
Shore hardness
Shaw’s D68 ASTM D2240

THERMALNominal valueUnitTest method
Vicat Softening Temp131ASTM D1525

optical performanceNominal valueUnitTest method
gloss
45 °, 38 µ m, blow molded film23 ASTM D2457
Haze
38 µ m, blow molded film36%ASTM D1003

Supplementary informationNominal valueUnitTest method
Low friction puncture
Blow molded film, 38.0 µ m200J/cmInternal Method

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