AFFINITY™ PL 1888G

About
AFFINITY* PL 1888G Polyolefin Plastomer for Packaging films is used for high speed packaging applications requiring low seal initiation temperature and good machinability (low consistent coefficient of friction and low block force). This resin is designed to give a COF of < 0.2 for an ~1.0 mil sealant layer in a coextruded film and run fast and trouble-free on most extrusion equipment, including blown film dies equipped with narrow die gaps. For use in monolayer films and as the sealant layer in multilayer films For fresh-cut produce, meat, cheese, and other high speed packaging applications requiring good machinability Fast processing on narrow die gaps Complies with: U.S. FDA FCN 424 EU, No 10/2011 Consult the regulations for complete details.&&

Product Description
SupplierDOW
GenericPOP
Material StatusCommercial: Active
AvailabilitysNorth America,Latin America

Technical Data
PHYSICALNominal valueUnitTest method
Density0.904g/cm³ASTM D792
Melt Flow Rate
190℃,2.16kg1.0g/10minASTM D1238

MECHANICALNominal valueUnitTest method
friction coefficient
With oneself – dynamic< 0.20 ASTM D1894

filmNominal valueUnitTest method
film thickness
test51µm
Membrane puncture strength
51 µm5.99JInternal Method
Membrane puncture force
51 µm67.2NInternal Method
Membrane puncture resistance
51 µm15.6J/cm³Internal Method
Secant modulus ASTM D882
2% secant, MD: 51 µ m70.2MPaASTM D882
2% secant, TD: 51 µ m68.7MPaASTM D882
tensile strength ASTM D882
MD, yield, 51 µ m5.92MPaASTM D882
TD, yield, 51 µ m5.98MPaASTM D882
MD, fracture, 51 µ m49.3MPaASTM D882
TD, fracture, 51 µ m39.8MPaASTM D882
Tensile strain ASTM D882
MD, fracture, 51 µ m600%ASTM D882
TD, fracture, 51 µ m570%ASTM D882
Drop hammer impact
51 µm> 830gASTM D1709-B
Elmandorf tear strength ASTM D1922
MD:51 µm430gASTM D1922
TD:51 µm720gASTM D1922
Initial sealing temperature
51 µm80.0Internal Method

THERMALNominal valueUnitTest method
Vicat Softening Temp85.0ASTM D1525
Melting temperature
DSC98.0Internal Method

optical performanceNominal valueUnitTest method
gloss
45°,50.8 µm81 ASTM D2457
transparency
50.8 µm95.0 ASTM D1746
Haze
50.8 µm3.4%ASTM D1003

Process Conditions
ExtrusionNominal valueUnitTest method
Melt temperature221 to 232°C

Notes
1. Typical properties: these are not to be construed as specifications.
2. Temperature at which 2 lb/in. (8.8 N/25.4 mm) heat seal strength is achieved. Heat Seal Strengths, Topwave HT Tester 0.5 S dwell, 40 psi bar pressure. Pulled on Instron at 10 in./min (250 mm/sec).
3. ASTM Method under development. BYK-Gardner-Hazeguard Plus utilized.
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