Songhan Plastic Technology Co.,Ltd.
 POLYMER SEARCH

Eastman Eastobond 19412 Copolyester, Film

Category Polymer , Film , Thermoplastic , Polyester, TP
Manufacturer Eastman Chemical
Trade Name Eastobond
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Eastman Eastobond 19412 Copolyester, Film.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
Eastobond 19412 is a terephthalate-based copolyester. It is identical to our 19411 resin in every aspect, except that the 19412 has been crystallized for drying purposes and ease of handling. Eastobond 19412 may be dried in a desicated drying system at 150 F. It offers excellent organoleptic and gas-barrier properties. Eastobond 19412 has low postextrusion crystallinity and a low softening point, enabling heat-seal bonds to be achieved over a temperature range of 95°C to 205°C.
Physical Properties Metric English Comments
Specific Gravity 1.33 g/cc
1.33 g/cc
Crystalline Density; ASTM D1505
Bulk Density 0.715 g/cc
0.0258 lb/in³
ASTM D1895
Density 1.31 g/cc
0.0473 lb/in³
Film Density; ASTM D1505
Melt Density 1.20 g/cc

@Temperature 285 °C
0.0434 lb/in³

@Temperature 545 °F
ASTM D1238
Water Vapor Transmission 39.0 g/m²/day
2.51 g/100 in²/day
ASTM F372
Oxygen Transmission 3.10 cc-mm/m²-24hr-atm
7.87 cc-mil/100 in²-24hr-atm
ASTM D3985
Carbon Dioxide Transmission 16.7 cc-mm/m²-24hr-atm
42.4 cc-mil/100 in²-24hr-atm
ASTM D1434
Viscosity Measurement 0.65
0.65
Inherent, Film; EMN-A-AC-G-V-1
0.74
0.74
Inherent; EMN-A-AC-G-V-1
Thickness 50.0 microns
1.97 mil
ASTM D374
Mechanical Properties Metric English Comments
Tensile Strength at Break 45.0 MPa
6530 psi
ASTM D638
Elongation at Break <= 5.0 %
<= 5.0 %
ASTM D638
Tensile Modulus 2.20 GPa
319 ksi
ASTM D882
Elmendorf Tear Strength, MD 0.600 g/micron
15.2 g/mil
ASTM D1922
Thermal Properties Metric English Comments
Specific Heat Capacity 1.15 J/g-°C
0.275 BTU/lb-°F
DSC
1.60 J/g-°C
0.382 BTU/lb-°F
DSC
1.80 J/g-°C

@Temperature 125 °C
0.430 BTU/lb-°F

@Temperature 257 °F
DSC
2.00 J/g-°C

@Temperature 200 °C
0.478 BTU/lb-°F

@Temperature 392 °F
DSC
2.15 J/g-°C

@Temperature 290 °C
0.514 BTU/lb-°F

@Temperature 554 °F
DSC
Thermal Conductivity 0.210 W/m-K
1.46 BTU-in/hr-ft²-°F
ASTM C177
Glass Transition Temp, Tg 51.0 °C
124 °F
ASTM D3418
Optical Properties Metric English Comments
Haze <= 0.50 %
<= 0.50 %
ASTM D1003
Gloss 95 %
95 %
at 45°; ASTM D2457
Transmission, Visible 90 %
90 %
Regular Transmittance; ASTM D1003
Copyright © lookpolymers.com All Rights Reserved