Songhan Plastic Technology Co.,Ltd.

NOVA Chemicals Dylite® F271TN Expandable Polystyrene Resin

Category Polymer , Thermoplastic , Polystyrene (PS) , Expanded Polystyrene (EPS)
Manufacturer NOVA Chemicals
Trade Name Dylite®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF NOVA Chemicals Dylite® F271TN Expandable Polystyrene Resin.pdf
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Material Notes:
Highly consistent bead size, High gloss characteristics, Low energy consumption, Fast molding cycles, Food contact compliantApplications: Drinking cups (hot and cold), Noodle bowls, Take-out containers, Ice cream containers, Thin wall cups, Labeled and printed cupsAttributes: Good thermal insulation, Superior temperature retention, Less exterior condensation, Strong and lightweight, Superior taste and odor propertiesDylite F271TN resin is manufactured at an ISO 9001 and ISO 14001 registered facility. NOVA Chemicals Dylite resins are biologically and chemically inert. Dylite does not contain chlorofluorocarbons.
Physical Properties Metric English Comments
Bulk Density 0.609 - 0.641 g/cc
0.0220 - 0.0231 lb/in³
Bead Size 0.305 - 0.508 mm
0.0120 - 0.0200 in
Mechanical Properties Metric English Comments
Flexural Strength 0.827 MPa

@Strain 5.00 %
120 psi

@Strain 5.00 %
Density 3 pcf; ASTM C203
3.17 MPa

@Strain 5.00 %
460 psi

@Strain 5.00 %
Density 10 pcf; ASTM C203
Flexural Modulus 0.0276 GPa
4.00 ksi
Density 3 pcf
0.0676 GPa
9.80 ksi
Density 10 pcf
Thermal Properties Metric English Comments
CTE, linear 63.0 µm/m-°C
35.0 µin/in-°F
Thermal Conductivity 0.0339 W/m-K
0.235 BTU-in/hr-ft²-°F
Maximum Service Temperature, Air 79.4 °C
175 °F
Descriptive Properties Value Comments
Minimum Recommended Processing Density 3.0 pcf
Pentane Content 5.3 to 5.9%
by weight
Pre-expansion lube levels 1000 ppm
Pre-puff age time 2 to 8 hours
Thermal Resistance (R Factor) 4.26 (hr-ft²-°F)/Btu-in
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