Dow Affinity™ HT 1285G Polyolefin

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Dow Affinity™ HT 1285G Polyolefin
Categories:	Polymer; Thermoplastic; Polyolefin
Material Notes:	Product Description: Affinity HT 1285G Polyolefin Plastomer (POP) is specifically designed as a high performance sealant for demanding packaging applications. It provides high packaging integrity through improved hot tack strength, enhanced caulkabilty, superior seal through contamination, and low temperature seal initiation. It helps enable hermetic packaging on today’s high speed packaging lines or with demanding substrates, and supports reducing sealant failure and potential related food waste. This product has been developed for processing on Cast, Blown, and Extrusion Coating film production liens. High integrity sealant layer in flexible packaging Low seal initiation temperature Excellent hot tack strength Excellent taste and odor profile Superior seal through contamination Complies with: EU, No 10/2011; US FDA 21 CFR 175.105; Consult the regulations for complete details Availability: Europe; Asia Pacific; Latin America; North America Additive: Antiblock: No; Processing Aid: No; Slip: No Agency Ratings: DMF; FDA FCN 424; EU No 10/2011; HPFR (Canada) No Objection; USP 23 Form: Pellets Information provided by The Dow Chemical Company
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Physical Properties	Metric	English	Comments

Density	0.900 g/cc	0.0325 lb/in³	ASTM D792
Melt Flow	6.0 g/10 min @Load 2.16 kg, Temperature 190 °C	6.0 g/10 min @Load 4.76 lb, Temperature 374 °F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Film Tensile Strength at Yield, MD	5.80 MPa @Thickness 0.0249 mm	841 psi @Thickness 0.000980 in	ASTM D882
Film Tensile Strength at Yield, TD	5.30 MPa @Thickness 0.0249 mm	769 psi @Thickness 0.000980 in	ASTM D882
Film Elongation at Break, MD	470 % @Thickness 0.0249 mm	470 % @Thickness 0.000980 in	ASTM D882
Film Elongation at Break, TD	720 % @Thickness 0.0249 mm	720 % @Thickness 0.000980 in	ASTM D882
Elmendorf Tear Strength MD	78 g	78 g	0.00098; ASTM D1922
Elmendorf Tear Strength TD	410 g	410 g	0.00098; ASTM D1922
Dart Drop Test	290 g @Thickness 0.0249 mm	0.639 lb @Thickness 0.000980 in	ASTM D1709A
Film Tensile Strength at Break, MD	48.0 MPa @Thickness 0.0249 mm	6960 psi @Thickness 0.000980 in	ASTM D882
Film Tensile Strength at Break, TD	30.0 MPa @Thickness 0.0249 mm	4350 psi @Thickness 0.000980 in	ASTM D882
Heat Seal Strength Initiation Temperature	87.8 °C	190 °F	ASTM D1525

Thermal Properties	Metric	English	Comments
Melting Point	96.1 °C	205 °F
Vicat Softening Point	81.1 °C	178 °F	ASTM D1525

Optical Properties	Metric	English	Comments
Haze	4.0 % @Thickness 0.0249 mm	4.0 % @Thickness 0.000980 in	Cast Film; ASTM D1003
Gloss	91 % @Thickness 0.0249 mm	91 % @Thickness 0.000980 in	45°, Cast Film; ASTM D2457

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PDOWF376 / 311069

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