AFFINITY™ PT 1451G1

About
AFFINITY™ PT 1451G1 Polyolefin Plastomer (POP) produced using INSITE™ Technology from Dow, is specifically designed for extrusion coating and other cast extrusion processing. AFFINITY PT 1451G1 Polyolefin Plastomer is a tough and high performance and low temperature sealant. Its ease of processability in combination with other common extrusion coating polyolefins, i.e. LDPE or acid copolymers, provides optimum sensory performance. The high clarity and adhesion to PP makes coatings of AFFINITY PT 1451G1 Polyolefin Plastomer fit for use in combination with OPP or primed PET high clarity films. Coextrusions of AFFINITY PT 1451G1 Polyolefin Plastomer with acid copolymers for adhesion to foil offer cost effective high performance sealant structures with exceptional potential for source reduction. Note: AFFINITY PT 1451G1 Polyolefin Plastomer should comply with FDA regulation 21 CFR 177.1520 (c) 3.2c and with most European food contact regulations when used unmodified and processed according to good manufacturing practices for food contact applications. Please contact your nearest Dow office regarding food contact compliance statements. The purchaser remains responsible for determining whether the use complies with all relevant regulations. Applications: Flexible packaging&&

About

AFFINITY™ PT 1451G1 Polyolefin Plastomer (POP) produced using INSITE™ Technology from Dow, is specifically designed for extrusion coating and other cast extrusion processing. AFFINITY PT 1451G1 Polyolefin Plastomer is a tough and high performance and low temperature sealant. Its ease of processability in combination with other common extrusion coating polyolefins, i.e. LDPE or acid copolymers, provides optimum sensory performance. The high clarity and adhesion to PP makes coatings of AFFINITY PT 1451G1 Polyolefin Plastomer fit for use in combination with OPP or primed PET high clarity films. Coextrusions of AFFINITY PT 1451G1 Polyolefin Plastomer with acid copolymers for adhesion to foil offer cost effective high performance sealant structures with exceptional potential for source reduction. Note: AFFINITY PT 1451G1 Polyolefin Plastomer should comply with FDA regulation 21 CFR 177.1520 (c) 3.2c and with most European food contact regulations when used unmodified and processed according to good manufacturing practices for food contact applications. Please contact your nearest Dow office regarding food contact compliance statements. The purchaser remains responsible for determining whether the use complies with all relevant regulations. Applications: Flexible packaging&&

Product Description
Supplier	DOW
Generic	POP
Material Status	Commercial: Active
Availabilitys	Europe

Technical Data
PHYSICAL	Nominal value	Unit	Test method
Density	0.902	g/cm³	ASTM D792
Melt Flow Rate
190℃，2.16kg	7.5	g/10min	ISO 1133

MECHANICAL	Nominal value	Unit	Test method
tensile strength			ISO 527-2
yield	5.00	MPa	ISO 527-2
fracture	20.0	MPa	ISO 527-2
Tensile strain
fracture	1000	%	ISO 527-2

film	Nominal value	Unit	Test method
Initial sealing temperature	83.0	℃	Internal Method
Water vapor permeability	390	g/m²/24 hr	Internal Method

THERMAL	Nominal value	Unit	Test method
Vicat Softening Temp	79.0	℃	ASTM D1525
Melting temperature	98.0	℃	DSC

Process Conditions
Extrusion	Nominal value	Unit	Test method
Melt temperature	270 to 320	°C
Shrinkage 2 (290癈)	130.0	mm
Minimum coating weight 2	< 8.0	g/m²

Notes
1. Typical properties: these are not to be construed as specifications.
2. At 290°C set temperature.
3. 25 g/m² coatings at 290°C set temperature
4. 23°C, 95% R.H.; Divide by coating weight in g/m2 to obtain actual WVTR.
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