Dow TUFLIN™ HS-7094 NT 7 Linear Low Density Polyethylene Resin

Category	Polymer , Film , Thermoplastic , Polyethylene (PE) , LLDPE
Manufacturer	Dow Chemical
Trade Name	TUFLIN™
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Dow TUFLIN™ HS-7094 NT 7 Linear Low Density Polyethylene Resin.pdf
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Material Notes:

Hexene Linear Low Density Resin Good Processability at Narrow Die Gaps Complies with U.S. FDA 21 CFR 177.1520 (c) 3.2a TUFLIN™ HS-7094 NT 7 is a fractional melt, ethylene-hexene copolymer, designed for good toughness and stiffness. This product is recommended for thin and thick gauge applications such as trash bags and heavy-duty shipping sacks that require strength and output.Information provided by Dow

Physical Properties	Metric	English	Comments
Density	0.930 g/cc	0.0336 lb/in³	ASTM D792
Thickness	20.3 microns	0.800 mil
Melt Flow	0.80 g/10 min @Load 2.16 kg, Temperature 190 °C	0.80 g/10 min @Load 4.76 lb, Temperature 374 °F	ASTM D1238
Antiblock Level	6000 ppm	6000 ppm

Mechanical Properties	Metric	English	Comments
Film Tensile Strength at Yield, MD	16.09 MPa	2334 psi	ASTM D882
Film Tensile Strength at Yield, TD	16.50 MPa	2393 psi	ASTM D882
Film Elongation at Break, MD	569 %	569 %	ASTM D882
Film Elongation at Break, TD	842 %	842 %	ASTM D882
Secant Modulus, MD	0.3016 GPa	43.75 ksi	2% Secant; ASTM D882
Secant Modulus, TD	0.3270 GPa	47.42 ksi	2% Secant; ASTM D882
Impact	7.0	7.0	[lb<sub>f</sub>]; Puncture Resistance Force; Dow Method
	101	101	[ft-lbf/in<sup>3</sup>]; Puncture Resistance; Dow Method
	3622	3622	[ft-lbf/in<sup>3</sup>]; Toughness MD; ASTM D882
	4163	4163	[ft-lbf/in<sup>3</sup>]; Toughness TD; ASTM D882
Puncture Energy	1.47 J	1.08 ft-lb	Dow Method
Elmendorf Tear Strength MD	165 g	165 g	Method B; ASTM D1922
Elmendorf Tear Strength TD	801 g	801 g	Method B; ASTM D1922
Elmendorf Tear Strength, MD	8.1201 g/micron	206.25 g/mil	ASTM D1922
Elmendorf Tear Strength, TD	39.4 g/micron	1000 g/mil	ASTM D1922
Dart Drop Test	52.0 g	0.115 lb	Method A; ASTM D1709
	<= 100 g	<= 0.221 lb	Method B; ASTM D1709
Film Tensile Strength at Break, MD	59.68 MPa	8656 psi	ASTM D882
Film Tensile Strength at Break, TD	44.63 MPa	6473 psi	ASTM D882
Heat Seal Strength, Ultimate	14.7 N	3.30 lb (f)	at 160°C, 0.5 sec dwell, 40 psi bar pressure, pull speed 10 (in./min.); Dow Method
Heat Seal Strength Initiation Temperature	120 °C	248 °F	1 lb/in heat seal strength; 0.5 sec dwell, 40 psi bar pressure, pull speed 10 (in./min.); Dow Method

Thermal Properties	Metric	English	Comments
Melting Point	126 °C	259 °F	Dow Method (DSC)
Vicat Softening Point	114 °C	237 °F	ASTM D1525

Optical Properties	Metric	English	Comments
Haze	18 %	18 %	ASTM D1003
Gloss	23 %	23 %	20°; ASTM D2457
	43 %	43 %	45°; ASTM D2457

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