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TUFLIN™ HS-7066 NT 7

TUFLIN™ HS-7066 NT 7 is a fractional melt, linear low density polyethylene (LLDPE) ethylene-hexene copolymer. Exhibits good toughness, strength, stiffness and machinability and provides chemical stability. Designed for blown film extrusion process. Recommended for thin and thick gauge applications like consumer trash bags and industrial heavy-duty shipping sacks. Complies with U.S. FDA 21 177.1520 (c) 3.2a and EU Directive 2011/65/EU (RoHS).

TUFLIN™ HS-7066 NT 7 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Specific Gravity

0.926 g/cm³

ASTM D792

Density, Base Resin

0.926 g/cm³

Dow method

Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)

0.80 g/10min

(190°C/2.16 kg)

ASTM D1238

Extrusion Properties

Value & Unit

Test Condition

Test Method

Screw Size

2.5 in.

L/D Ratio

30:1 -

Die Gap

70 mil

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TUFLIN™ HS-7066 NT 7

TUFLIN™ HS-7066 NT 7 Properties

Physical Properties

TUFLIN™ HS-7066 NT 7 Processing Guidelines

Extrusion Properties