Songhan Plastic Technology Co.,Ltd.

Dow ATTANE™ 4403 Ultra Low Density Polyethylene, Blown Film Grade

Category Polymer , Film , Thermoplastic , Polyethylene (PE) , LDPE , Very Low Density Polyethylene (VLDPE)
Manufacturer Dow Chemical
Trade Name ATTANE™
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Dow ATTANE™ 4403 Ultra Low Density Polyethylene, Blown Film Grade.pdf
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Material Notes:
ATTANE® 4403 copolymer is an ultra low density polyethylene having high impact, tear strength and exceptional flexibility. It is designed for use in industrial/consumer blown film applications and for use in molded durable applications requiring high strength and flexibility. It is also an excellent resin for blending. It complies with FDA regulation 21 CFR 177.1520 (c) 3.1b for direct food contact.Film properties below based on a film thickness of 38 µm. Data provided by Dow Chemical.
Physical Properties Metric English Comments
Density 0.905 g/cc
0.0327 lb/in³
Thickness 38.0 microns
1.50 mil
Melt Flow 0.80 g/10 min

@Load 2.16 kg
0.80 g/10 min

@Load 4.76 lb
Melt flow ratio I10/I2 is 8.9.
Mechanical Properties Metric English Comments
Elmendorf Tear Strength MD 502 g
502 g
Elmendorf Tear Strength TD 925 g
925 g
Elmendorf Tear Strength, MD 13.2 g/micron
335 g/mil
Elmendorf Tear Strength, TD 24.3 g/micron
617 g/mil
Dart Drop >= 21.8 g/micron
>= 554 g/mil
Thermal Properties Metric English Comments
Vicat Softening Point 79.0 °C
174 °F
Processing Properties Metric English Comments
Processing Temperature 86.0 °C
187 °F
Seal initiation temperature
228 °C
442 °F
Film extrusion temperature
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