Grade 3840
DOT RAD 3840 is a linear low-density polyethylene engineered for stretch film and heavy-duty packaging. Its uniform short-chain branching delivers outstanding puncture resistance, high tensile strength, and excellent cling performance — ideal for pallet wrap, industrial films, and agricultural applications. Manufactured under strict ISO quality controls in Yazd, Iran.
Grade Code3840
Polymer TypeLLDPE (C4)
Melt Flow Rate1.0 g/10min (190°C / 2.16 kg)
Density0.920 g/cm³
ApplicationStretch Film
Key Properties
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Puncture Resistance
Superior resistance to puncture and tearing under load.
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High Tensile
Strong tensile strength for reliable load containment.
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Excellent Cling
Natural self-adherence for secure stretch-film wrapping.
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Optical Clarity
Good transparency for readable barcodes and product visibility.
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Blending Friendly
Blends well with LDPE to tune film stiffness and strength.
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ISO Certified
Manufactured under strict quality management systems for global export.