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Durable & High-Stress Crack Resistant Resins for Rotational Molding
Grade: 3840 (Medium Density)
Uniform powder flow and a broad processing window ensure efficient mold filling, minimal pinholes, and reduced cycle times in rotational molding applications.
Finished parts exhibit exceptional Environmental Stress Crack Resistance (ESCR), high impact strength, and excellent UV stability for long-term outdoor use.
Property | Test Method | PE 3840 |
---|---|---|
Density | ASTM D1505 | 0.938 g/cm³ |
Melt Index (2.16 kg / 190°C) | ASTM D1238 | 3.8 g/10 min |
Notched Izod Impact (at 23°C) | ASTM D256 | No Break |
Vicat Softening Point | ASTM D1525 | 124°C |
Processing Method | - | Rotational Molding |
*Data are typical values for the powder resin and not to be construed as specification limits for the molded part.
Ideal for applications requiring high ESCR and chemical resistance, such as water storage tanks, chemical bins, and septic tanks.
Used in rugged applications that demand high impact performance, including road barriers, industrial bins, transport cases, and pallets.
Perfect for items needing a seamless structure, UV resistance, and durability, such as kayaks, playground equipment, and planters.
Contact us today to discuss your rotational molding needs and request technical data.
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