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High-Density Polyethylene is a low-cost thermoplastic with excellent chemical resistance, low moisture absorption, and good impact strength.
Overview
HDPE is widely used for tanks, piping, and consumer containers because it resists acids, alkalis, and most solvents. It is also food-safe and FDA compliant for many applications. Hong Ying Tooling injection molds HDPE for chemical processing, packaging, and marine products with consistent wall thickness and flash-free parting lines.
Tensile Strength
30 MPa
Elongation at Break
600%
Heat Deflection Temp
65 C
Density
0.95 g/cm3
Melting Temp
130 C
Chemical Resistance
Excellent
Use Cases
Material Details
Next Step
Upload your CAD file and receive a detailed manufacturing quote with material recommendation, tolerances, and lead time within 24 hours.