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KMI Group PE KM U-542sMR HDPE

KM U-542sMR HDPE Octene Copolymer sHDPE Rotational Molding Resin It has good low temperature impact properties, high stiffness, and a broad processing window. It is very white and enhances part appearance. It is resistant to gas fading.

Polymer Name: High Density Polyethylene (HDPE)

Processing Methods: Rotational Molding

Additives Included: Antioxidant, UV Stabilizer

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Additives Included
Plastics & Elastomers Functions
Technologies

Features & Benefits

Characteristics

The product contains additives of processing antioxidants and UV stabilizers. It is mainly used in large tanks, septic tanks, and agricultural tanks.

Applications & Uses

Markets
Plastics & Elastomers Processing Methods

Properties

Color
Mechanical Properties
ValueUnitsTest Method / Conditions
Tensile Strength at Yield23MPaASTM D638
Elongation at Yield11%ASTM D638
Flexural modulus (1% strain)1030MPaASTM D790
Environmental Stress Crack Resistance (F50)min. 1,000MPaASTM DI693
ARM Low Temperature Impact (6.35 mm)min. 245hrARM Method
Typical Properties
ValueUnitsTest Method / Conditions
Density0.945g/cm³ASTM D792
Thermal Properties
ValueUnitsTest Method / Conditions
Melting Point (DSC)127°CD-3418
Heat Distortion Temperature (4.64 kg/cm)63°CASTM D648
Heat Distortion Temperature (18.56 kg/cm)43°CASTM D648