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LURANYL® KR 2401

1 of 19 products in this brand
LURANYL® KR 2401 is a PPE/PS-I, injection molding grade, impact-resistant, high heat resistance, high stiffness.

Polymer Name: PPO/PS Alloy

Processing Methods: Injection Molding

Density: 1060.0 - 1060.0 kg/m³

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Identification & Functionality

Chemical Family
Polymer Name
Plastics & Elastomers Functions
Technologies

Features & Benefits

Materials Features

Applications & Uses

Plastics & Elastomers Processing Methods

Properties

Physical Form
Physical Properties
ValueUnitsTest Method / Conditions
Water Absorption (23 °C, 50 % RH, 24 h)max. 0.10%DIN EN ISO 62
Density (23 °C, 50 % RH)1.06g/cm³DIN EN ISO 1133
Mechanical Properties
ValueUnitsTest Method / Conditions
Flexural Strength (2 mm/min 23 °C)100MPaDIN EN ISO 178
Impact Strength (Charpy)n.b.kJ/m²DIN EN ISO 179/1eU
Notched Impact Strength (Charpy at 80 x 10 x 4 23 °C)12kJ/m²DIN EN ISO 179/1eA
Notched Impact Strength (Charpy at 80 x 10 x 4 23 °C)22kJ/m²DIN EN ISO 179/1eA
Tensile Modulus (1 mm/min 23 °C)2500MPaDIN EN ISO 527
Tensile Strain at Break4%DIN EN ISO 527
Tensile Strength (50 mm/min 23 °C)55MPaDIN EN ISO 527
Thermal Properties
ValueUnitsTest Method / Conditions
Flammability (File No.: 148878 → UL listed)HBUL94
Heat deflection temperature (HDT/A)111°CDIN EN ISO 75-1
Melt Volume-Flow Rate (MVR)65cm³/10 minDIN EN ISO 1133
Processing Shrinkage (220 °C, 10 kg)0.5 0.7%DIN EN ISO 294-4
Thermal Coefficient of Linear Expansion0.6 0.7104 ∙ K-1ISO 11359-2
Thermal conductivity0.18W/(K∙m)ISO 11359-2
Vicat Softening Temperature (B 50)125°CDIN EN ISO 306

Regulatory & Compliance

Certifications & Compliance

Packaging & Availability

Regional Availability
  • Europe