K-Resin KR40
K-Resin® KR40 is an improved extrusion grade SBC designed specifically for superior performance in blends with general purpose polystyrene. K-Resin® KR40 offers excellent toughness and ductility.
Key Features
- Greater Polystyrene Acceptance
- Combines Clarity and Toughness
- Good Formability
- High Surface Gloss
Applications
- Baby Food Containers
- Yogurt Cups
- Rigid Daily Food Packaging
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Grade Version
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Properties
특성
섭씨 23도에서 변색되지 않는 제품에 대한 일반적인 값 테스트 방법 단위 값 유동적 특성 Melt Flow Rate, 200 °C/5 kg ASTM D 1238 g/10 min 10 기계적 특성 Instrumented Dart Impact (total energy) ASTM D 3763 in-lbs 380 Tensile Stress at Yield, 23 °C ASTM D 638 psi 2240 Tensile Strain at Break, 23 °C ASTM D 638 % 339 Flexural Strength, 23 °C ASTM D 790 psi 3535 Flexural Modulus, 23 °C ASTM D 790 psi x 10³ 123 Hardness, Shore D ASTM D 2240 - 60 Tensile Modulus ASTM D 638 psi x 10³ 110 Nominal Strain at Break, 23 °C - % 320 열 특성 Vicat Softening Temperature, B/1 ( 120 °C/h, 10N) ASTM D 1525 °F 155 DTUL @ 264 psi - Annealed ASTM D 648 °F 117 기타 특성 Light Transmission at 550 nm ASTM D 1003 % 92 Haze ASTM D 1003 % 2 처리 중 Density (ASTM ) ASTM D 792 g/cm³ 1.02 Typical values for uncolored products
Please note that all processing data stated are only indicative and may vary depending on the individual processing complexities.
Please consult our local sales or technical representatives for details. -
Processing
처리 중
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Safety Data Sheet