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Armlen PP MD 40-3M

Armlen PP MD 40-3M is a 40% mineral filled, modified polypropylene. This material displays high resilience to impact loads even amid negative temperatures (up to -30°C), and dimensional stability. This material is food and beverage compliant. Available in white color.

Product families

Plastics — Basic Thermoplastics
  • Polyolefins

Other characteristics

Brand
R&P POLYPLASTIC Armlen
Polymer Name
Polypropylene (unspecified)
Melt Flow Index
16.0 - 16.0 g/10 min
Fillers Included
Mineral
Color
White
Markets
Food & Nutrition
Applications

Food & Nutrition — Other Food & Nutrition Applications

Technology
Plastics
Material Features
  • Dimensional Stability
  • Impact Resistance
Plastics and Elastomers Functions
Resin

Technical data

Table 1 of 3

1 row
CharacteristicValueUnitMethod
Melting Point162°CISO 11357

Table 2 of 3

5 rows
CharacteristicValueUnitMethod
Melt Flow Rate (250°C, 2.16 kg)16g/10 minISO 1133
Melt Temperature235°C—
Mold Temperature60°C—
Moulding Shrinkage, parallel0.5-0.7%ISO 294-4
Moulding Shrinkage, normal0.5-0.7%ISO 294-4

Table 3 of 3

7 rows
CharacteristicValueUnitMethod
Density1250kg/m3ISO 1183
Tensile Strength33MPaISO 527-1
Yield Stress1650mm/minISO 527
Flexural Stress at maximum load27MPaISO 178
Tensile Modulus2100MPaISO 178
Charpy Impact Strength at -30°C (un-notched)40kJ/m2ISO 179-1
Charpy Impact Strength at +23°C (notched)5.8kJ/m2ISO 179-1

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