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Neviester B 5372 NATURALE

Chemical Family
Polyesters

Neviester B 5372 NATURALE is a Polybutylene terephthalate. its used in Electric & Electronic Consumer Goods

Product families

Applications

Applications
  • Consumer Goods — Other Consumer Goods Applications
Electrical & Electronics — Devices & Assemblies
  • Other Devices & Assemblies
Electrical & Electronics — Parts & Components
  • Other Parts & Components

Product Families

Plastics — Engineering & Specialty Polymers
  • Polyesters & Copolyesters

Other characteristics

Brand
Neviester
Polymer Name
Polybutylene Terephthalate (PBT)
Markets
  • Consumer Goods
  • Electrical & Electronics
Flame Rating
UL 94 HB
Technology
Plastics
Material Features
  • Chemical Resistant
  • Excellent Mechanical Strength
  • Low Warpage
Certifications and Compliance
UL 94
Plastics and Elastomers End Uses
  • Consumer Applications
  • Electrical/Electronic Applications
Plastics and Elastomers Functions
Resin

Technical data

Table 1 of 3

6 rows
CharacteristicValueUnitMethod
Tensile Stress at Break at 23°C60MPaISO 527-1/2
Tensile Stress at Break (23°C)60MPaISO 527-1/2
Tensile Strain at Break (23°C)min. 20%ISO 527-1/2
FLEXURAL Elastic Modulus at 23°C2400MPaISO 178
Izod Impact Strength Notched at 23°C5kJ/m2ISO 180/1A
Izod Impact Strength Notched (23°C)5kJ/m2ISO 180/1A

Table 2 of 3

8 rows
CharacteristicValueUnitMethod
Density at 23°C1.31g/cm3ISO 1183
Density (23°C)1.31g/cm3ISO 1183
Melt Volume Flow Rate - MVR16cm3/10minISO 1133
Melt Volume Flow Rate16cm3/10minISO 1133
Drying Temperature100°C—
Drying Time4h—
Melt Temperature240 - 270°C—
Mould Temperature50 - 80°C—

Table 3 of 3

1 row
CharacteristicValueMethod
Burning BehaviourHBUL94

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