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TATREN® TF 331

Polypropylene Homopolymer

Supplied by Slovnaft Petrochemicals, s.r.o.

The technical datasheet with complete property values for TATREN® TF 331 is available to members of the Prospector Plastics Database.
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Product Description
TATREN TF 331 is a homopolymer of a broad molecular weight distribution. This grade shows general thermal stability and antigas-fading resistance. TATREN TF 331 is designed for staple fibres of middle and heavy deniers for upholstery fabrics and carpets. It is also suitable for injection moulding of general purpose items, but not for injection moulding of thin wall products.

TATREN TF 331 meets the requirements of the Slovak Hygienic Regulations for Contact with Foodstuffs, conforms to the Commission Directive 2002/72/EC and corresponds with the Health Regulations of Germany (BGVV), A VII (PP). The grade complies with the European Standard EN 71, part 3.
General  
Material Status 
  • Commercial: Active
Availability 
  • Europe
Features 
  • Food Contact Acceptable
  • Gas-fading Resistant
  • Good Thermal Stability
  • Homopolymer
  • Med.-Wide Molecular Weight Distrib.
Uses 
  • Fabrics
  • General Purpose
  • Staple Fibers
Forms 
  • Pellets
Processing Method 
  • Injection Molding
Physical
Nominal Value
Unit
Test Method
Density
g/cm³
 ISO 1183/C
Melt Mass-Flow Rate (MFR) 2
     ISO 1133
230°C/2.16 kg
g/10 min
  
230°C/5.0 kg
g/10 min
  
Mechanical
Nominal Value
Unit
Test Method
Tensile Modulus
psi
 ISO 527-2/1A/50
Tensile Stress (Yield)
psi
 ISO 527-2/1A/50
Tensile Strain (Yield)
%
 ISO 527-2/1A/50
Flexural Modulus 3
psi
 ISO 178
Impact
Nominal Value
Unit
Test Method
Charpy Notched Impact Strength
ft·lb/in²
 ISO 179/1eA
Hardness
Nominal Value
Unit
Test Method
Shore Hardness (Shore D)
 
 ISO 868
Thermal
Nominal Value
Unit
Test Method
Vicat Softening Temperature
°F
 ISO 306/A50
Related Terminology
Product names can be difficult to match. You may have searched any one of these terms to find this product: TATREN® TF 331, TATREN TF 331, TATREN® , TATREN, TATRENTF331, TF 331, TF331, Polypropylene Homopolymer, PP Homopolymer, Polypropylene, PP, Slovnaft, PolypropyleneHomopolymer, PPHomopolymer, 331TF
Features
Features may also be described by the following terms: Good Thermal Stability, Medium Molecular Weight Distribution, Wide Molecular Weight Distribution, Medium MW Distribution, Wide MW Distribution, Gas-fading Resistant, Gas Fading Resistant.
Uses
Uses may also be described by the following terms: Staple Fibers, Staple Fiber.
Notes
1Typical properties: these are not to be construed as specifications.
2Procedure B
30.079 in/min
 
IDES
Copyright © 2012 IDES
The information presented on this datasheet was acquired by IDES from the producer of the material. IDES makes substantial efforts to assure the accuracy of this data. However, IDES assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.