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Pinnacle™ PP 1525

25 MELT FLOW HOMOPOLYMER FOR FIBER SPINNING Pinnacle Polymers Polypropylene 1525 is made via UNIPOL™ PP technology, which utilizes gas-phase fluidized bed reactors with a high activity catalyst system to ensure uniform physical properties and lot-to-lot consistency.This product is intended for fiber spinning and other critical extrusion applications.The 1525 product provides: Excellent color and processing stability Superior fiber spinning characteristics Enhanced fiber resiliency Excellent lot-to-lot consistency Pinnacle's 1525 polypropylene as marketed by Pinnacle Polymers Company, in natural, uncolored pellet form complies with appropriate requirements of CFR Title 21, Part 177, Subpart B, Section 177.1520 (c) 1.1a. May be used in contact with food types I, II, IV-B, VII-B and VIII described in Table 1 of section 176.170(c), under conditions of use B through H described in table 2 of section 176.170(c) and with food types III, IV-A, V, VI, VII-A, and IX described in Table 1 of section 176.170(c) under conditions of use D through H described in table 2 of section 176.170(c).

Properties

Physical Form
  • Pellets
  • Solid

Product families

Applications

Industrial — Leather & Textiles
  • Textile Manufacturing

Product Families

Plastics — Basic Thermoplastics
  • Polyolefins

Other characteristics

Brand
Pinnacle
Polymer Name
Polypropylene Homopolymer (HPP)
Melt Flow Index
25.0 - 25.0 g/10 min
Processing Methods
Extrusion, Fibers Extrusion
Color
Natural
Markets
Industrial
Technology
Plastics
Certifications
RoHS Compliant
Labeling Claims
Food Contact Acceptable
Material Features
  • Food Contact Acceptable
  • Good Color Stability
  • Good Processability
  • Homopolymer
  • Resilient
Country Availability
  • Canada
  • USA
Regional Availability
Europe, North America
Certifications and Compliance
RoHS Compliant
Plastics and Elastomers End Uses
Fibers
Plastics and Elastomers Functions
Resin
Plastics and Elastomers Processing Methods
  • Extrusion
  • Fibers Extrusion

Technical data

Table 1 of 1

8 rows
CharacteristicValueUnitMethod
Density (23°C)900kg/m³ISO 1183
Flexural Modulus (1% Secant, 1.27 mm/in)1621MPaASTM D790A
Heat Deflection Temperature (0.455MPa/66psi)108°CASTM D648
Izod Notched Impact Strength (73°F/23°C)2.6kJ/m²ASTM D256
Melt Flow Rate25g/10 min.ASTM D1238
Shrinkage0.014mm/mmASTM D955
Tensile Yield Strength (51 mm/min)34.5MPaASTM D638
Yield Elongation (51 mm/min)9%ASTM D638

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