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Pinnacle™ PP 1525

1 of 50 products in this brand
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).

Polymer Name: Polypropylene Homopolymer (HPP)

Processing Methods: Extrusion, Fibers Extrusion

Melt Flow Index: 25.0 - 25.0 g/10 min

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Properties

Color
Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
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

Regulatory & Compliance

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RoHS Compliant

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  • Canada
  • Europe
  • North America
  • USA
Regional Availability
Europe, North America