ULTEM™ 3473. PEI with 45% Glass Fiber & Flakes Resin. Enhanced Flow

Developed for Surface Mount Technology.Improved Dimensional Stability

ULTEM™ 3473 PEI Resin is a Non Reinforced with Surface Mount Technology Capability ( SMT ) for 5G Macro Cells and other Eletrical Applications

It's Available in Opaque Color & Contained Reinforced

ULTEM 3473 Resin has Enhanced Dimensional Stability for a Wide Range of Operational Temperature, over Long Term. Best replacement for Metal or Aluminium

It is from ULTEM™ 3000 Family Series, An Glass and Mineral Reinforced Amorphous Thermoplastic Polyetherimide (PEI) Materials offering Better Strength and Improved Dimensional Stability vs ULTEM™ 2000 Series

ULTEM™ Polyetherimide or PEI Resin offers

- Remarkable Strength and Stiffness offering Outstanding Strength among the Available Alternatives, with Predictable Stiffness and strength up to 200° Celsius. Unfilled, Transparent Grades are Equal in Strength to other Thermoplastics with Opacifying Fillers.

- Long-Term Heat Resistance, thus Achieving Excellent Stability of Mechanical and Physical Properties at Elevated Temperatures due to High Glass Transition Temperature of 217 °C. Available Relative Thermal Indices (RTI) up to 180° Celsius

- High Dimensional Stability offers Predictability over a Wide Temperature Range. Filled Grades offer Exceptionally High Tolerance Dimensional Capabilities.

- Environmental Stress & Cracking Resistance. Unlike Most Other Amorphous Thermoplastics, Ultem Resins Retain Strength and Resist Stress Cracking when Exposed to Automotive and Aircraft Fluids, Aliphatic Hydrocarbons, Alcohols, Acids, and Weak Aqueous Solutions.

- Flammability, Smoke Generation, and Toxicity Inherent Flame Resistance without Additives in Most Grades. Exceptionally Difficult to Ignite, with A Limiting Oxygen Index (LOI) Of 47%. Meeting UL94 V0 Specifications in Sections As Thin As 0.41 mm. Generates Extremely Low Smoke per NBS Smoke Evolution Test, with Products of Combustion No More Toxic than Those of Wood.

- Good Processability. Can Be Extruded, Thermoformed, Extrusion, Blow Molded and Injection Molded. Good Flow Ability allows Long Flow Lengths Down to 0.2 mm Thick Using Conventional Injection Molding Equipment.

ULTEM™ 3473 PEI Resin has 0.2 ~0.3 Shrinkage, Flow, 3.2 mm. %

Material HDT, 1.82 MPa, ASTM A648, °C

N/A

Vicat Softening Temperature Rate

N/A

Material MFI / Melt Flow Rate

Melt Flow Rate, 320°C/5.0 kgf = 7.6

Material Melt Volume Rate, MVR

N/A

Material Flexural Modulus

14500

ULTEM™ 3473 are Non UL Rated

ULTEM Main Page

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SABIC Innovative Plastics is a Trademark of SABIC Holding Europe BV * Cycolac, Cycoloy, Lexan, Noryl, Ultem, Valox and Visualfx are Trademarks of SABIC Innovative Plastics IP BV © Copyright 2008 SABIC Innovative Plastics IP BV. All rights reserved.