Prospector

Radel® R-7300

Generic Family: PolyphenylsulfoneSupplied by: Syensqo
Radel® R-7300 (for light colors) and R-7400 (for darker colors) polyphenylsulfone resins were developed specifically for aircraft interior applications, and through the use of a proprietary flame retardant package, offer low heat release, low smoke generation, and low toxic gas emissions. These resins comply with the FAA regulation 14CFR Part 25.853 Appendix F. In addition, they have excellent impact resistance and ESCR when exposed to fluids typically used by the aerospace industry, reducing the need for annealing or protective films.

Radel® R-7300 and R-7400 resins have excellent flow characteristics, readily filling complex parts with thin walls or long flow lengths.

Chemical Resistance:
One of the outstanding characteristics of Radel® R-7300 and R-7400 resins is their resistance to many commonly used aviation fluids. Three test methods: unstressed immersion, stressed with a 5-inch radius curve, and stressed with a variable radius curve fixture, were employed to evaluate resistance of Radel® resins to Skydrol® LD-4; 1,1,1-trichloroethane; Jet fuel A; methyl ethyl ketone; toluene; isopropanol; and Skydrol® 500B.
  • White: Radel® R-7300 WH7363
General Properties

Access the complete datasheet details for Radel® R-7300 when you create your free account with Prospector. You’ll find complete information on physical, mechanical and hardness specs.

Material Status
Commercial: Active
Documents
description

Technical Datasheet

Download Document
Availability
Africa & Middle East, Asia Pacific, Europe, Latin America, North America
Uses
Aerospace Applications
Processing Method
Injection Molding
Other Properties
Features, Agency Ratings, RoHS Compliance, Appearance, Forms, Density / Specific Gravity, Melt Mass-Flow Rate (MFR), Water Absorption @ 24 hrs, Tensile Modulus, Tensile Strength, Tensile Elongation at Break, Flexural Modulus, Flexural Strength, Notched Izod Impact, DTUL (264 psi) - Unannealed, Additional Properties, Additional Information, Drying Temperature, Drying Time, Rear Temperature, Middle Temperature, Front Temperature, Nozzle Temperature, Processing (Melt) Temp, Mold Temperature, Injection Rate, Screw Compression Ratio
Access 27 properties in Plastics. Create your free account or sign into Prospector.
Processing

Find specific processing information for Radel® PPSU as well as general information for the Polyphenylsulfone generic family. Register or Sign In for more information.

Where To Buy

You can purchase Radel® R-7300 from 4 distributors or manufacturers. Register or Sign In for more information.

Prospector Sign in / Register
Premium Features
Find UL Yellow Cards
UL Yellow Cards

UL's Yellow Cards are a globally recognized safety and quality guarantee, a certified demonstration of how plastics have met a specific set of performance credentials.

PROSPECTOR

Find solutions, not just materials.

When you join Prospector, you leverage the dynamic tools and features to find solutions fast.

Register Today