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Torlon® 4203 Rods - Torlon 4203 Sheets. Torlon polyamide-imide offers excellent compressive strength and the highest elongation of the Torlon® grades. It also provides electrical insulation and exceptional impact strength. This Torlon grade is commonly used for IC Test Sockets & Handlers, as well as, electrical connectors and insulators due to its high dielectric strength. Its ability to carry high loads over a broad temperature range makes it good for structural components such as linkages and seal rings. Torlon® 4203 is also an excellent choice for wear applications involving impact loading and abrasive wear. Stocked in USA and Singapore.
Torlon 4203 is BROWN in color. Torlon 4301 is Dark Greenish-Black in color. Torlon 5530 is Black in Color.
Features of Torlon 4203 PAI:
Very High Compressive Strength (24,000 psi)
Very High Impact Strength - IZOD Notched Impact of 2.0 (ft-lb/in)
Maximum 500° F Continuous Operating Temperature
Tremendous Insulation Properties & High Dielectric Strength (580 V/Mil - short-term)
Note: Torlon 4203 is prone to moisture absorption (0.4% at 24 hours)
Full-Length Torlon 4203 Rods are 96" long (2440mm)
Rods by the Foot may be cut down to for shipping at no extra cost (Upon Request)
Full Size Torlon 4203 Sheets are 12" x 48" (305mm x 1220mm)
Note: All sizes are expressed in INCHES (1.00" = 25.4mm).