Isola’s high-speed digital and RF/microwave materials are ideal for military and aerospace applications as they offer high glass-transition temperatures, very high decomposition temperatures and low expansion rates—all attributes required for demanding military and aerospace applications. Our materials are in stock and ready to ship both domestically and abroad.

Typical Applications include: avionics, communications, satellites, antenna, radar and guidance systems, flight controls, and advanced weaponry systems

Many of our materials meet the stringent requirements of the Airbus Directive ABD0031, “Fireworthiness Requirements Pressurized Section of Fuselage”, having passed flammability, heat, smoke and degassing of toxic vapors testing.

Product	Flammability Test (Vertical Bunsen Burner 12s)	Smoke Test (Specific Optical Density of Smoke)	Toxicity Test (Critical Smoke Concentration)	Tg °C
IS400	Pass	Pass	Pass	150
IS420	Pass	Pass	Pass	170
370HR	Pass	Pass	Pass	180
185HR	Pass	Pass	Pass	180
P96	Pass	Pass	Pass	260

IS420 Prepreg SDS 2024.02.26

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