PRC Desoto - PS-700 Pro-Seal Firewall Sealant - 6oz safety apparel FAA-Compliant: Meets industry safety and

FAA-Compliant: Meets industry safety and performance regulations for aviation lighting

Improved Skydrol® resistance

Preflight Overview

Boeing 747-3

PRC Desoto - PS-700 Pro-Seal Firewall Sealant - 6oz safety apparel FAA-Compliant: Meets industry safety andPRC Desoto PS 700 Pro Seal Firewall Sealant 6oz P S 700 is a high temperature primerless firewall sealant. It has a service temperature range from 65 F ( 54 C) to 400 F (204 C, with withstand flash temperatures of 2000 F (1093 C). The material is designed for sealing firewall structures against the passage of air and vapors. P S 700 is a two part, synthetic rubber compound. The uncured material is a low sag paste suitable for application by extrusion