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  • Pro-Seal 700 Firewall Sealant

Pro-Seal 700 Firewall Sealant

Description

Self extinguishing – Resistant to fuels and oils – Extrusion grade – Low sag

Pro-Seal 700 is a high temperature primerless firewall sealant. It has a service temperature range from -65°F (-54°C) to 400°F (204°C), and will 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 gun or spatula. It cures at room temperature to form a resilient sealant to common aircraft substrates.

The following tests are in accordance with MIL-S-38249 Type I specification test methods.

Specifications

MIL-S-38249 TY 1 HMS16-1191 DHMS-S3.04
RMS 180    
Standard PackagingCollapse/Expand

Specification information provided for reference purpose only. Review specification QPL for verification or consult with engineering services.

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Product Partners

Techcon™ Systems

Fluid dispensing solutions providing an alternate source for many of your current Semco® products.

PRC-DeSoto Products

Aircraft fuel tank, fuselage, windshield, conductive and specialty sealants, industrial sealants and adhesives.

Semco® Packaging and Application Systems

Innovative, clean, safe, and accurate packaging and dispensing solutions for single-and multi-component adhesives, sealants, encapsulants, coatings and lubricants.

RPM Technology

Products for the removal of polysulfide (fuel tank) sealants and silicone sealants.

eOx Cleaners

Aqueous based aircraft and industrial cleaners.

Sealant Removal Wipes

Water wetted wipes for the removal of uncured sealants and adhesives.

Glue Dots

Removable adhesive dots in a convenient dispenser box.

Helpful Information

Information about application of sealants and adhesives.

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