PPG Aerospace PR-1428 Class A Low Adhesion Sealant, 1 Pint Kit
PPG Aerospace PRC DeSoto
Part # PR1428A1-2PT=5N
Hazmat
Hazmat
This two-part polysulfide sealant is designed for access door applications and form-in-place gaskets. It operates effectively within a temperature range of -65°F to 250°F, with short-term exposure up to 275°F. The material cures at room temperature, forming a removable seal suitable for various aircraft substrates.This two-part polysulfide sealant is designed for access door ap
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WARNING: This product can expose you to chemicals including CARBON BLACK (AIRBORNE, UNBOUND PARTICLES OF RESPIRABLE SIZE [= 10 MICROMETERS]), TITANIUM DIOXIDE (AIRBORNE, UNBOUND PARTICLES OF RESPIRABLE SIZE) and TOLUENE which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Overview
Boeing is your provider for sealant. Find PPG Aerospace/PRC Desoto, part number PR1428A1-2PT, Class A Access Door Sealant. R-1428 Class A is a low adhesion sealant. It has a temperature range from -65°F (-54°C) to 250°F (121°C), with intermittent excursions up to 275°F (135°C). The material is designed for use as an access door sealant or in the fabrication of form-in-place (FIP) gaskets. PR-1428 Class A is a two part, manganese dioxide cured, polysulfide compound. The uncured material is suitable for application by rush in thickness up to 25 mils. It cures at room temperature to form a removable seal to common aircraft substrates.
Features & Benefits
Low adhesion designed for easy removal and maintenance access
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