This two-part fuel tank sealant features a liquid part-A and a solid part-B, designed for applications with a 2-hour working life. It operates effectively within a temperature range of -54 to 121 degrees Celsius and comes in a 6-ounce cartridge containing 3.5 ounces of sealant.This two-part fuel tank sealant features a liquid part-A and a solid part-B, designed for applications
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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
PPG PRC-Desoto® PR-1440 Class B (2 hour application life) two-part fuel tank sealant is a two-component formulation such as part-A and part-B. Part-A of sealant comes in a liquid form while part-B of sealant comes in a solid form. The part-A of sealant has a boiling point of 360 degrees C. Relative density of part-A sealant is 1.88 while part-B possesses 1.57. The sealant has a kinematic viscosity of 0.21 square centimeters per second at 40 degrees C and a specific gravity of 1.57. It has a service temperature range of -54 to 121 degrees C. Each 6 ounce cartridge contains 3.5 ounces of sealant.
Features & Benefits
Efficiently cures at room temperature to form a resilient sealant
Sealant is dark gray in color (mixed)
Application time of 2 hours and requires 8 hours for complete curing
Mixing ratio of part-A/B is 10:100 by weight
Withstands a tensile strength of 300 psi
Offers aggressive adhesion to aircraft substrates
Cured sealant maintains outstanding elastomeric properties after expose to jet fuel and aviation gas
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Product information provided "as is", and Boeing may add, change, discontinue or remove product information at any time. Product photos may not be exact match to product delivered. Seeterms & conditions.
