PPG Aerospace PR-1425 Class B Windshield and Canopy Sealant, 6 oz Cartridge
PPG Aerospace PRC Desoto
Part # PR1425B1-2=5N
Hazmat
Hazmat
PR-1425 Class B is a two-part, dichromate-cured polysulfide sealant for aircraft windshields and canopies. This 6 oz cartridge (3.5 oz sealant) has a 30-minute application life and provides a resilient, UV-resistant seal without crazing acrylic or polycarbonate substrates.
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WARNING: This product can expose you to chemicals including CARBON BLACK (AIRBORNE, UNBOUND PARTICLES OF RESPIRABLE SIZE [= 10 MICROMETERS]), CHROMIUM (HEXAVALENT COMPOUNDS), N,N-DIMETHYLACETAMIDE and SILICA, CRYSTALLINE (AIRBORNE PARTICLES OF RESPIRABLE SIZE) 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
The low-sag, thixotropic paste cures at room temperature to a durable elastomer with excellent adhesion. It maintains elastomeric properties from -65°F to 250°F, with intermittent tolerance to 275°F. Suitable for fillet sealing on glass, polycarbonate, acrylic, and other aircraft substrates.
Features & Benefits
Two-part, dichromate-cured polysulfide compound
Formulated to avoid crazing sensitive plastic substrates
Low-sag, thixotropic paste consistency for precise application
Excellent UV and weather resistance for long-lasting performance
Wide service temperature range from -65°F to 250°F
Safe for optically clear plastic windows and canopies
Strong adhesion to common aircraft substrates
Paste consistency allows fillet sealing without slumping
Specifications
Product Type: Windshield and Canopy Sealant
Manufacturer: PPG Aerospace/PRC DeSoto
Container Size: 6 oz Cartridge (3.5 oz sealant)
Base Chemistry: Two-part, dichromate-cured polysulfide
Service Temperature: -65°F to 250°F (intermittent to 275°F)
Application Life: Class B-1/2 (approx. 30 minutes)
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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.
