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PPG Aerospace/PRC DeSoto® PR-1425 Class B Windshield and Canopy Sealant, 6 oz cartridge PR1425B1-2

Part # PR1425B1-2=5N
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Each 6 ounce cartridge contains 3.5 ounces of sealant.

PR-1425 Class B is an aircraft windshield and canopy sealant. It has a service temperature range from -65°F (-54°C) to 250°F (121°C), with intermittent excursions up to 275°F (135°C). This material is designed for fillet sealing of properly prepared glass, polycarbonate, acrylic and other aircraft sealing applications. This product is specifically formulated not to craze substrates. The cured sealant exhibits excellent resistance to UV and weather exposure. PR-1425 Class B is a two-part, dichromate cured polysulfide compound.
The uncured material is a lowsag, thixotropic paste, suitable for application by extrusion gun or spatula. This sealant has excellent adhesion to common aircraft substrates.
NSN
 
Cage Code
 
Country of origin
United States 
ECCN / USML
EAR99 
Schedule B
3214100020 
Dimensions (L x W x H)
1.707 x 5 x 14.5 IN
Total Shelf Life (days)
274 
Hazmat Code
Hazmat fees or exemptions may apply.
Package Weight
.529 LB
FAA Approval Code
N/R
ISBN
 
Condition
Color
 
Brand
 
Hazmat(Y/N)
LTL(Y/N)
8130-3 Eligible
No 
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.
Item Replacement History
  • PR1425B1-2
  • PR1425B1-2
  • PR1425B1/2

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