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PPG Aerospace/PRC DeSoto® PT Sealant Kit PR1422B2PT

PPG Aerospace / PRC DeSoto
Part # PR1422B2PT=5N
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 PR-1422 Class B Fuel Tank Sealant

 

PR-1422 Class B is an aircraft integral fuel tank sealant. It has a service range from -65F (-54°C) to 250°F (121°C), with intermittent excursions up to 275°F (135°C). This material is designed for fillet sealing fuel tanks and other aircraft fuselage sealing applications. The cured sealant maintains excellent elastomeric properties after prolonged exposure to both jet fuel and aviation gas.



PR-1422 Class B is a two-part, dichromate cured poly-sulfide compound. The uncured material is a low sag, thixotropic paste suitable for application by extrusion gun or spatula. It cures at room temperature to form resilient sealant having excellent adhesion to common aircraft substrates.

 

Specifications - Below is a partial list of specifications.

 

  • ·         AIMS 04-05-001 - H – AIRBUS
  • ·         AIMS 04-05-002 - H – AIRBUS
  • ·         AMS-S-8802 - Type 1 Class B-1/2
  • ·         AMS-S-8802 - Type 1 Class B-2
  • ·         CMS-SL-103 - Class B Grade 1/2 – COMAC
  • ·         CMS-SL-103 - Class B Grade 2 – COMAC
  • ·         DHMS-S3.01 - TYPE I CLASS B-1/2 - DE HAVILLAND INC.
  • ·         DHMS-S301 - Type I Class B-1/2 - DE HAVILLAND INC.
  • ·         DHMS-S301 - Type I Class B-2 - DE HAVILLAND INC.
  • ·         DMQR 1150 - Class B-6 - BOEING LONG BEACH
  • ·         DMS 2082 - Grade 1 AND Grade 2 Class B-1/2 - BOEING LONG BEACH
  • ·         DMS 2082 - Grade 1 AND Grade 2 Class B-2 - BOEING LONG BEACH
  • ·         HMS 20-1108 - Type II - HUGHES AIRCRAFT COMPANY
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NSN
 
Cage Code
 
Country of origin
United States 
ECCN / USML
EAR99 
Schedule B
3214905000 
Dimensions (L x W x H)
3.75 x 3.75 x 8 IN
Total Shelf Life (days)
274 
Hazmat Code
Package Weight
1.44 LB
FAA Approval Code
N/R
ISBN
 
Condition
Color
 
Brand
 
Hazmat(Y/N)
N 
LTL(Y/N)
N 
8130-3 Eligible
No 
WARNING: This product can expose you to chemicals including CHROMIUM (HEXAVALENT COMPOUNDS), Carbon black (airborne, unbound particles of respirable size [? 10 micrometers]), N,N-DIMETHYLACETAMIDE, TALC CONTAINING ASBESTIFORM FIBERS 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.
Item Replacement History
  • PR1422B2PT

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