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PPG Aerospace/PRC DeSoto® Corrosion Inhibitive Sealant, 1 pt, Solid (Part A), Liquid (Part B)
  • PPG Aerospace/PRC DeSoto® Corrosion Inhibitive Sealant, 1 pt, Solid (Part A), Liquid (Part B)
  • PPG Aerospace/PRC DeSoto® Corrosion Inhibitive Sealant, 1 pt, Solid (Part A), Liquid (Part B)

PPG Aerospace/PRC DeSoto® Corrosion Inhibitive Sealant, 1 pt, Solid (Part A), Liquid (Part B)

PPG Aerospace PRC DeSoto

Part # PS870A2PT=5N

Hazmat
Hazmat
This corrosion inhibitive sealant is designed for use on aluminum alloys and dissimilar metals, providing a protective barrier against corrosion. It is a two-part polysulfide compound that cures at room temperature, maintaining elastomeric properties and strong adhesion to various aircraft substrates, even after exposure to jet fuel and aviation gas.This corrosion inhibitive se
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Boeing Distribution (formerly Aviall)
WARNING: This product can expose you to chemicals including CHROMIUM (HEXAVALENT COMPOUNDS), 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

P/S 870 Class A is a corrosion inhibitive sealant. This material acts as an effective barrier against the common causes of corrosion on aluminum alloys or between dissimilar metals. The cured sealant maintains elastomeric properties after limited exposure to both jet fuel and aviation gas. P/S 870 Class A is a two-part, manganese dioxide cure polysulfide compound. It cures at room temperatures to form a resilient sealant having excellent adhesion to common aircraft substrates.

Features & Benefits

  • Effective barrier against common corrosion causes
  • Maintains elastomeric properties after fuel exposure
  • Two-part system cures reliably at room temperature
  • Excellent adhesion to aluminum, magnesium, titanium, and steel
  • Brush application allows coating of complex surfaces
  • Strong environmental resistance enhances durability

Specifications

  • Series: P/S 870
  • Container Size: 1 pt
  • Form: Solid (Part A), Liquid (Part B)
  • Color: Black/White (Part A/B)
  • Composition: >=20 to <=47% Manganese Dioxide, >=20 to <=50% Terphenyl, Hydrogenated, >=10 to <=18% Magnesium Chromate, >=1 to <=5% Polyphenyls, Quarter and Higher, Partially Hydrogenated, >=1 to <=5% Zeolites, <=1.7% 1, 3-diphenylguanidine, <=1.9% Terphenyl (Part A), 40 to <50% Propane, 1, 2, 3-trichloro-, Polymer with 1, 1'-[methylenebis(Oxy)]bis [2-chloroethane] and Sodium Sulfide (Na2 (Sx)), Reduced (Mw >1800), 10 to <20% toluene 5 to <10% Titanium Dioxide, 0.1 to <1% Thiram, <0.1% Terphenyl (Part B)
  • Application Time: 2 hr
  • Tack-Free Time: <24 hr
  • Density: 14.52 lb/gal
  • Specific Gravity: 1.45
  • Viscosity: >21 cSt
  • Application Method: Brush
  • Applicable Materials: Aluminum Alloy
  • Vapor pressure: 3.1 kPa
  • Shelf Life: 274 Days
  • Storage Temperature: 80 deg F
  • Relative density: 1.74 lb/gal (Part A), 1.51 lb/gal (Part B)
  • Flash Point: 210 deg F (Part A), 68 deg F (Part B)
  • Boiling point: >100 deg F
  • Temperature Rating: -65 to 250 deg F
  • Auto Ignition Temperature: 896 deg F (Part B)
  • Curing Time: 64 hr
  • Suitable for Use With: Aircraft
  • Domestic/Import: Domestic

Technical Information
  • Boeing Helicopter HMS 16-1097 Type III Class A-2 Approved
  • Lockheed STM40-111 Class A-2 Approved
  • Mitsubishi MM1076 Class A-2, Type 1, Grade A Approved
  • Naval Air MIL-PRF-81733 Type I-1/2 Class1 GA Approved

Application
  • Industrial use Only

Technical Information

FAA Approval Code

N/R

Country of Origin

United States

Harmonized Tariff Schedule Code

3214100020

Lead Time (Days)

35

Shelf Life

Yes

UN Code

1133

Total Shelf Life (Days)

274

Forecasted

Yes

Dimensions (L x W x H)

3.75 x 3.75 x 7.50 Volume

Package Weight

1.56 LB

Shipping Details

Hazmat Code

GPP

ECCN

EAR99

Schedule B

3214100020

8130-3 Eligible

No

Hazmat

Yes

Part Explosive

No

Item Replacement History

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Boeing Distribution (formerly Aviall)
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. See terms & conditions.