TECTYLâ„¢ 437DQT Corrosion Preventive Compound, Class 3, MIL-C-11796, Tan, Pint

TECTYLâ„¢ 437DQT Corrosion Preventive Compound, Class 3, MIL-C-11796, Tan, Pint

Daubert Chemical Comp

Part # TECTYL437PT=33

TECTYLâ„¢ 437 is a hot-applied corrosion preventive compound forming a semi-firm, opaque barrier against atmospheric corrosion, meeting MIL-C-11796C Class 3 specifications for military-grade protection.
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WARNING: This product can expose you to chemicals including BENZO[J]FLUORANTHENE 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

TECTYLâ„¢ 437 corrosion preventive compound TECTYL437PT, is designed for hot application to clean, dry metal surfaces. It creates a semi-firm, tan-colored protective film that resists atmospheric corrosion. Covered under Military Specification MIL-C-11796C, Class 3, with QPL reference number M-615, this compound ensures long-term protection in demanding environments. Application methods include hot airless spray, dip, brush, or swab.

Features & Benefits

  • Provides an effective barrier against atmospheric corrosion
  • Semi-firm, opaque tan film for reliable protection
  • Hot application ensures strong adhesion to metal surfaces
  • Versatile application by spray, dip, brush, or swab

Specifications

  • Size: Pint
  • Flash Point (PMCC): Minimum 350°F
  • Density @ 77°F (25°C): 7.7 ± 0.1 lbs./gallon
  • Specific Gravity @ 60°F (15.6°C): 0.92
  • Recommended Dry Film Thickness: 1.5 mils
  • Theoretical Coverage @ Recommended DFT: 145 sq. ft./pound
  • Non-Volatile % by Weight: 99.4
  • Non-Volatile % by Volume: 99.4
  • High Temperature Flow Point: Minimum 130°F
  • Melting Point: 162°F
  • Penetration @ 77°F (25°C): 211 mm
  • Application Temperature (Dip): 180°F Max

Technical Information

FAA Approval Code

N/R

Condition

New

Country of Origin

United States

Harmonized Tariff Schedule Code

3811900000

Lead Time (Days)

30

Shelf Life

Yes

Total Shelf Life (Days)

1095

Forecasted

Yes

Dimensions (L x W x H)

3.50 x 3.50 x 4.25

Package Weight

1.10 LB

Aircraft Makes

Boeing

Aircraft Models

757-200
747-400ERF
737-800
747-400
767-200

Shipping Details

Hazmat Code

ZND

ECCN

EAR99

Schedule B

3811900000

8130-3 Eligible

No

Hazmat

No

Part Explosive

No
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Boeing Distribution (formerly Aviall)
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