PR-1197 is a sprayable, polyurethane coating designed for use as a secondary fuel barrier on aircraft integral fuel tanks. The product is typically applied to the exterior surfaces of the center wing box tank. Should a leak occur in the tank’s primary seal system, the PR-1197 will aid in the containment of the leak and prevent fuel migration.
When mixed, the uncured material is very thixotropic, allowing it to obtain a good film thickness even on vertical surfaces. It cures at room temperature to form a resilient, transparent coating with high elongation and tensile strength properties.
Application Life 1/2 Hour.
This product is safe to use and apply when recommended precautions are followed. Before using this product, read and understand the Safety Data Sheet (SDS), which provides information on health, physical and environmental hazards, handling precautions, and first aid recommendations. An SDS is available on request. Avoid overexposure. Obtain medical care in case of extreme overexposure.
|BMS 5-81 Type II, Class 2|
Technical Data Sheet for PR-1197 (pdf)
PR-1197 comes in the following packaged configuration:
- Two-Part Can Kit packaged with part A and part B pre-measured into separate containers.
- Pint Unit - Part A in a Half Pint Can and Part B in a Pint Can
- Quart Unit - Part A in a Pint Can and Part B in a Pint Can
- Gallon Unit - Part A in a Gallon Can and Part B in a Quart Can
- Other packaging configurations may be available.
Specification information provided for reference purpose only. Review specification QPL for verification or consult with engineering services.
For more information about PPG Aerospace products, contact Bergdahl Associates, Inc.
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