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Worldwide Shipping Prc Desoto - Pr-1428 B1/2 Access Door Sealant - 6oz Kit Cyber Monday Only [dscpqLhr]

$27.99 $89.99 -69%

PRC Desoto PR-1428 B1/2 Access Door Sealant Kit The PRC Desoto PR-1428 B1/2 Access Door Sealant Kit is a versatile and high-performance solution for various sealing applications. This kit features a low adhesive sealant designed to provide durable an

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Worldwide Shipping Prc Desoto - Pr-1428 B1/2 Access Door Sealant - 6oz Kit Cyber Monday Only [dscpqLhr]

PRC Desoto PR-1428 B1/2 Access Door Sealant Kit

The PRC Desoto PR-1428 B1/2 Access Door Sealant Kit is a versatile and high-performance solution for various sealing applications. This kit features a low adhesive sealant designed to provide durable and reliable protection in challenging environments. With its exceptional service temperature range of -65°F to 250°F, it ensures optimal performance in a wide array of conditions.

Key Product Properties and Specifications

The PR-1428 Class B sealant is a two-part, manganese dioxide cured, polysulfide compound. Its uncured material is a low sag, thixotropic paste, which is easily applied using an extrusion gun or spatula. This paste cures at room temperature to form a removable seal that adheres to common aircraft substrates. The product meets various industry standards, including BMS 5-37, DHMS-S3.02, MEP 09-082, and MIL-S-8784, making it a trusted choice for professionals in the aerospace and military sectors.

Practical Uses and Benefits

The PRC Desoto PR-1428 B1/2 Access Door Sealant Kit is ideal for use as an access door sealant or in the fabrication of form-in-place (FIP) gaskets. Its robust properties make it suitable for protecting electrical wires, terminals, and equipment against fuel moisture, dirt, and short circuits. This versatile sealant is a must-have for professionals working in the aerospace industry, military applications, and other environments where reliable sealing is crucial. With its high-performance characteristics and broad range of specifications, the PR-1428 B1/2 is the go-to choice for professionals who demand excellence in their sealant solutions.

What Our Customers Say

February 6, 2026

Absolutely no complaints!

It's a very well-made and durable item. It feels premium.

- Maeve B..

February 6, 2026

Absolutely no complaints!

This product is a fantastic performer. It's a reliable, powerful tool.

- Madilyn W..

February 6, 2026

Absolutely no complaints!

It's a very straightforward product that excels at its job.

- Cecilia P..

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