PRC Desoto - PR-1428 B1/2 Access Door Sealant - 6oz kit

PRC Desoto

Sale price $86.28 Regular price $93.44

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PRC Desoto - PR-1428 B1/2 Access Door Sealant - 6oz kit

PR-1428 Class B is a low adhesive sealant. It has a service temperature range -65┬░F (-54┬░C) to 250┬░F (121┬░C), with intermittent excursions up to 250┬░F (135┬░C). The material is designed for use as an access door sealant or in the fabrication for form-in-place (FIP) gaskets. It can also be used to protect electrical wired, terminals and equipment against fuel moisture, dirt and short circuits.

PR-1428 Class B is a two-part, manganese dioxide cured, polysulfide 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 a removable seal to common aircraft substrates.

Specifications

  • BMS 5-37 - Type 1 Class B-1/2 - BOEING
  • BMS 5-37 - Type I Class B-2 - BOEING
  • DHMS-S3.02 - B-1/2 - DE HAVILLAND INC.
  • DHMS-S3.02 - CLASS B-2 - DE HAVILLAND INC.
  • MEP 09-082 - CLASS B-1/2 - EMBRAER
  • MEP 09-082 - CLASS B-2 - EMBRAER
  • MIL-S-8784 - Class B-1/2 - MILITARY SPECIFICATION
  • MIL-S-8784 - Class B-2 - MILITARY SPECIFICATION