Expired - PRC Desoto - PS-870 B1/2 Corrosion Inhibitive Sealant - Pint | Lot 7365216506 Durable Construction 100% heavy spec cotton

100% heavy spec cotton

Fast‑drying aerosol coating compound in Tan 30277 to obscure existing paint or markings

Identified by internal reference C98-20PW

and reduces hot spots

Boeing Specification: BMS 3-35

Expired - PRC Desoto - PS-870 B1/2 Corrosion Inhibitive Sealant - Pint | Lot 7365216506 Durable Construction 100% heavy spec cottonExpired Lot# PS870B1 2PT_7365216506 Expiration Date: 01 01 2020 PRC Desoto PS 870 B1 2 Corrosion Inhibitive Sealant Pint P S 870 Class B corrosion inhibitive sealant. It has a service temperature range from 65F ( 54C) to 250F (121C). with intermittent excursions up to 275F (135C). This material acts as an effective barrier against the common causes of corrosion on the aluminum alloys or between dissimilar metals. The cured sealant maintains