SEALANT
PR1773 Class B is a low adhesion, chromate-free, corrosion inhibitive, two-part sealant. Designed for use as an access door sealant or in the fabrication of form-in-place (FIP) gaskets, it acts as a barrier against the common causes of corrosion on aluminium alloys or between dissimilar metals.
Category | Sealants | Brand | PPG |
Part No. | PR 1773 B1/2 | OEM Part No. | Not Avaliable |
Alt Part No. | Not Avaliable | Country of Origin | Not Available |
Pro Category | Not Available | Is Return | Yes |
It is a manganese dioxide cured polysulfide compound and the uncured material is of fluid consistency suitable for application by brush. Once applied around fasteners, the material will not drip or flow from vertical or overhead surfaces.
It has a service temperature range of -55°C (-67°F) to 121°C (250°F) with intermittent excursions up to 300°F (149°C).
PR 1773 B1/2