Head Office: 113-115 Cushman Rd., Units 21-23
St. Catharines, ON, CA   L2M 6S9
Phone: 905-934-5195 / Fax: 905-934-2665
Toll Free: 1-833-202-4504
Western Canada Office:
6137 80th Street NW
Edmonton, AB, CA   T6E 2W8
Phone: 587-463-0135
Fax: 587-463-0284
Québec and The Maritimes:
6539 Chemin St. Francois
St. Laurent, Québec, CA   H4S 1B6
Tel: 514-457-4287
Fax: 514-457-4143
Toll Free: 1-800-229-5280
Sign in   •   Register
You are here: Main > Transportation Maintenance Equipment & Supplies > PPG Sealants > Customized Sealant Solutions
Only display products available in:

Customized Sealant Solutions

◄Back to Customized Sealant Solutions

Click image to zoom

PRC Pre-Formed Sealant Gaskets & Fillets

Manufacturer: PPG

PRC® pre-formed sealant gaskets and fillets are cast in custom shapes and sizes to a customer's specification for highly specialized applications. One practical application PPG Aerospace has developed is PRC® Drainblocks for BAE Systems' Typhoon combat aircraft. PRC® Drainblocks are applied in the rear fuselage side structure of the aircraft. Pockets near the engine bay can accrue moisture and water which can lead to a variety of issues. The pre-formed sealant gaskets are designed with holes that are used to drain moisture and water build up during flight in the specific part of the aircraft.

Some of the benefits offered by the Pre-formed Sealant Gaskets are:

Customized to meet the needs of the customer and as a result are able to address a variety of issues that accompany sealant application

Since the gaskets are pre-formed, they require minimal tooling

Requires less wet sealant because the gaskets are already cured