About

Experience
Since 1951 WESTERN SEALANT has been specializing in the field of impregnation.

Quality
WESTERN SEALANT’S trained personnel monitor all systems on a regular basis to assure that the highest possible standards of quality control are being met. The attention to detail makes WESTERN SEALANT a quality leader in the impregnation business. We maintain a Qualified Quality Inspection Program per MIL-I-45208, and work with many customers with ISO criteria.

Materials
WESTERN SEALANT uses the finest materials available to assure that all work meets or exceeds even the strictest specification. We conform to MIL-STD-276A, MIL-I-17563C and others as well as aircraft and automotive standards.

Faster Turn-Around Times
WESTERN SEALANT’S production capabilities offer an organized and efficient impregnation system to insure that all jobs, large or small are completed in a reasonable time to help you meet production schedules.

Location
DOUGCO (formerly WESTERN SEALANT) is conveniently located at :
1073 34th Street, Oakland, CA 94608. Click here for a map,