Surface preparation for aluminum parts

Details Surface preparation for aluminum parts Surface preparation for aluminum parts

C - Chemistry, Metallurgy

23

C

117/125, 154/91,

C23C 22/24 (2006.01) C09J 5/02 (2006.01) C23C 22/74 (2006.01)

Patent

CA 1249494

Abstract of the Disclosure A process is disclosed for preparing a surface of a part comprising aluminum for subsequent application of a structural bonding adhesive. A coating of chromate of predetermined thickness is first applied to the surface of the part. A primer layer having predetermined thickness is applied over the chromate coating and the chromate-coated and primed part heated at a predetermined temperature for a predetermined time. The part is subsequently cooled to substantially room temperature. The thusly treated part may be adhesively bonded to a similarly prepared part by applying an adhesive to at least one of the treated surfaces of the parts, bonding the parts together, and curing the adhesive.

486657

Affiliated with

Also associated with

Rating

Surface preparation for aluminum parts does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Surface preparation for aluminum parts, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Surface preparation for aluminum parts will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1317462