SureSeal Mastic Adhesive Sealing Compound 6 1/2" Wide x 10 FT ROLL DMSI Internatio.. AV via RCA

AV via RCA

it offers an efficient and non-invasive networking solution

as it has the proper codecs

and studio work without the bulk

Can be used for Directv

SureSeal Mastic Adhesive Sealing Compound 6 1/2" Wide x 10 FT ROLL DMSI Internatio.. AV via RCAThis sealant is useful for many different jobs. Tacky black flexible mastic. Stays flexible for a long time even when exposed to sunlight. We had this compound tested for 2000 hours in a UV exposure chamber and it survived with little change in surface characteristics. In other words, its good stuff. Primarily it is used under satellite antenna mounts when the securing lag screws need to be sealed from moisture penetration. That is the intended use,