http://tinyurl.com/p2mog6n

General Electric GE112A Window and Door Silicone I Caulk, 9.8-Ounce, White

Permanently weatherproof

100% Silicone

Typical Uses: windows, doors, siding, trim, molding, baseboards, vents, around wires/pipes and other attic/basement applications

Adheres to: Most wood, metal, vinyl siding, drywall/plaster, glass and plastic

Meets federal specifications: TT-S-001543A (COM-NBS), TT-S-00230 (COM-NBS), ASTM-C-920 type S, NS, class 25 use NT, G A&O test requirements