Foster® 32-19™ Duct-Fas™ Duct Sealant is a fire resistive, water-based, indoor/outdoor, U.V. resistant, non-fibrated sealant for use on low, medium and high velocity ducts to form an extremely flexible, yet durable seal against air leakage.
Foster® 81-10™ S.M. Adhesive is a low cost, quick setting synthetic elastomer adhesive for use with fibrous glass insulation (up to 3 lbs./cu.ft.) duct wrap and acoustical linings for air handling ducts.
Foster® 85-45™ Fos-Stik™ Adhesive is a rapid tacking, low soak in aerosol spray adhesive used to adhere a wide variety of insulation materials to metal or other construction surfaces where immediate adhesion and high initial adhesive strength are required.