polyurethane caulk for sill plate

Hope, the list below will give you a clear idea. Best for Multipurpose – Sikaflex 221 or Tremco 116. Best for Joints – Sikaflex 1C or MasterSeal NP-1. Best for Construction (Wood & Others) – Loctite PL. Best for Roof and Flashing – Loctite PL S30. Best for Window, Door, and Siding – Dap 18814 or Loctite PL S40.

Order Dap Construction Sealant, 10.1 oz, Cartridge, Gray, Polyurethane Base Used to seal a poly vapor barrier to stemwall below sill plate - seems to be 

Caulk and, or spray foam can be applied at the seam where the sill plate sits on the foundation, and it can be used to seal (and insulate when spray foam is used) the area where the subfloor and rim joist sit on the sill plate. Any penetrations through exterior walls must be sealed.

Styrofoam™ Brand Sill Seal Foam Gasket is a flexible polyethylene foam gasketing strip that can help reduce air infiltration between a concrete foundation and sill plate, around windows and doors – and even between floors. The closed-cell polyethylene foam compresses to seal gaps in irregular surfaces, helping reduce air infiltration for a tighter building envelope and enhanced

Unlike silicone caulk, polyurethane caulk is made of organic content. Plus, it will give you paintability after drying and less curing time than the silicone caulk. So, if you want the best outcome from the polyurethane caulk, you should go with the best polyurethane caulk for concrete. And there is no alternative as well.

Even if they have a proper sill pan, builders may be unsure about the right sealant to use for the most effective barrier and to meet code. Using the wrong caulk or sealant can lead to air and water intrusion. JasonPharez | Dec 29, 2005 04:22am | #2. I use OSI Pro Series Quad--it’s a solvent-based polyurethane caulk.

Common applications include sealing around plum , ventilation outlets, electrical junctions, between sill plates and concrete slabs, 

Siding Polyurethane Sealant Page 1 of 5 Revision: 08/20/ Supersedes: 09/01/ Ref. #:440357, 440366, 440380, 440385 Technical Data Sheet PL Loctite PL Window, Door & Siding Polyurethane Sealant seals all door, window and garage framing, fascia, and sill plates.Excellent for sealing siding of all types. Bonds wood, vinyl,. LOCTITE® UR. The crawlspace is covered in what is called

Not only is polyurethane caulk noted for its resistance to moisture, chemicals, and corrosion, it provides excellent flexibility. When joints 

Air seal between the sill plate and the sub-floor with caulk, foam, or an equivalent material. Install a foam gasket beneath sill plates that are sitting on concrete or masonry and adjacent to conditioned space to both air seal and serve as a capillary break between the concrete and the sill plate. OSI® SC-175 Acoustical caulk is used to seals seams and gaps in an array of construction

Use polyurethane caulking for the slab to sill. Home Depot in the concrete area Skita flex brand is good. Do the outside also. Mark_McFarlane