Pressure Treated Wood Window Sill

Note that this requirement is only for exterior walls as these may wick moisture onto the lumber.

Pressure treated wood window sill.

Pegged window sills and dove tailed drawers are examples of home features where epoxy wood filler excels. Since sill plates have an indoor application pressure treated wood is not necessary. The real problem expressed in these photos. If the framing for the building will be 2x6 allowing fewer members and deeper insulation you will need a 2x6 sill plate.

Ridged sill gasket 160855 fills gaps between sill plate and foundation wall to reduce energy loss and moisture and insect infiltration easy to install from the home depot. These plates must be made of pressure treated lumber since concrete has a tendency to wick moisture. To fill voids such as holes and dents and to fill pores and achieve a smooth finish when working with open grained hardwoods such as mahogany oak walnut and ash. Place your old sill over the selected board and draw its outline with your carpenter s pencil.

Perry mastrovito design pics getty images. Like borate treated lumber it s guaranteed to stop termites and prevent decay plus it s compatible with carbon steel black iron fasteners. Interior walls are within a climate controlled environment and are presumed to be free of moisture. The board needs to be larger than the sill space.

Viscosity wood filler has two primary purposes. This preserves the wood and makes it more resistant to wood rot. This type of wood has been soaked in chemicals then placed in a pressure vacuum to pull the chemicals down into the wood fiber. While the pressure treated bottom plate won t rot it is still porous and can t keep water from wicking through it and up into the end grain of the studs.

Ideal for a variety of applications including decks play sets landscaping and other outdoor projects where lumber is exposed to the elements. Building codes require wood that comes in contact with concrete to be pressure treated rather than just saying that wood should not come in to direct contact with concrete. Acquire the foamsealr 432rl pl 1 4 in. Pressure treated wood is less commonly used on trim but is sometimes used for window sill applications.

But unlike borate treated lumber it requires no special handling. For almost half the cost you can get a termite treated board called borate. Measure the empty sill space to determine if you need a 2 by 4 pressure treated board or a larger 2 by 6 board. Sole plates or sill plates are the first pieces of framing lumber placed in home construction.

Prowood sill plate the greenest protection money can buy.