Pressure-treated wood

Pressure-Treated Wood - Its Uses,
Limitations and Safety Considerations ...

Pressure-treated wood- Lumber that has been saturated with a preservative.

Pressure-treated wood- Lumber that has been saturated with a preservative.

Pressure-treated wood - Wood treated under pressure with chemicals designed to protect against termites and fungi.
Pantry - A storage room or large closet for packaged foods.

PRESSURE-TREATED WOOD
It can take up to a year for chemical preservatives to finally dissipate, and allow paint or stain adhesion. Use "deck wash" to clean these, and sun-damaged or mildewed surfaces, before painting or staining.

PRESSURE-TREATED WOOD: wood that has been injected with preservative under pressure.

RACKING: distortion of a building surface from the rectangular plane.

Green pressure-treated wood is best left uncoated for about a year to let it gray somewhat. Then apply either wood bleach (oxalic acid) or a product specially made for cleaning pressure-treated lumber.

The New Pressure-Treated Wood
The EPA is banning CCA lumber. The replacements are safer, but they may change how you build a deck. by Daniel S. Morrison ...

Although pressure-treated wood resists insects and decay, it's still vulnerable to moisture and the sun's rays. The same applies to other exterior woods including cedar and redwood.

We use pressure-treated wood for many outside projects these days: decks, fences, landscaping, etc. Even though the wood lasts for a long time, it helps to apply a water-repellant coating every couple years to help reduce splintering, and twisting.

In addition, the homeowner or occupant should be aware that pressure-treated wood is not immune to termite attack because termites can enter through the cut ends and build tunnels over the surfaces.

Also called "plastic wood" and composite lumber, composite decking is the home improvers alternative to natural and pressure-treated wood.

Material and finish: Pressure-treated wood used to be the only choice for an outdoor deck, but the wide variety of materials available today gives you enormous latitude in composition as well as appearance.

Larger fish tank stands made for aquariums of 50 gallons (190 liters) or more are normally made of pressure-treated wood. Pressure-treated wood is wood that has been chemically treated to resist rot.

Most decks are still built with pressure-treated wood, although composite decking, i.e. Trex, is becoming more common.

Homeowners who installed a 16-by-20-foot pressure-treated wooden deck onto their house recouped an average of 85.4 percent of the cost of the project.

Cover the above-grade portion of the insulation exposed to the outside air using a stucco coating, pressure-treated wood, brick, or aluminum flashing.

Pressure-treated wood decks can be designed to your unique taste, and configured to match the style of any home. Wood decks can be stained or painted, leaving you the option of choosing - and changing - your deck color when you want.

But do not use pressure-treated wood; the poisonous chemicals that preserve the wood will leach into the soil.

The manufacturers of pressure treated lumber warn: "Do not use pressure-treated wood for making cutting boards, or for any food preparation surface," making its use for picnic tables rather dubious.

Redwood ...

Plastic or plastic composite lumber is a low-maintenance and higher-priced alternative to pressure-treated wood. This deck in Highlands, Washington, is built with composite planks and railings made from recycled plastic and oak sawdust.

CCA (Chromated Copper Arsenate) A historical and widely used pressure-treated wood preservative in residential construction prior to 01/01/2004.

Build a tree house of pressure-treated two-by-eights, four-by-four posts and other pressure-treated wood that will last and be kid-safe.
View Project
How to Refinish a Kitchen Table ...

Based on scientific data that EPA has reviewed to date, the Agency has not identified any significant health concerns from short or long-term exposure to arsenic residues from pressure-treated wood.

Jonathan Fairoaks, an International Society of Arboriculture-certified arborist and founder of Living Tree, LLC, used pressure-treated wood for the beams, joist and main foundation, and cedar for the remainder of the treehouse.

The 7 1/4-inch circular saws are the best choice for general use. The weight of these circular saws gives you more accurate control; they won't bind on thicker stock or pressure-treated wood and they're far less susceptible to kickback.

use wolmanized wood (pressure-treated wood) so that rain will not rot it
seal openings through the foundation
remove wood scraps or stumps from around foundations
have at least 12"-18" clearance between floor beams and the soil underneath ...

as redwood or cedar to prevent moisture decay (required by code in most areas) and the sizes are determined by the plan.
Note that columns and posts in contact with the ground or embedded in concrete must be of special pressure-treated wood ...

Pressure-Treated Wood
Wood that has been soaked in a preservative solution under pressure making it highly resistant to rot or insects and therefore suitable to long-term outside use.
PSL
Stands for (Parallel Strand Lumber).

See also: Wood, Water, Home, Building, Deck