Wood Identification Guide | The Wood Database

Wood Identification Guide. Search for: by Eric Meier. ... Assuming there is no stain, finish, or preservative on or in the wood, quickly sand, saw, or otherwise ...

NCPTT | Wood Identification for Preservation Professionals

The purpose of this course is to provide training in wood identification to professionals involved in preservation and conservation of architectural wood. The course is designed to teach wood morphology and anatomy at all structural levels relevant for wood identification.

Materials, Part 1 - Identifying and Treating Historic Wood ...

Materials, Part 1 - Identifying and Treating Historic Wood Special Offer: Register for the three-part materials series (Wood, Stone, and Glass) and receive all three for $140 or $95 for members) Historic wood, one of the most critical components of much of architecture in the U.S., is also among its most vulnerable.

Wood Identification Workshop - preservationcenter.org

Wood Identification Workshop Instructor: Suzana Radivojevic Date: Early-Bird Registration Fee: $850 Regular Registration: $900 The purpose of this course is to provide training in wood identifiction to professionals involved in preservation and conservation of architectural wood and wood in objects of art. While focusing on North American and selected exotic wood species that are prominent ...

Treated Wood and Wood Preservatives

Treated Wood and Wood Preservatives. Insects and mold can damage wood over time. Treating wood with pesticides can prevent wood from rotting as quickly. Treated wood is commonly used to build telephone poles, road signs, and marine pilings, as well as decks, play structures, and raised garden beds.

PDF Wood Preserving - Trainex

Wood Preserving Objectives • List three major chemical preservative systems • List key chemicals associated with wood preserving • Describe the pressure treating process • List major modes of release to the environment • Identify analytical methods useful for detecting wood preservative contaminants in the environment

PDF Types of Wood Preservatives - US Forest Service

Types of Wood Preservatives the preservative. However, oxine copper can penetrate difficult-to-treat species, and is sometimes used to treat Douglas-fir used aboveground in wooden bridges and deck railings. Oilborne oxine copper does not accelerate corrosion of metal fasteners relative to untreated wood.

Overview of Wood Preservative Chemicals | US EPA

Wood preservative products are those that claim to control wood degradation problems due to fungal rot or decay, sapstain, molds, or wood-destroying insects. Both the treatment process and the use of treated-products can result in exposure to pesticides for both people and the environment. Most of ...

Wood preservation - Wikipedia

Apart from structural wood preservation measures, there are a number of different preservatives and processes (also known as timber treatment, lumber treatment or pressure treatment) that can extend the life of wood, timber, wood structures or engineered wood.

PDF 10.8 Wood Preserving - US EPA

Wood preservation is the pressure or thermal impregnation of chemicals into wood to provide effective long-term resistance to attack by fungi, bacteria, insects, and marine borers. By extending the