Как перевести beadboard

[Mic]

Помогите перевести фразу:

Geofoam is referred to colloqially as beadboard.

[Yuri]

возможно, это поможет
Beadboard:
An architectural design element in wood. Paneling is routed vertically so that parallel lines span the height of the board. Often used as wall material, wainscoting and cabinet doors. The beadboard is then painted or stained.
http://www.norwalkfurnitureidea.com/glossary.asp
Geofoam, a specialised styrenic plastic for safety on unstable land

Rigid cellular plastic foam, either moulded expanded polystyrene (EPS) or extruded polystyrene (XPS), has been used as super light-weight fill and in geotechnical insulation applications for more than 25 years. As lightweight fill, "geofoams" offer special advantages for construction on soft ground, slope stabilisation, and retaining wall or abutment backfill. The low thermal conduction property of geofoams is used in roadway and runway sub grade insulation and frost protected shallow foundation construction.

Design and construction on soft ground has been a challenging area of geotechnical engineering practice for a long time. In many parts of the world, increasing populations in areas with limited land for expansion mean that economical solutions for site development on poor foundation soils are important. Such sites usually have poor bearing capacity; therefore ground stability problems become a major challenge. Even if stability can be assured by proper design, long-term settlements often become an important consideration that can be effectively addressed with the use of geofoams.
http://www.styreneforum.org/useben_construction_geofoam.html
EPS Geofoam material is used in ground fill applications where a lightweight, engineered fill material is required to reduce stresses on underlying soils. It has been used in applications worldwide for over 30 years. EPS Geofoam is a cellular plastic material that is strong but has a very low density - 1% of traditional earth materials. It is produced in block form and is easily positioned at the work site. EPS Geofoam is unaffected by normally occurring weather at the time of installation and will retain its physical properties under engineered conditions of use.
http://www.thermalfoams.com/construction/geofoam.htm - здесь картинка и продолжение текста. Видел недавно, как за один день из таких вот пенопластиков соорудили дом...
А вообще можно еще порыскать на яндексе

[Chuck&Huck]

Судя по описанию, beadboard это вагонка. Может, они ее так же загадочно соотносят с пеной, как мы - с вагонами?