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Deck & Porch Best Construction Practices - InspectAPedia.com

New Wood Preservative & Deck Lumber Treatment Chemicals up to four times faster than CCA and to attack galvanized coatings at twice the rate of CCA (also see “Fasteners,” page 141). . Wood-Plastic Composites for Decks & Porches In very wet or humid climates, or in areas subject to salt-water spray or deicing[ Get Price ]

[PDF]SPC Pressure Treated - Culpeper Wood Preservers

Table 6: MARINE, Brackish & Saltwater Applications. 15. Long-Term . decay and insect attack occur: high moisture, a favorable Typical Treated Lumber Quality Marks – plastic end tag or ink stamp. 5. 4 .. All Southern Pine for the decking, joists, beams, cross wood composites by AWPA, can be pressure treated to.[ Get Price ]

[PDF]Wood-Plastic Composites in the United States. The - Forest Service

The term wood-plastic composites refers to any composites that .. moisture, are very resistant to fungal attack, and have good . lumber. The WPC decking market is projected to more than double, reaching a 20 percent market share by 2005[ Get Price ]

[PDF]Deck Framing Connection Guide - Tulalip Tribes

Color Match Fasteners for Composite and PVC Decking . may be connected to deck failures than all other wood building . lumber band joist bearing on .. the connector from corrosive attack. Molybdenum is also added, which helps increase corrosion resistance in chloride-type areas, such as salt water environments.[ Get Price ]

FAQs - Accoya wood

24 May 2018 What benefits does Accoya have over Wood Plastic Composite Mould and fungi do not recognise Accoya as wood and therefore don't attack, while Due to its lack of toxicity, Accoya is not suitable for underwater use in salt water WPC decking boards tend to be more slippery than Accoya decking[ Get Price ]

[PDF]Outdoor durability of wood-plastic composite lumber

structures made from wood–plastic composites, such as this deck, hold up to UV exposure and fungal attack. Wood–plastic composite lumber is finding a place[ Get Price ]

[PDF]Alternatives to Arsenic-Treated Wood - Access Washington

1 Oct 2006 playground equipment, decks, telephone poles, building attacking wood. ACQ treated ACQ is not approved for saltwater Wood/ plastic composite lumber made from a 50/50 mix of plastic resins and reclaimed wood.[ Get Price ]

[PDF]Biological Degradation of Wood-Plastic Composites - CiteSeerX

Much of the research on wood-plastic composites (WPC) has focused on decking (1-3). Applications for Biological degradation of WPC may include attack by decay fungi, moulds, algae, termites .. Marine Organisms and Seawater . In North America, standards for plastic lumber as well as for WPC have existed for a[ Get Price ]

Drive screws that don't corrode - WOOD Magazine

Whenever you put time or expensive lumber into a clear-finished project, it doesn't Mechanically galvanized screws are generally suitable for decks and other is susceptible to attack from the tannic acids that occur in redwood and cedar. by adding a polymer coating (often pigmented) on top of the galvanized coating.[ Get Price ]

Boat Dock Materials used by Extreme Marine Boat Docks & Decks

insect attack or other forms of. bio-deterioration. In the pressure-treatment process, lumber Would you consider a different kind of material similar to wood, and longer Most composite decking is made of very fine saw dust and plastic resins,[ Get Price ]

[PDF]Wood Decay, Degradation & Stain - LSU AgCenter

salt water; and plastic may not have the neces- as deck boards, this shrinkage is not a major concern. . woods but will also attack hardwood lumber and logs[ Get Price ]

CHOOSING DECK FASTENERS & CONNECTORS BuildingAdvisor

After 2004, all that changed with the phase out of CCA-treated lumber and the . Stainless steel is the best choice near fresh or salt water, in any damp location never touches the treated wood, then copper ions should not attack the galvanized Specialized screws are available for wood, composite, and plastic decking.[ Get Price ]

[PDF]Specifier's Guide for Parallam Plus PSL

Wood is naturally susceptible to attack by wood-destroying fungi and termites, so any wood product and water—such as decks, pavilions, and pool enclosures—and direct ground improper workmanship or installation, or damage to PSL used in saltwater The NDS defines dry service for structural composite lumber.[ Get Price ]

Marinas – prospects for wood plastic composites - Materials Today

1 Feb 2009 So the fact that fibreglass and wood-plastic composite (WPC) are salt water and biological attack will ensure that marine decking lasts longer[ Get Price ]