Preservative Pressure Treated Woods Trade Names

Type of Treated Wood	Trade Names	Chemical Manufacturer / Treater

Sodium Borate (SBX), also called Disodium Octaborate Tetrahydrate (DOT)	Advance Guard	Osmose
	SillBor	Arch
	Timbor	Borax
	Pac-Bor	Borax / Pacific Wood Pres.
	TimberSaver PT	Viance
	Smart Guard	Osmose
	Hi-Bor	Osmose
	Cal-Bor	Osmose / California Cascade
	Composibor	Borax

Alkaline Copper Quat (ACQ-C, ACQ-D, ACQ-D Carbonate)	Preserve	Viance
	NatureWood	Osmose
	Preserve Plus	Viance

Copper Azole (CA-B, CBA-A)	Natural Select	Arch
Copper Azole (CA-B, CBA-A)	Wolmanized Natural Select	Arch

Sodium Silicate Borate (SBX with NaSiO₂)	Envirosafe Plus	Wood Treatment Products

Ammoniacal Copper Zinc Arsenate (ACZA)	Chemonite	Arch

Micronized Copper Quat (MCQ)	MicroPro™ / Smart Sense™	Osmose

Non-metallic, carbon-based	Ecolife™	Viance
Non-metallic, carbon-based	Wolmanized® L3 Outdoor®	Arch

Zinc Borate (Preservative for Wood Composites)	Borogard® ZB	Borax

Note:

All trade names are not shown. (If you become aware of a trade name not shown or of any corrections that need to be made to this list please call 925-560-9023.)
SBX and DOT both stand for Sodium Borate treated wood.
See Product Use Information for additional critical information regarding preservative pressure treated wood and corrosion.