Documentation
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Techwood 2200 (TW2200)
Company: Chemical Technologies Holding, Corp.
This product is formerly known as WoodProTech 3000TM. This product is intended for use where preservative treated lumber is required by the applicable code.
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Techwood 3300 (TW3300)
Company: Chemical Technologies Holding, Corp.
This product is formerly known as WoodProTech 4000TM.
![](https://cms.techwoodtreatments.com/app/uploads/2023/05/techwood-4400-square.gif)
Techwood 4400 (TW4400)
Company: Chemical Technologies Holding, Corp.
This product is formerly known as WoodProTech 8000TM. This product is intended for use when fire-retardant treated lumber is required by the applicable code.
![Stocking Dealer Brochure](/static/883effd955d59b1256c56598fe6e8d38/3fbb1/TechWood_StockingDealer_DigitalB.jpg)
Stocking Dealer Brochure
Company: Chemical Technologies Holding, Corp.
We know what it takes to introduce a new building product category and will arm our dealers with world-class marketing support and discounts commensurate with their level of commitment.
![red-wood-test-3](/static/92df1bcebc03f8ef028c5f97c223dc28/2b9d9/red-wood-test-3.jpg)
ChemTech Limited Warranty
Company: Chemical Technologies Holding, Corp.
Chemical Technologies Holding, Corp. (CTH), warrants the treatment of interior wood component(s) of a covered structure, which have been treated by a CTH authorized coating facility with the CTH Wood Preservation System.