mCA Treated Wood with BARamine®

CA-C with BARamine treated wood

mCA with BARamine® is a patented Copper-Azole technology developed by the Lonza Wood Protection Company.  Having introduced the Copper-Azole technology to the international market more than 20 years ago, they have now raised the bar in treated wood by adding BARamine.

BARamine is an innovative wood preservative that contains a blend of components that work together to further increase product penetration, while offering increased protection against a broad range of copper tolerant fungi. This high-powered Copper Azole blend is steps ahead of other residential formulations and exceeds the requirements of industry-approved products. Benefits include:

  • Improved efficacy against traditionally tested fungi
  • Protection against a broad range of copper-tolerant fungi
  • Better mold protection to help maintain an attractive appearance
  • More consistent preservative distribution
  • …And more!

By combining BARamine technology to the Copper-Azole, the product is able to increase penetration into the wood, and provides enhanced stability of preservative solutions which results in a cleaner, brighter look. As a result, this product is an ideal choice for outdoor projects such as:

  • Decks
  • Retaining walls
  • Fences
  • Picnic tables
  • Planter boxes
  • Walkways
  • Sill plate, and structural members

At appropriate retention levels it may be used for above ground, ground contact, and freshwater immersions.

Wolmanized lumber is backed by a limited warranty in qualifying applications. Please see the Wolmanized Wood Warranty for details.


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Allweather Wood 815 S 32nd Street
PO Box 227
Washougal, WA 98671

(800) 777 8134 – Main Number
(360) 835 3692 – Fax

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