Kayu® Batu (RB) Hardwood Decking


KAYU® Batu (Red Balau) Hardwood Decking

100% Natural – uniquely beautiful, KAYU® Batu is a carefully selected, Balau hardwood specie.  


Most Popular Sizes:

  • 1 X 4
  • 1 X 6
  • 5/4 X 4
  • 5/4 X 6 S4S E4E
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*Please contact us for more information on specific profiles, sizes and dimensions.

Dark red in color, 100% clear grade, with a 25 year limited warranty. With over 30 years of experience importing hardwoods for the U.S. & Canadian markets, KAYU® provides the highest quality hardwood decking products and is recognized as the market leader of Red Balau decking.


  • Natural beauty for generations
  • Proven performance under extreme conditions


  • Extremely durable. Used for boardwalks, bridges, wharves, trucks, lorries and decking.
  • Very resistant to decay, insects and fungal attack, even in tropical environments.
  • Resistant to abrasion, wear and dents.
  • Naturally resistant to fire, with highest possible rating of Class A Flame Spread.

Ease of Maintenance

  • KAYU® Batu Decking is easy to maintain
  • Accepts standard penetrating oil finishes to maintain that rich dark “Mahogany look” or leave unsealed to weather to a silver gray patina.