James Hardie 40mm Structural Horizontal Cavity Batten H3.1 2700mm

Horizontal structural cavity batten to be used with the vertical installation of Oblique Weatherboard and Stria Cladding.

• Designed to meet the requirements of  E2 of the NZBC
• H3.1 LOSP treated
• Must be used for the vertical install of Stria™ Cladding and Oblique™ Weatherboard for nogless framing to improve wall insulation+

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