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Hardie Plank Weatherboard

Hardie™ Plank Weatherboard is a great option as an external cladding in residential single and medium-density homes, including alterations and additions, where a cost-effective traditional or contemporary weatherboard look is required.

It can be painted in a large variety of colours and are available in a smooth finish, making them an effective bevel-back weatherboard solution.

Smooth Weatherboard

  • 7.5mm thick
  • 4200mm long
  • 180mm or 300mm wide
Key Features
  • Resistant to fire, rot resistant and resistant to moisture damage
  • Engineered to perform in harsh conditions, including coastal environments
  • Up to 60 minute fire-resistance rating (FRR) can be achieved when installed as per the James Hardie Fire and Acoustic Design Manual
  • Low maintenance
  • Classified as non-combustible material
  • 15 year product warranty
NZ Made
NZ Made
NZS 3604 Corrosion Zone D suitable
Corrosion Exposure Zone D
B1 Structure compliant
B2 Durability compliant
C Protection from Fire compliant
Protection from Fire
E2 External Moisture compliant
External Moisture
F2 Hazardous Building Materials compliant
Hazardous Building Materials
H1 Energy Efficiency compliant
Energy Efficiency
Fire and Acoustic Design Manual


Technical Manual
Product Technical Statement
Technical Literature on Supplier Website

James Hardie are an international building materials company and a global producer of fibre cement.

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