Thermakraft – for drier, safer, healthier buildings

Thermakraft – for drier, safer, healthier buildings
Published: 24 February 2021

Thermakraft is New Zealand owned and manufactures its products, designed for New Zealand conditions,  in East Tamaki, Auckland.

Thermakraft have designed an integrated product solution that provides a total wrap for drier, safer and healthier buildings – the One Wrap System.

One Wrap is a BRANZ Appraised System designed to assist with the passive control of air and moisture in residential, multi-unit, retirement and education builds. One system means one warranty, a benefit architects, builders and contractors alike acknowledge and work toward.

The Thermakraft One Wrap System consists of Watergate Plus and Thermakraft 220 wall underlays, Covertek 403 roof and wall underlay,  Aluband flashing tape and Corner Moulds, underlay straps Thermastrap, Studstrap,  Oneseal multi-fit pipe and cable penetration seals and White General Purpose Tape. Thermakraft’s newest release, Thermaflash window flashing tape, is also included in the system.

Key Features

  • BRANZ appraised system
  • Water barrier
  • Fire retardant
  • Breathable
  • Absorbent
  • Strong & durable


  • 10 Products
  • One System
  • One BRANZ Appraisal
  • One Warranty
  • One Product Statement

For more information, go to One Wrap or contact Paula Wallace, National Specification Manager [email protected] 027 647 2272