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HYDRA Roof Underlay 25sqm - 1.25m x 20m

$160.00 excl. GST

HYDRA Roof underlay is a premium Tri-laminate, Synthetic, Fire Retardant, Absorbent, Breathable, Self-Supporting Roofing Underlay. Suitable for all roof types including concrete and clay tiles, pressed metal tiles and profiled metal roofing.

Trade Products is now shipping its full product range with Auckland’s move to COVID-19 Alert Level 3. Please expect delivery delays. Thanks for your patience.

Features & Benefits:

  • Breathable, self-supporting, synthetic underlay
  • Fire retardant, flammability index of ≤5 as per AS1530
  • UV Exposure 14 days
  • 100% recyclable
  • Tri-laminate offers high strength & lightweight
  • GripSpot provides a slip resistant walking surface
  • HYDRA Breathable Barrier Layer prevents water but allows for transfer of moisture vapour
  • HYDRY Technology bottom layer is designed to absorb moisture in the roof space
  • Suitable on timber and steel frame
  • Suitable with pressed metal & masonry tiles
  • Suitable with profiled metal roofing
  • Suitable in all Wind Zones stated in NZS 3604 up to and Including, extra high
  • Forms part of the Marshall Weatherization System
  • BRANZ Appraised # 1071 (2019)

Available in 1250mm x 20m & 1250mm x 40m

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