Premium 6

Bayonet BayoWrap Roof 07 Flame Spec Underlay

CAN BE USED FOR

  • Roofing

Fully self supporting down to 3 degrees, there’s no need for netting with Bayonet’s BayoWrap Roof 07 Flame Spec Underlay – just attach it directly to your timber or steel framing. 

This roof underlay also comes with printed laying lines so overlapping is a breeze. Can be used under any roof cladding and also provides temporary protection against the weather before you get your wall cladding roofing material up. Bayonet BayoWrap Roof 07 Flame Spec Underlay is a high quality functional film covered with two thick layers of non-woven spun-bonded polypropylene fabric providing a heavy duty fire retardant self supporting 3 layer roof underlay for assisting with the toughest conditions.

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FEATURES

  • Durable
    • Heavy in weight making it the ideal underlay for high wind zones.
    • Stronger & more resistant to shrinkage than conventional kraft underlays.
  • Breathable
    • Very high vapour permeability.
    • Very high absorbency
  • Efficient
    • Spans up to 1200mm centres without support on 3 degrees and above. (When laid horizontally)
    • Pre-printed with 150mm overlap laying lines.
  • Compliant
    • BRANZ Appraised
    • CodeMark Certified

SCOPE OF USE

  • Durable
    • Heavy in weight making it the ideal underlay for high wind zones.
    • Stronger & more resistant to shrinkage than conventional kraft underlays.
  • Breathable
    • Very high vapour permeability.
    • Very high absorbency
  • Efficient
    • Spans up to 1200mm centres without support on 3 degrees and above. (When laid horizontally)
    • Pre-printed with 150mm overlap laying lines.
  • Compliant
    • BRANZ Appraised
    • CodeMark Certified

LIMITATIONS

  • Durable
    • Heavy in weight making it the ideal underlay for high wind zones.
    • Stronger & more resistant to shrinkage than conventional kraft underlays.
  • Breathable
    • Very high vapour permeability.
    • Very high absorbency
  • Efficient
    • Spans up to 1200mm centres without support on 3 degrees and above. (When laid horizontally)
    • Pre-printed with 150mm overlap laying lines.
  • Compliant
    • BRANZ Appraised
    • CodeMark Certified

SIZES

Bayonet BayoWrap Roof 07 Flame Spec Underlay

Premium 6

SKU Roll Height (mm) Roll Length (Lineal M) Total (m2) Weight (kg)
FSSS125050 125040509.5
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SPECIFICATIONS

Bayonet BayoWrap Roof 07 Flame Spec Underlay - Product Technical Statement & Installation Guide
Bayonet BayoWrap Roof 07 Flame Spec Underlay BRANZ Appraisal - 715 (2022)
Bayonet BayoWrap Roof 07 Flame Spec Underlay - BPIR

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