Tyvek FireCurb Housewrap
Tyvek® FireCurb Housewrap is a water-repellent and permeable fire-retarding facade membrane, which features one layer of 100 % HDPE. The membrane offers great resistance against high temperatures and also retains its strength and structural properties over long periods of time.
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Tyvek FireCurb Housewrap
Tyvek® FireCurb Housewrap is a water-repellent and permeable fire-retarding facade membrane, which features one layer of 100 % HDPE. The membrane offers great resistance against high temperatures and also retains its strength and structural properties over long periods of time.
1,50 x 50 m Article no. 4406015055
Applications
Tyvek® FireCurb Housewrap is used as a fire-retarding, watertight and extremely permeable layer, which is placed outdoors under facade coverings in new-build and renovation projects. The membrane is completely watertight. When used on roofs, the membrane should only be used in combination with hard roof boarding to ensure effective support.
Processing
Tyvek® FireCurb Housewrap can be applied to both soft and hard surfaces on facades. The membrane should be applied in the same way as roof tiles. Keep an overlap of minimum 150 mm and maximum 200 mm. The membrane is attached to the underlying construction using stainless steel staples. When working near corners, continue the membrane to the next jamb section, where it should be fixed in place using staples and/or battens. Always apply Tyvek® FireCurb Housewrap so the printed side faces outwards.
Benefits
Completely watertight
Proven quality for a construction’s entire lifespan
Extremely permeable
High tensile strength and flexibility against tears
High temperature resistance
Applied directly to roof boarding
Lightweight, health & safety-friendly
Open application time 4 months
Fire class B-s1,d0
Specifications
Weight 68 gr / m²
Fire class B-s1,d0
Water tightness W1
Water vapour resistance Sd 0,015 m
Water vapour transmission 1600 gr / m² / day
Tensile strength machine direction 300N / 50 mm
Tensile strength cross direction 290N / 50 mm
Elongation machine direction 15%
Elongation cross direction 18%
Tear resistance machine direction 45N
Tear resistance cross direction 40N
Temprature resistance -40°C/100°C
Construction phase 4 months