DuPont™ Tyvek® Homewrap®
Building Solutions | DuPont™ Tyvek® Homewrap®
Product
DuPont™ Tyvek® HomeWrap
The world’s leading house wrap, with more than 25 years performance on millions of homes.
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DuPont™ Tyvek® HomeWrap
DuPont created Tyvek® HomeWrap to have the optimum balance of properties for superior performance against the elements and the competition. When choosing DuPont™ Tyvek® HomeWrap, you can be assured you are using the leading brand of wall underlays
Features & benefits
| Feature | Benefit |
|---|---|
| Unique Flash Spun HDPE patented product |
|
| High Tensile strength and lightweight |
|
| Available in sizes: 914mm, 2743mm and 3048mm |
|
| A total building envelope system. |
|
Physical properties
| Method | Unit | Value | |
|---|---|---|---|
| Australian Building Code and AS/NZS4200 | Test Method | Requirement | DuPont™ Tyvek HomeWrap® (1055B) |
| Australian Code Compliance | CodeMark | ABCB NCC2019 Deemed to Satisfy / Alternative Solution | CodeMark CMA-CM40188 |
| Duty Classification | AS/NZS 4200.1 | Light * | Light * |
| Vapour Permeance | ASTM E96-B | >0.14µg/N.s | > 2.0µg/N.s |
| Vapour Resistance | ASTM E96-B | <7.0MN.s/g | <0.5MN.s/g |
| Vapour Control Classification | AS/NZS 4200 | Class 1-4 | Class 4 (low) |
| Emittance | AS/NZS 4201.5 | - | Non-Reflective |
| Mechanical Strength | - | - | |
| Edge Tear (MD & CD) | ASTM D882 | 150N & 100N | 202N & 203N |
| Tensile (MD & CD) | ASTM D882 | - | 4.4kN/m & 4.7kN/m |
| Resistance to Dry De-Lamination | AS/NZS 4201.1 | pass / no pass | pass |
| Resistance to Wet De-Lamination | AS/NZS 4201.2 | pass / no pass | pass |
| Shrinkage | AS/NZS 4201.3 | <0.5% | pass |
| Resistance to water penetration | AS/NZS 4201.4 | >100mm | high |
| Folding Endurance (MD & CD) | AS/NZS 1301.423 | 2.0 & 1.7 | pass |
| Burst Strength | AS2001.2.19 | >200N | 284N |
| Flammability | NZS/AS 1530.2 | ≤5.0 | pass |
| Absorbency | AS/NZS 4201.6 | - | unclassified |
| Air Resistance | BS6538:Part3 | ≥0.1 MNs/m³ | pass |
| Weight / Width | - | - | 61gsm x 914, 2743 and 3048mm |
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