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Vespol Sarking Heavy Duty 1350mm x 30m 00905
$96.95
$96.95
$96.95
Trade Select® Sarking HD. Product Code: TSHD. Reflective roof and wall insulation for tile or metal roofs and walls in residential and commercial buildings.
Trade Select® Sarking is a Heavy Duty Construction radiant barrier, designed for multi-purpose use as both roof sarking and a wall wrap. The reflective foil side provides Thermal Control and extra R-value when installed facing an air cavity. The multi-layer structure provides superior strength, flexibility, and durability. Classified as a Water Barrier and Class 2 Vapour Barrier, Trade Select® Sarking acts as a barrier to air, radiant heat, moisture ingress and dust penetration.
Trade Select® Sarking is a flexible four-layer product made with a combination of antioxidant UV-stabilised woven polypropylene, 97% reflective aluminium foil, and fire-resistant polymer adhesive, backed by a UV-stabilised polymer flood coat. In order to minimise shrinkage after installation, products are pre-shrunk during the manufacturing process.
Features
- The all-round weather barrier
- Superior strength, puncture resistant
- Water and Air Barrier, Class 2 Vapour Barrier
- Low Flammability, suitable for all BALs in bushfire-prone areas
- Group 1 Fire performance classification for wall/ceiling lining
Application
Trade Select® Sarking is designed for use as a roof sarking and wall wrap in residential and commercial buildings in Climate Zones 1 to 3.
Total System R-Values
Based on NCC 2019. R-values apply to typical conditions for mainland Australian capital cities and have been calculated by an independent consulting engineer, in accordance with AS/NZS 4859.2:2018.
| System | Winter RT | Summer RT |
|---|---|---|
| Residential roof 22° pitch with Trade Select® Sarking, unventilated | 0.93 | 1.51 |
| Light weight cladding battened out with Trade Select® Sarking + R2.7 fibrous batt | 2.75 | 2.62 |
Material Properties and Classifications
Classifications in accordance with AS/NZS 4200.1:2017.
| Criteria | Reference | Result | Requirement |
|---|---|---|---|
| Resistance to Dry Delamination | AS/NZS 4201.1:1994 | Pass | Pass |
| Resistance to Wet Delamination | AS/NZS 4201.2:1994 | Pass | Pass |
| Shrinkage (Repeated wetting & drying) | AS/NZS 4201.3:1994 | 0.0% | < 0.5% |
| Nominal Thickness | 0.12 mm | Value | |
| Electrical Conductivity | AS/NZS 4200.1:2017 | Conductive | Classification |
| Duty | AS/NZS 4200.1:2017 | Heavy | Classification |
| Tensile Strength Machine Direction | AS 1301.448s-2019 | 13.9 kN/m | Min 12.5 kN/m |
| Tensile Strength Lateral Direction | AS 1301.448s-2019 | 9.0 kN/m | Min 7.5 kN/m |
| Edge Tear Machine Direction | TAPPI T 470 om-89 | 586 N | Min 80 N |
| Edge Tear Lateral Direction | TAPPI T 470 om-89 | 367 N | Min 80 N |
| Air Control | AS/NZS 4200.1:2017 | Air Barrier | Classification |
| Emittance Value | AS/NZS 4200.1:2017 | Printed side: 0.90, Foil side: 0.03 | Value |
| Emittance Classification | AS/NZS 4200.1:2017 | IR Non-reflective, IR Reflective | Classification |
| Emittance Category | AS/NZS 4200.1:2017 | RN | Category |
| Vapour Control | AS/NZS 4200.1 Clause 5.3.2.3 | Class 2 Vapour Barrier | Class 1 to 4 |
| Vapour Permeance | ASTM E96-2016 Procedure B | 0.004 µg/N.s | Value |
| Water Control | AS/NZS 4201.4:1994 | Water Barrier | Classification |
| Flammability Index | AS/NZS 4200.1:2017 | Low ≤ 5 | High (> 5) / Low (≤ 5) |
NCC Compliant Dimensions
- 1200 mm × 60 m (72 m²)
- 1350 mm × 60 m (81 m²)
- 1350 mm × 30 m (40.5 m²)
- 1500 mm × 60 m (90 m²)
- 1500 mm × 30 m (45 m²)
- Nominal thickness: 0.12 mm
Documents
Description
Trade Select® Sarking HD. Product Code: TSHD. Reflective roof and wall insulation for tile or metal roofs and walls in residential and commercial buildings.
Trade Select® Sarking is a Heavy Duty Construction radiant barrier, designed for multi-purpose use as both roof sarking and a wall wrap. The reflective foil side provides Thermal Control and extra R-value when installed facing an air cavity. The multi-layer structure provides superior strength, flexibility, and durability. Classified as a Water Barrier and Class 2 Vapour Barrier, Trade Select® Sarking acts as a barrier to air, radiant heat, moisture ingress and dust penetration.
Trade Select® Sarking is a flexible four-layer product made with a combination of antioxidant UV-stabilised woven polypropylene, 97% reflective aluminium foil, and fire-resistant polymer adhesive, backed by a UV-stabilised polymer flood coat. In order to minimise shrinkage after installation, products are pre-shrunk during the manufacturing process.
Features
- The all-round weather barrier
- Superior strength, puncture resistant
- Water and Air Barrier, Class 2 Vapour Barrier
- Low Flammability, suitable for all BALs in bushfire-prone areas
- Group 1 Fire performance classification for wall/ceiling lining
Application
Trade Select® Sarking is designed for use as a roof sarking and wall wrap in residential and commercial buildings in Climate Zones 1 to 3.
Total System R-Values
Based on NCC 2019. R-values apply to typical conditions for mainland Australian capital cities and have been calculated by an independent consulting engineer, in accordance with AS/NZS 4859.2:2018.
| System | Winter RT | Summer RT |
|---|---|---|
| Residential roof 22° pitch with Trade Select® Sarking, unventilated | 0.93 | 1.51 |
| Light weight cladding battened out with Trade Select® Sarking + R2.7 fibrous batt | 2.75 | 2.62 |
Material Properties and Classifications
Classifications in accordance with AS/NZS 4200.1:2017.
| Criteria | Reference | Result | Requirement |
|---|---|---|---|
| Resistance to Dry Delamination | AS/NZS 4201.1:1994 | Pass | Pass |
| Resistance to Wet Delamination | AS/NZS 4201.2:1994 | Pass | Pass |
| Shrinkage (Repeated wetting & drying) | AS/NZS 4201.3:1994 | 0.0% | < 0.5% |
| Nominal Thickness | 0.12 mm | Value | |
| Electrical Conductivity | AS/NZS 4200.1:2017 | Conductive | Classification |
| Duty | AS/NZS 4200.1:2017 | Heavy | Classification |
| Tensile Strength Machine Direction | AS 1301.448s-2019 | 13.9 kN/m | Min 12.5 kN/m |
| Tensile Strength Lateral Direction | AS 1301.448s-2019 | 9.0 kN/m | Min 7.5 kN/m |
| Edge Tear Machine Direction | TAPPI T 470 om-89 | 586 N | Min 80 N |
| Edge Tear Lateral Direction | TAPPI T 470 om-89 | 367 N | Min 80 N |
| Air Control | AS/NZS 4200.1:2017 | Air Barrier | Classification |
| Emittance Value | AS/NZS 4200.1:2017 | Printed side: 0.90, Foil side: 0.03 | Value |
| Emittance Classification | AS/NZS 4200.1:2017 | IR Non-reflective, IR Reflective | Classification |
| Emittance Category | AS/NZS 4200.1:2017 | RN | Category |
| Vapour Control | AS/NZS 4200.1 Clause 5.3.2.3 | Class 2 Vapour Barrier | Class 1 to 4 |
| Vapour Permeance | ASTM E96-2016 Procedure B | 0.004 µg/N.s | Value |
| Water Control | AS/NZS 4201.4:1994 | Water Barrier | Classification |
| Flammability Index | AS/NZS 4200.1:2017 | Low ≤ 5 | High (> 5) / Low (≤ 5) |
NCC Compliant Dimensions
- 1200 mm × 60 m (72 m²)
- 1350 mm × 60 m (81 m²)
- 1350 mm × 30 m (40.5 m²)
- 1500 mm × 60 m (90 m²)
- 1500 mm × 30 m (45 m²)
- Nominal thickness: 0.12 mm
Documents
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