EshaFlex 370 Plain
Verified by manufacturer 4 months ago
EPD
Certificate type
BBA Agrément Certificate
Certificate type
Torch-applied SBS modified bituminized polyester/ fibreglass composite cap sheet in loose laid or ballasted systems or as a base layer in two layer torch-on systems.
Application
For use in loose laid and ballasted systems or as a base layer in two layer torch on systems.
For all applicable roofing systems contact manufacturer and see BBA certificate No. 15/5282.
Description
Torch-applied SBS modified bituminized cap sheet in loose laid and ballasted systems or as a base layer in two layer torch on systems.
Features and benefits:
- SBS modified bituminized polyester/ fibreglass composite with a sanded surface.
- Overlaps must be torched.
General information
Color | Grey |
Finish | Sanded |
Material | Bitumen Polyester Thermoplastic elastomer (TPE) Guidance for specification option: SBS. |
Shape | Rectangle |
Length | 7500 mm |
Width | 1000 mm |
Height | 3.8 mm |
Uniclass | |
CAWS | J41/405 Single-layer reinforced bitumen waterproof covering J41/400 Built-up reinforced bitumen waterproof covering J41/120 Built-up reinforced bitumen membrane inverted roof covering J41/110 Built-up reinforced bitumen membrane warm deck roof covering J41/130 Built-up reinforced bitumen membrane cold deck roof covering J41/115 Single-layer reinforced bitumen membrane warm deck roof covering J41/125 Single-layer reinforced bitumen membrane inverted roof covering J41/10 Reinforced bitumen membrane warm deck roof covering J41/12 Reinforced bitumen membrane cold deck roof covering J41/135 Single-layer reinforced bitumen membrane cold deck roof covering |
Specification data - Reinforced bitumen roofing sheets
Standard | To BS EN 13707. |
Third-party certification | BBA certificate No. 15/5282. |
Performance characteristics | Visible defects: Pass; Straightness: Pass. |
Material | |
Carrier material | Polyester fleece, glass yarn-reinforced. |
Bitumen modification | Styrene Butadiene Styrene (SBS). |
Thickness (minimum) | 3.8 mm.Guidance for specification option: ±0.2 mm. |
Weight (minimum) | 4.1 kg/m².Guidance for specification option: ±10%. |
Surface finish | |
Top | Sand. |
Underside | PP release film. |
Colour | Grey. |
Roll length | To EN 13707, 7.5 m. |
Roll width | To EN 13707, 1.0 m. |
Reaction to fire | To EN 13707, Class F. |
Watertightness | To EN 13707, Pass ≥ 10 kPa. |
Tensile strength (Machine direction) | To EN 13707, 700 ±20% N/50mm. |
Tensile strength (Cross direction) | To EN 13707, 700 ±20% N/50mm. |
Elongation MD/CD | To EN 13707, 18 ±15% / 25 ±15%. |
Resistance to tearing | To EN 13707, ≥ 300 N. Manufacturer guidanceResistance to tearing (nail shank). |
Flexibility at low temperature | To EN 13707, ≤ -20°C. |
Ageing | To EN 1296, ≤ -10 to ≥ 90°C. Guidance for specification option: Flow resistance at elevated temperature — Flexibility at low temperature. Manufacturer guidanceArtificial ageing by long term exposure to elevated temperature EN 1296. |
FlowResistanceRange | To EN 13707, ≥ 100°C. Manufacturer guidanceAt elevated temperature. |
Dimensional stability | To EN 13707, ≤ 0.3%. |
Water vapour resistance | To EN 13707, 20 000 μ. |
Sustainability data
Material | Bitumen Polyester Thermoplastic elastomer (TPE) Guidance for specification option: SBS. |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 6.34 kg CO₂ eq/kg |
Third party certifications
Third party certifications
Literature
PDS_EshaFlex 370 Plain PDS