Sarnafil® G 410-15 L Felt

Application

:

Indoor | Outdoor

Chemical Base

:

Polyvinyl Chloride (PVC)

Colour

:

Surface: Matt | Top Surface: White | Bottom surface: Dark grey

Material

:

PVC

Shelf Life

:

5 years from date of production

Storage Conditions

:

Must be stored in original unopened and undamaged packaging in dry conditions

Usage

:

Fully bonded, exposed roofs

Effective Thickness

:

1.5 mm (-5/ +10 %) (EN 1849-2)

Flatness

:

≤ 10 mm (EN 1848-2)

Length

:

15000 mm (-0/ +5 %) (EN 1848-2)

Overall Thickness

:

1.5 mm (-5/ +10 %) (GB 12952)

Packaging

:

Standard rolls are wrapped individually in a blue PE-foil | Roll size: See price list | Length: 20000 mm | Width: 2000 mm | Weight: 86 kg *Refer to current price list for packaging variations

Straightness

:

≤ 30 mm (EN 1848-2)

Width

:

2000 mm (-0.5/ +1 %) (EN 1848-2)

Ambient Air Temperature

:

-20 °C minimum/ +60 °C maximum

Fast Installation With Sarnacol® Adhesives

:

Yes

Foldability At Low Temperature

:

≤ -25 °C (EN 495-5) | No crack (GB/T328.15)

Hail Resistance

:

Rigid substrate: ≥ 17 m/ s | Flexible substrate: ≥ 25 m/ s

High Dimensional Stability From Glass Fleece Inlay

:

Yes

High Water Vapour Permeability

:

Yes

Hot-Air Weldable

:

Yes

Joint Shear Resistance

:

≥ 500 N/ 50 mm (EN 12317-2)

Lacquer Coated Surface

:

Yes

Mass Per Unit Area

:

2.15 kg/ m² (-5 / +10 %) (EN 1849-2)

No Open Flame Equipment Required

:

Yes

Proven Performance Over Decades

:

Yes

Reaction To Fire

:

Class E (EN ISO 11925-2, classification to EN 13501-1) | E (GB 8624 / EN 13501-1)

Recyclable

:

Yes

Resistance To Impact

:

Hard substrate: ≥ 700 mm | Soft substrate: ≥ 1300 mm *Watertight (GB/T20624.2)

Resistance To Static Load

:

Soft substrate: ≥ 20 kg | Rigid substrate: ≥ 20 kg *Watertight (GB/T328.25)

Resistance To UV Exposure

:

Pass (> 5000 h/ grade 0) (EN 1297)

Resistant To All Common Environmental Influences

:

Yes

Resistant To Permanent UV Exposure

:

Yes

Solar Reflectance

:

0.80 (GJB 2502.2)

Solar Reflectance Index

:

106 (White | Initial) (ASTM E 1980)

Substrate Temperature

:

-30 °C minimum/ +60 °C maximum

Tear Strength

:

≥ 220 N (GB/T328.19)

Visible Defects

:

Pass (EN 1850-2)

Water Absorption

:

Wet weight: ≤ 4 % | Dry weight: ≥ -0.4%

Water Tightness

:

Pass (EN 1928) | Watertight (GB/T328.10)

Certification

:

ISO 14001 SGS | ISO 9001 SGS