| Sikaplan® SG-15 is a multi-layer, synthetic roof waterproofing sheet based on premium-quality polyvinyl chloride (PVC) with inlay of glass non-woven according to EN 13956. - Resistant to permanent UV irradiation
- High dimensional stability due to glass fleece inlay
- High water vapour permeability
- Resistant to all common environmental influences
- Hot air welding without use of open flames
- Recyclable
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Usage Roof waterproofing membrane for exposed flat roofs: - Mechanically fastened
- Fully bonded junction areas with contact adhesive Sika-Trocal® C-733.
Roof waterproofing membrane for exposed roof junction zones: - Roof waterproofing for junctions and flashings, e.g. wall and parapet junctions, roof lights, etc., which are permanently exposed in installations of Sikaplan® SGmA-types roof waterproofing systems with ballast.
- Roof waterproofing for junctions and flashings in installations of Sikaplan® SGK types roof waterproofing systems.
Advantages - Resistant to permanent UV irradiation
- High dimensional stability due to glass fleece inlay
- High water vapour permeability
- Resistant to all common environmental influences
- Hot air welding without use of open flames
- Recyclable
Packaging Packing unit: | see price list | Roll length: | 15.00 m / 20.00 m | Roll width: | 2.00 m / 1.10 m | | Roll weight | 57.00 kg / 41.80 kg |
Colour | Surface: | slightly structured | | Colours: | | | Topsurface: | light grey (nearest RAL 7047)
lead grey (nearest RAL 7012) | | Bottom surface: | dark grey |
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Technical Information Resistance to Impact hard substrate | ≥ 600 mm | soft substrate | ≥ 900 mm |
Hail Resistance rigid substrate | ≥ 20 m/s | flexible substrate | ≥ 30 m/s |
Tensile Strength longitudinal (md)1) | ≥ 9.5 N/mm2 | transversal (cmd)2) | ≥ 8.5 N/mm2 |
1) md = machine direction
2) cmd = cross machine direction
Elongation longitudinal (md)1) | ≥ 200 % | transversal (cmd)2) | ≥ 200 % |
1) md = machine direction
2) cmd = cross machine direction
Tear Strength longitudinal (md)1) | ≥ 100 N | transversal (cmd)2) | ≥ 100 N |
1) md = machine direction
2) cmd = cross machine direction
Joint Peel Resistance ≥ 300 N/50 mm | (EN 12316-2) |
Dimensional Stability longitudinal (md)1) | ≤ |0.3| % | transversal (cmd)2) | ≤ |0.3| % |
1) md = machine direction
2) cmd = cross machine direction
Foldability at Low Temperature
Effect of Liquid Chemicals, Including Water
UV Exposure | Pass (> 5 000 h / grade 0) | (En 1297) |
External Fire Performance
Reaction to Fire Class E | (EN ISO 11925-2, classification to EN 13501-1) |
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Application Information Ambient Air Temperature -15 °C min. / +60 °C max. for hot air welding
+5 °C min. / +60 °C max. for solvent welding
Substrate Temperature -25 °C min. / +60 °C max. for hot air welding
+5 °C min. / +60 °C max. for solvent welding
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The above design is only a sample of the options available, for reference purposes only. Our policy of continuous improvement may result in a change of specifications without notice. If any discrepencies might be between the data sheet values and standards, we reserve the rights to make technical changes. Our company will not be held responsible, as all or any of pictures, drawings, weights and dimensions details or other elements in this document are only indicative and must not be considered contractual. Contact our sales team for other specifications or custom made products.
Contact our sales team for other specifications or custom made products.
