Sikaplan® SGK-15 is a multi-layer, synthetic roof waterproofing sheet based on premium-quality polyvinyl chloride (PVC) with inlay of glass non-woven and polyester fleece backing 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
- Compatible to old bitumen due to felt backing
- Hot air welding without use of open flames
- Recyclable
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Usage Roof waterproofing membrane for exposed flat roofs: - Partially adhered by correct Sika® adhesives.
Advantages - Resistant to permanent UV irradiation
- High dimensional stability due to glass fleece inlay
- High water vapour permeability
- Resistant to all common environmental influences
- Compatible to old bitumen due to felt backing
- Hot air welding without use of open flames
- Recyclable
Packaging Packing unit: | see price list | Roll length: | 15.00 m | Roll width: | 2.00 m | Roll weight: | 63.00 kg | Colour Surface: | slightly structured | Colours: | | Top surface: | light grey (nearest RAL 7047) lead grey (nearest RAL 7012) | Bottom surface: | dark grey |
Top surface of sheet in other colours available on request, subject to minimum order quantities. |
Technical Information Resistance to Impact hard substrate | ≥ 700 mm | soft substrate | ≥ 1500 mm |
Hail Resistance rigid substrate | ≥ 22 m/s | flexible substrate | ≥ 30 m/s |
Tensile Strength longitudinal (md)1) | ≥ 600 N/50 mm | transversal (cmd)2) | ≥ 600 N/50 mm |
1) md = machine direction 2) cmd = cross machine direction Elongation longitudinal (md)1) | ≥ 50 % | transversal (cmd)2) | ≥ 50 % |
1) md = machine direction 2) cmd = cross machine direction Tear Strength longitudinal (md)1) | ≥ 150 N | transversal (cmd)2) | ≥ 150 N |
1) md = machine direction 2) cmd = cross machine direction Joint Peel Resistance ≥ 300 N/50 mm | (EN 12316-2) |
Joint Shear Resistance ≥ 500 N/50 mm | (EN 12317-2) |
Dimensional Stability longitudinal (md)1) | ≤ |0.3| % | transversal (cmd)2) | ≤ |0.3| % |
Foldability at Low Temperature Effect of Liquid Chemicals, Including Water UV Exposure Pass (> 5 000 h / grade 0) | (EN 1297) |
External Fire Performance BROOF(t4) ≥ 10° | (EN 13501-5) |
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 cold welding Substrate Temperature -25 °C min. / +60 °C max. for hot air welding +5 °C min. / +60 °C max. for cold welding |
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.