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2. Examples of waterproofing for flat roofs
To illustrate these different possibilities, we'll describe a few typical cases, which are only examples, since we've said that there are hundreds or thousands of different cases. The various companies we list in "To find out more" all have equivalent or similar systems (cf. ).
We'll illustrate them with diagrams of classic systems based on market products.
2.1 Non-accessible masonry flat roof with self-protected waterproofing
The waterproofing is made of SBS bitumen-elastomer sheet.
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Examples of waterproofing for flat roofs
Pitched roofs and the use of waterproofing membranes
Bibliography
General works
Recent thesis
Professional rules: DTU and CPT
▪ Unified technical documents
- Installation work – Waterproofing of flat roofs with load-bearing masonry elements – Part 1: Technical specifications – Part 2: special clauses (commercial reference for parts 1 and 2 of DTU 43.1). - DTU 43.1 -
- Installation work – Waterproofing of flat roofs with load-bearing masonry elements – Part 1: Technical specifications. - DTU 43.1 -
- Building work...
Standardization
French and European standards AFNOR
Flexible sealing foils
- Flexible sealing foils – Part 1: bituminous roofing membranes – Determination of dimensional stability. - NF EN 1107-1 - Décembre 1999
- Flexible sealing foils – Determining dimensional stability – Part 2: plastic and elastomer roof waterproofing sheets....
Manufacturers of waterproofing systems
(Non-exhaustive list)
Axter E-mail : [email protected]http://www.axter.fr
Meple – Groupe IKO http://www.meple.com
Siplast Icopal
[email protected]
Characteristics of some commercial coatings used as examples in the articles [C 3555] and [C 3 556]
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Hyrène TS from Axter (table 1 )
Hyrène and Hyrène TS are waterproofing systems comprising several layers or sheets of SBS modified bitumen.
...
Example of a data sheet
This example concerns the Sikaplan ® membrane from Sika Trocal, which has the following application characteristics:
material/composition: reinforced PVC-P calendered waterproofing membrane, non-bitumen-resistant, UV-resistant;
field of application: mechanically fastened single-layer waterproofing...
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