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FR2424383A1 - Elastic sealing material for roofing - based on fibrous support carrying bitumen-polymer layers - Google Patents

Elastic sealing material for roofing - based on fibrous support carrying bitumen-polymer layers

Info

Publication number
FR2424383A1
FR2424383A1 FR7812521A FR7812521A FR2424383A1 FR 2424383 A1 FR2424383 A1 FR 2424383A1 FR 7812521 A FR7812521 A FR 7812521A FR 7812521 A FR7812521 A FR 7812521A FR 2424383 A1 FR2424383 A1 FR 2424383A1
Authority
FR
France
Prior art keywords
bitumen
roofing
sealing material
elastic sealing
polymer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7812521A
Other languages
French (fr)
Other versions
FR2424383B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siplast SA
Original Assignee
Siplast SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siplast SA filed Critical Siplast SA
Priority to FR7812521A priority Critical patent/FR2424383A1/en
Priority to CA324,654A priority patent/CA1124143A/en
Priority to DE19792916257 priority patent/DE2916257C2/en
Publication of FR2424383A1 publication Critical patent/FR2424383A1/en
Application granted granted Critical
Publication of FR2424383B1 publication Critical patent/FR2424383B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D5/00—Roof covering by making use of flexible material, e.g. supplied in roll form
    • E04D5/02—Roof covering by making use of flexible material, e.g. supplied in roll form of materials impregnated with sealing substances, e.g. roofing felt

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Sealing Material Composition (AREA)

Abstract

Elastic sealing material comprises a supporting layer carrying a bitumen-polymer based sheet. This sheet consists of two layers, a main layer and a surface layer, the proportion of polymer being greatest in the latter. Used to provide economical roofing; the high proportion of polymer in the surface layer imparts resistance of the material to atmospheric conditions, and the polymer content of the main layer is calculated to impart the desired elasticity.
FR7812521A 1978-04-27 1978-04-27 Elastic sealing material for roofing - based on fibrous support carrying bitumen-polymer layers Granted FR2424383A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7812521A FR2424383A1 (en) 1978-04-27 1978-04-27 Elastic sealing material for roofing - based on fibrous support carrying bitumen-polymer layers
CA324,654A CA1124143A (en) 1978-04-27 1979-04-02 Sealing-compound, notable for roofs
DE19792916257 DE2916257C2 (en) 1978-04-27 1979-04-21 Elastic sealing material for roofs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7812521A FR2424383A1 (en) 1978-04-27 1978-04-27 Elastic sealing material for roofing - based on fibrous support carrying bitumen-polymer layers

Publications (2)

Publication Number Publication Date
FR2424383A1 true FR2424383A1 (en) 1979-11-23
FR2424383B1 FR2424383B1 (en) 1981-05-29

Family

ID=9207667

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7812521A Granted FR2424383A1 (en) 1978-04-27 1978-04-27 Elastic sealing material for roofing - based on fibrous support carrying bitumen-polymer layers

Country Status (3)

Country Link
CA (1) CA1124143A (en)
DE (1) DE2916257C2 (en)
FR (1) FR2424383A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0160609A1 (en) * 1984-04-06 1985-11-06 ETABLISSEMENTS LES FILS D'Auguste CHOMARAT et Cie Société anonyme Material based on a non-woven fabric useful as a reinforcement layer for water-proofing cover materials

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3342560A1 (en) * 1983-11-25 1985-06-05 Phoenix Ag, 2100 Hamburg Roof-waterproofing sheet
DE3509037A1 (en) * 1985-03-14 1986-09-18 Hüls AG, 4370 Marl COVERING MEASUREMENT FOR A POLYMER-MODIFIED ROOF AND SEALING SHEET

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2184687A1 (en) * 1972-05-12 1973-12-28 Jaeggi Rudolf
FR2316407A1 (en) * 1975-06-30 1977-01-28 Soprema Usines Alsac Emulsion PROCESS FOR MANUFACTURING A HIGH-STRENGTH ELASTIC SEALING SCREED, AND THUS OBTAINED SCREED
DE2705749A1 (en) * 1976-02-12 1977-08-18 Otk Keskusosuusliike Bituminous mat or felt for roofing felt - with thermoplastic elastomer added to bitumen to improve cold bending properties

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2735823A1 (en) * 1977-08-09 1979-02-22 Icopal Baustoffe Gmbh Bituminous three- or four-ply laminate suitable for roofing - comprises load-bearing fabric or film core and bituminous outer plies one of which is plastics- or latex-modified

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2184687A1 (en) * 1972-05-12 1973-12-28 Jaeggi Rudolf
FR2316407A1 (en) * 1975-06-30 1977-01-28 Soprema Usines Alsac Emulsion PROCESS FOR MANUFACTURING A HIGH-STRENGTH ELASTIC SEALING SCREED, AND THUS OBTAINED SCREED
DE2705749A1 (en) * 1976-02-12 1977-08-18 Otk Keskusosuusliike Bituminous mat or felt for roofing felt - with thermoplastic elastomer added to bitumen to improve cold bending properties

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0160609A1 (en) * 1984-04-06 1985-11-06 ETABLISSEMENTS LES FILS D'Auguste CHOMARAT et Cie Société anonyme Material based on a non-woven fabric useful as a reinforcement layer for water-proofing cover materials

Also Published As

Publication number Publication date
DE2916257A1 (en) 1979-11-08
DE2916257C2 (en) 1983-02-24
CA1124143A (en) 1982-05-25
FR2424383B1 (en) 1981-05-29

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Legal Events

Date Code Title Description
ST Notification of lapse