FR2307098A1 - Composite structures for flat roofs - involving double layers of bituminous mastics using cold flow mastics for bonding with insulation materials - Google Patents

Composite structures for flat roofs - involving double layers of bituminous mastics using cold flow mastics for bonding with insulation materials

Info

Publication number
FR2307098A1
FR2307098A1 FR7609975A FR7609975A FR2307098A1 FR 2307098 A1 FR2307098 A1 FR 2307098A1 FR 7609975 A FR7609975 A FR 7609975A FR 7609975 A FR7609975 A FR 7609975A FR 2307098 A1 FR2307098 A1 FR 2307098A1
Authority
FR
France
Prior art keywords
mastics
bonding
bituminous
adhesive
flat roofs
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
FR7609975A
Other languages
French (fr)
Other versions
FR2307098B3 (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.)
Ruetgers Germany GmbH
Original Assignee
Ruetgerswerke AG
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 Ruetgerswerke AG filed Critical Ruetgerswerke AG
Publication of FR2307098A1 publication Critical patent/FR2307098A1/en
Application granted granted Critical
Publication of FR2307098B3 publication Critical patent/FR2307098B3/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
    • E04D11/02—Build-up roofs, i.e. consisting of two or more layers bonded together in situ, at least one of the layers being of watertight composition
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
    • E04D13/1606—Insulation of the roof covering characterised by its integration in the roof structure
    • E04D13/1643—Insulation of the roof covering characterised by its integration in the roof structure the roof structure being formed by load bearing corrugated sheets, e.g. profiled sheet metal roofs

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)

Abstract

Covers for flat roofs made by coating a supporting substrate with a plasticised bituminous adhesive offering cohesive bond of >=24 kN/m2 normal to the substrate surface, laying insulating material on the adhesive and then bonding an impermeable cover on to the insulating material by a further layer of adhesive sealant. The bituminous adhesives incorporate polyolefins, uncured rubbers, bonding agents and fillers. Suitable for roofs at angles of =30 degrees to the horizontal and required to incorporate two independently laid layers of sealant. The cold worked mastics avoid damage to heat sensitive insulating materials during lay-up. The structure can be assembled under dry or damp conditions.
FR7609975A 1975-04-12 1976-04-06 Composite structures for flat roofs - involving double layers of bituminous mastics using cold flow mastics for bonding with insulation materials Granted FR2307098A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2515996 1975-04-12

Publications (2)

Publication Number Publication Date
FR2307098A1 true FR2307098A1 (en) 1976-11-05
FR2307098B3 FR2307098B3 (en) 1978-12-29

Family

ID=5943679

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7609975A Granted FR2307098A1 (en) 1975-04-12 1976-04-06 Composite structures for flat roofs - involving double layers of bituminous mastics using cold flow mastics for bonding with insulation materials

Country Status (5)

Country Link
BE (1) BE840169A (en)
FR (1) FR2307098A1 (en)
IT (1) IT1052809B (en)
LU (1) LU74739A1 (en)
NL (1) NL7603876A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2503770A1 (en) * 1981-04-13 1982-10-15 Stratifies Ste Indle Rigid roof insulating panel - supports roof sealing material and is glued to material by central boss
FR2508521A1 (en) * 1981-06-25 1982-12-31 Siplast Felt based bitumastic sheet for covering flat roofs - suitable for direct application to previous surface
FR2552801A1 (en) * 1983-10-04 1985-04-05 Soprema Sa System for insulating roofs
EP0352394A1 (en) * 1988-07-29 1990-01-31 Soprema S.A. System for the heat insulation and the impermeability of roofs and impermeable membrane for its application

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2503770A1 (en) * 1981-04-13 1982-10-15 Stratifies Ste Indle Rigid roof insulating panel - supports roof sealing material and is glued to material by central boss
FR2508521A1 (en) * 1981-06-25 1982-12-31 Siplast Felt based bitumastic sheet for covering flat roofs - suitable for direct application to previous surface
FR2552801A1 (en) * 1983-10-04 1985-04-05 Soprema Sa System for insulating roofs
EP0352394A1 (en) * 1988-07-29 1990-01-31 Soprema S.A. System for the heat insulation and the impermeability of roofs and impermeable membrane for its application

Also Published As

Publication number Publication date
NL7603876A (en) 1976-10-14
IT1052809B (en) 1981-07-20
LU74739A1 (en) 1976-11-11
BE840169A (en) 1976-07-16
FR2307098B3 (en) 1978-12-29

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Legal Events

Date Code Title Description
ST Notification of lapse