FR2069922A1 - Perlite board bonded to plastic foam - Google Patents

Perlite board bonded to plastic foam

Info

Publication number
FR2069922A1
FR2069922A1 FR6942209A FR6942209A FR2069922A1 FR 2069922 A1 FR2069922 A1 FR 2069922A1 FR 6942209 A FR6942209 A FR 6942209A FR 6942209 A FR6942209 A FR 6942209A FR 2069922 A1 FR2069922 A1 FR 2069922A1
Authority
FR
France
Prior art keywords
perlite
plastic foam
board bonded
perlite board
content
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
FR6942209A
Other languages
French (fr)
Other versions
FR2069922B1 (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.)
Grefco Inc
Original Assignee
Grefco Inc
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 Grefco Inc filed Critical Grefco Inc
Priority to FR6942209A priority Critical patent/FR2069922A1/en
Priority to BE744109D priority patent/BE744109A/en
Publication of FR2069922A1 publication Critical patent/FR2069922A1/en
Application granted granted Critical
Publication of FR2069922B1 publication Critical patent/FR2069922B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/24—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire

Abstract

Thermal insulation having a U-value of 0.2 or less is obtained by sandwiching a rigid foam core between two cover sheets at least one of which is of perlite having a thickness of at least 0.6 inches, a perlite content of at least 30% and a sizing content of not more than 35%. When the other sheet is not of perlite it may be roofing felt or paper.
FR6942209A 1967-05-15 1969-12-05 Perlite board bonded to plastic foam Granted FR2069922A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR6942209A FR2069922A1 (en) 1969-12-05 1969-12-05 Perlite board bonded to plastic foam
BE744109D BE744109A (en) 1967-05-15 1970-01-07 Perlite board bonded to plastic foam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6942209A FR2069922A1 (en) 1969-12-05 1969-12-05 Perlite board bonded to plastic foam

Publications (2)

Publication Number Publication Date
FR2069922A1 true FR2069922A1 (en) 1971-09-10
FR2069922B1 FR2069922B1 (en) 1973-11-16

Family

ID=9044204

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6942209A Granted FR2069922A1 (en) 1967-05-15 1969-12-05 Perlite board bonded to plastic foam

Country Status (1)

Country Link
FR (1) FR2069922A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2324453A1 (en) * 1975-06-20 1977-04-15 Grefco PROCESS FOR COATING POROUS SURFACES, AND COMPOSITE ARTICLE OBTAINED
FR2712325A1 (en) * 1993-11-09 1995-05-19 Newmat Sa Tile mfr. esp. for false ceiling

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2626864A (en) * 1947-12-31 1953-01-27 Great Lakes Carbon Corp Building board of fiber and asphalt coated perlite
FR1362853A (en) * 1963-07-01 1964-06-05 Allied Chem Roof insulation improvements
FR1386455A (en) * 1963-12-12 1965-01-22 New material allowing the realization of panels intended for the construction of curtain walls
FR1423836A (en) * 1964-11-23 1966-01-07 Grp D Etudes Tech Et Economiqu building element
NL6514464A (en) * 1965-01-12 1966-07-13

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2626864A (en) * 1947-12-31 1953-01-27 Great Lakes Carbon Corp Building board of fiber and asphalt coated perlite
FR1362853A (en) * 1963-07-01 1964-06-05 Allied Chem Roof insulation improvements
FR1386455A (en) * 1963-12-12 1965-01-22 New material allowing the realization of panels intended for the construction of curtain walls
FR1423836A (en) * 1964-11-23 1966-01-07 Grp D Etudes Tech Et Economiqu building element
NL6514464A (en) * 1965-01-12 1966-07-13

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2324453A1 (en) * 1975-06-20 1977-04-15 Grefco PROCESS FOR COATING POROUS SURFACES, AND COMPOSITE ARTICLE OBTAINED
FR2712325A1 (en) * 1993-11-09 1995-05-19 Newmat Sa Tile mfr. esp. for false ceiling

Also Published As

Publication number Publication date
FR2069922B1 (en) 1973-11-16

Similar Documents

Publication Publication Date Title
KR850003344A (en) Manufacturing method of laminated board
GB1521699A (en) Thermally insulating laminated board
GB1080754A (en) Improvements in or relating to building components
GB1320269A (en) Board and process for its manufacture
FR2069922A1 (en) Perlite board bonded to plastic foam
ES455116A1 (en) Wall or ceiling coverings
GB361490A (en) Plasterboard
BE744109A (en) Perlite board bonded to plastic foam
GB1262459A (en) Improvements in and relating to surface covering
US3206346A (en) Method of treatment of porous wallboard
JPS5416590A (en) Decorative laminated sheet
GB1132452A (en) Improvements in or relating to insulating boards and a method of making them
GB1132167A (en) Improvements in or relating to insulating boards
GB964155A (en) Laminated roof structure
GB1396363A (en) Incombustible panel
FR2137093A1 (en) Corrugated sheet laminate - with wa ater resistant synthetic corrugated core and paper or synthetic facing(s)
GB932842A (en) Method of manufacturing a composite plate of plastics material
GB882526A (en) Improvements in or relating to sound- and heat-absorbing coverings for application to walls, ceilings, etc
FR2242241A1 (en) Composite building panel - consists of rigid plate to which thermal insulating plate covered with perforated foil is attached
FR1605310A (en) Laminating amylose film to paper to produce greaseproof
ES261414U (en) Thermophustic insulating panel. (Machine-translation by Google Translate, not legally binding)
GB1194014A (en) Insulation Materials
GB1036306A (en) Insulating board and the manufacture thereof
FR2063725A5 (en) Insulation panel for building
GB851675A (en) Sound insulating wall elements

Legal Events

Date Code Title Description
ST Notification of lapse