DE19715310A1 - Building material composition for the production of non-load carrying walls - Google Patents
Building material composition for the production of non-load carrying wallsInfo
- Publication number
- DE19715310A1 DE19715310A1 DE1997115310 DE19715310A DE19715310A1 DE 19715310 A1 DE19715310 A1 DE 19715310A1 DE 1997115310 DE1997115310 DE 1997115310 DE 19715310 A DE19715310 A DE 19715310A DE 19715310 A1 DE19715310 A1 DE 19715310A1
- Authority
- DE
- Germany
- Prior art keywords
- building material
- insulating building
- material mass
- mass according
- volume
- 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.)
- Withdrawn
Links
- 239000004566 building material Substances 0.000 title claims abstract description 23
- 239000000203 mixture Substances 0.000 title claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 6
- 239000011230 binding agent Substances 0.000 claims abstract description 8
- 238000009413 insulation Methods 0.000 claims abstract description 8
- 244000025254 Cannabis sativa Species 0.000 claims abstract description 6
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims abstract description 6
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims abstract description 6
- 235000009120 camo Nutrition 0.000 claims abstract description 6
- 235000005607 chanvre indien Nutrition 0.000 claims abstract description 6
- 239000000945 filler Substances 0.000 claims abstract description 6
- 239000011487 hemp Substances 0.000 claims abstract description 6
- 241000208202 Linaceae Species 0.000 claims abstract description 5
- 235000004431 Linum usitatissimum Nutrition 0.000 claims abstract description 5
- 238000005192 partition Methods 0.000 claims abstract description 3
- 239000007788 liquid Substances 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims description 15
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 13
- 239000011707 mineral Substances 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000004568 cement Substances 0.000 claims description 6
- 239000006185 dispersion Substances 0.000 claims description 6
- 238000011049 filling Methods 0.000 claims description 5
- 229920002689 polyvinyl acetate Polymers 0.000 claims description 5
- 239000011118 polyvinyl acetate Substances 0.000 claims description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 4
- 239000002023 wood Substances 0.000 claims description 4
- 229920006328 Styrofoam Polymers 0.000 claims description 3
- 239000000654 additive Substances 0.000 claims description 3
- 239000011505 plaster Substances 0.000 claims description 3
- 239000008261 styrofoam Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
- 239000010453 quartz Substances 0.000 claims 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000000126 substance Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- LJCZNYWLQZZIOS-UHFFFAOYSA-N 2,2,2-trichlorethoxycarbonyl chloride Chemical compound ClC(=O)OCC(Cl)(Cl)Cl LJCZNYWLQZZIOS-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000009419 refurbishment Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/18—Waste materials; Refuse organic
- C04B18/24—Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper, cork
- C04B18/248—Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper, cork from specific plants, e.g. hemp fibres
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/60—Flooring materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
Die Erfindung betrifft eine, im wesentlichen hydraulisch aushärtende dämmende Baustoffmasse.The invention relates to an essentially hydraulically curing insulating Building material mass.
Bekannt ist es, einen Baukörper herzustellen, der zum Zweck der Verbesserung seiner Wärmedämmeigenschaften eine nachträgliche Beschichtung irgendeiner isolierenden Art erfahren hat. Das kann bekanntermaßen ein mehrschichtiger Wärmedämmputz sein, das kann aber ebenso eine Verblendung aus selbständig formstabilen wärmedämmenden Bauplatten, wie beispielsweise zementgebunde nen Holzwollplatten oder Styroporplatten, sein.It is known to produce a building structure for the purpose of improvement its thermal insulation properties a subsequent coating of any isolating type. As is known, this can be a multilayer Thermal insulation plaster, but this can also be a veneer from independently dimensionally stable, heat-insulating building boards, such as cement-bound wood wool or polystyrene panels.
Bekannt ist es ebenso, in eine zur Aushärtung vorgesehene Baustoffmasse wär medämmende Leichtzuschlagstoffe, wie Perlit, bereits in die Mischung der troc kenen Substanzen beizumischen, so daß ein homogener wärmedämmender und hochbeanspruchbarer Körper entsteht, dessen Biegefestigkeit durch die Einlage rung von Fasern erhöht werden kann. Vorgeschlagen wurde des weiteren bereits, granulierte Styroporkörper allein oder in Mischung mit anderen Komponenten zur Verbesserung der wärmedämmenden Eigenschaften einer aushärtbaren Baustoff masse aufzugeben.It is also known to be in a building material mass provided for curing insulating light aggregates, such as perlite, already in the mixture of the troc kenen substances, so that a homogeneous heat insulating and heavy-duty body arises, its flexural strength through the insert tion of fibers can be increased. Furthermore, it has already been proposed granulated styrofoam bodies alone or in a mixture with other components Improve the thermal insulation properties of a curable building material give up mass.
Regelmäßig werden die beschriebenen wärmedämmenden Baukörper aus ge wonnenen und/oder produzierten Neumaterialien hergestellt und sind teuer. Im Allgemeinen weisen derartige Baustoffmassen einen erheblichen Anteil anorgani scher Substanz auf, der gerade im Interesse der Berücksichtigung von Umweltas pekten hinsichtlich ihrer Herstellung, Verarbeitung und Entsorgung nicht immer unproblematisch sind.The described heat-insulating structure from ge won and / or produced new materials and are expensive. in the In general, building materials of this type have a considerable proportion of inorganic substance, which is in the interest of taking environmental not always with regard to their manufacture, processing and disposal are unproblematic.
Aufgabe der Erfindung ist es deshalb, eine wärmedämmende trockene Baustoff masse zur Herstellung nichttragender Trennwände, Fußbodenisoliermassen oder anderer Formkörper aus Materialien herzustellen, die als Abfallstoffe zur Verfü gung stehen und im weiteren als brauchbare Wertstoffe einer weiteren Verwen dung zugeführt werden und so über eine mindestens teilweise Aufarbeitung Neu wertcharakter erhalten.The object of the invention is therefore a heat-insulating dry building material mass for the production of non-load-bearing partitions, floor insulation masses or to produce other moldings from materials that are available as waste materials stand and in the further as useful materials of a further use be fed and so through an at least partial refurbishment New Preserve value.
Die Aufgabe wird gelöst, indem eine Masse als Füllstoff aus Hanf- und/oder Flachsschäben besteht, der übliche Bindemittel aufgegeben sind. Diese Mischung kann durch weitere Füllstoffe, wie ungesättigte aliphatische auf einer Basis von Homo- oder Mischpolymerisaten entstandene Kohlenwasserstoffe in Form von aus Abfällen stammenden zerkleinerten Styroporkörpern, Holzspänen und/oder weiteren mineralischen Zumengungen ergänzt werden. Die Bindung erfolgt durch übliche Stoffe, wie Zement oder Gips. Sie ist jedoch ebenso durch Kunstharze oder gar durch eine Acrylat-Dispersion (Polyvinylacetat) möglich, die mit Wasser zusätzlich ergänzt wird, beziehungsweise der Zumischung dieser Stoffe zu Ze ment als Gesteinsbindemittel möglich.The object is achieved by using a mass as a filler made from hemp and / or Flax shives exist, the usual binders are abandoned. This mix can be filled with other fillers, such as unsaturated aliphatic Homopolymers or copolymers of hydrocarbons in the form of shredded styrofoam bodies, wood chips and / or further mineral additions can be added. The binding takes place through usual materials, such as cement or plaster. However, it is also made of synthetic resins or even possible with an acrylate dispersion (polyvinyl acetate) with water is supplemented, or the admixture of these substances to Ze possible as a rock binder.
Es ist ebenso möglich, weitere Komponenten in Form weiterer klassierter Zu schlagstoffe mineralischer Natur beizumischen, die durch die Zerkleinerung von mineralischen Abrißmaterialien entstehen und festigkeitserhöhend wirken oder die Ästhetik verbessernd zugesetzt sind, wie gebrochene mineralische Zusätze rein kristalliner Struktur.It is also possible to add other components in the form of further classified components to add impact substances of mineral nature, which are produced by the crushing of mineral demolition materials arise and increase strength or aesthetics are added, such as broken mineral additives purely crystalline structure.
Dabei hat es sich als zweckmäßig erwiesen, daß die Trockenmasse aus 5 Vo lumenteilen Füllmaterial sowie 2 Volumenteilen Zement und 3 Volumenteilen an derer mineralischer Beimengungen besteht. Ist allein ein Kunstharzbindemittel eingesetzt, ist eine Trockenmasse aus im wesentlichen 3 Volumenteilen Füllma terial sowie 1 Volumenteil Kleber und 2 Volumenteilen mineralischer Beimen gungen bestehend zweckmäßig. Zur Erhöhung der Festigkeit kann eine alter native Faserbeimengung in Form einer Zumischung von regelmäßig als Abfall material bereitstehenden Sägespäne oder Holzschnitze!n erfolgen.It has proven to be useful that the dry matter from 5 Vo lumen parts of filling material as well as 2 volumes of cement and 3 volumes whose mineral admixtures exist. Is only a synthetic resin binder used, is a dry matter consisting of essentially 3 parts by volume of fill material as well as 1 volume of adhesive and 2 volumes of mineral additives appropriate existing. To increase the strength, an older one native fiber admixture in the form of an admixture of regularly as waste sawdust or wood chips!
Eine Bindung ist ebenso möglich, indem Polyvinylacetat in Form einer Acrylat-Dis persion verwendet wird, indem dieser das Etwa-Zehnfache an Füllstoffen aufgegeben wird und gleichzeitig das gleiche Volumen, bezogen auf die Volu meneinheit Acrylat-Dispersion, an Wasser zugesetzt ist.Binding is also possible by using polyvinyl acetate in the form of an acrylate dis persion is used by adding about ten times the filler is given up and at the same time the same volume, based on the volume unit acrylic dispersion, added to water.
Mit Hilfe der Mischungen gemäß der genannten erfindungsgemäßen Zusammen setzung ist es möglich, Materialien, die bisher als Abfall galten, als Wertstoffe wieder aufzuarbeiten, mit Neuwerteigenschaften auszurüsten und wieder einer Nutzung zuzuführen. Es wird kostengünstig eine Baustoffmasse geschaffen, die über gute Dämmeigenschaften verfügt und trotzdem technologisch einfach her stellbar ist.With the help of the mixtures according to the above-mentioned combination according to the invention It is possible to use materials that were previously considered waste as valuable materials refurbish, equip with new features and another one Supply use. A building material mass is created cost-effectively has good insulation properties and is still technologically simple is adjustable.
Die Erfindung soll nachstehend an einem Ausführungsbeispiel näher beschrieben werden.The invention is described below using an exemplary embodiment will.
Ein als Sockel verwendeter Baukörper besteht aus 5 Raumteilen Hanfschäben, 2 Raumteilen Zement und 3 Raumteilen verschiedener Kiese, die mit Holzschnit zeln gemischt sind. Alle Komponenten waren einem Mischer aufgegeben und wa ren nach intensivem Durchmischen mit Bauwasser versetzt, so daß eine plasti sche abbindende Masse entsteht. Deren Konsistenz war so eingestellt worden, daß sie dem jeweiligen Verwendungszweck angepaßt war, indem diese Masse beispielsweise in eine Form eingebracht, ein in seinen Dimensionen vorbe stimmter Baukörper eingeformt und nach eingetretenem Abbindeprozeß aus der Form entnommen wurde.A structure used as a base consists of 5 room parts, hemp shives, 2 Room parts cement and 3 room parts of different gravel, with woodcut are mixed. All components were placed in a mixer and wa ren after intensive mixing with construction water, so that a plasti cal setting mass. Their consistency had been adjusted that it was adapted to the intended use by this mass For example, placed in a mold, one in its dimensions harmonious structure molded in and after the setting process has taken place from the Form was taken.
Ein als Dämmplatte vorgesehener Baukörper besteht aus 10 Raumteilen miteinander gemischter Flachs- und Hanfschäben, einem Raumteil Bauwasser sowie einem weiteren Raumteil Polyvenylacetat, das als Acrylat-Dispersion vorlag und mit allen Komponenten intensiv miteinander vermischt wurde. Nach seinem Aus härten und Ausschalen kann dieser entsprechend dem vorgesehenen Verwen dungszweck entsprechend verwendet werden. Durch eine mögliche Herstellung vor Ort und der Möglichkeit einer spezifischen Maßanpassung ist ein Einsatz in der Baureparatur vorzugsweise möglich. Die Trockenzeit ist auch bei dieser Zu sammensetzung durch Fremdbeheizung im Sinne einer Verkürzung der Abbin dezeit steuerbar.A structure provided as an insulation board consists of 10 room parts of flax and hemp shives mixed together, one room part of construction water and another part of the room polyvinyl acetate, which was present as an acrylic dispersion and was mixed intensively with all components. After his end it can harden and formwork according to the intended use be used accordingly. Through a possible manufacture on site and the possibility of a specific dimension adjustment is an application in construction repair preferably possible. The drying time is also in this case composition by external heating in the sense of shortening the Abbin controllable at the moment.
Claims (15)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1997115310 DE19715310A1 (en) | 1997-04-02 | 1997-04-02 | Building material composition for the production of non-load carrying walls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1997115310 DE19715310A1 (en) | 1997-04-02 | 1997-04-02 | Building material composition for the production of non-load carrying walls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE19715310A1 true DE19715310A1 (en) | 1998-10-08 |
Family
ID=7826334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1997115310 Withdrawn DE19715310A1 (en) | 1997-04-02 | 1997-04-02 | Building material composition for the production of non-load carrying walls |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE19715310A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006035235A1 (en) * | 2006-07-26 | 2008-01-31 | Helmut Reichel Putz- Und Farbengesellschaft Mbh | Heat and sound absorbing material, comprises natural material in form of feathers of animals, in naturally left condition chopped into maximum length up to three millimeters |
| DE102009018181A1 (en) * | 2009-04-22 | 2010-11-11 | Fritz Egger Gmbh & Co. | Floor lining for heated base, has thermoconductive layer i.e. vapor barrier, arranged below upper layer, formed by carrier plates of floor panels, and including mineral- and/or metallic components provided as fabric, non-woven, mesh or foil |
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| DE2158654A1 (en) * | 1971-11-26 | 1973-06-07 | Branko Dipl Ing Simunic | Cement bonded chipboard - from mixture of cement water, woodchips and copolymer dispersion |
| US3852083A (en) * | 1972-03-30 | 1974-12-03 | J Yang | Manufacture of plaster of paris products containing latex |
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-
1997
- 1997-04-02 DE DE1997115310 patent/DE19715310A1/en not_active Withdrawn
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| DE1947601A1 (en) * | 1968-09-19 | 1970-04-02 | Nikex Nehezipari Kulkere | Producing chipboards of higher rates - by insuring higher drying where larger quantities of steam may be used during pressing stages |
| DE2158654A1 (en) * | 1971-11-26 | 1973-06-07 | Branko Dipl Ing Simunic | Cement bonded chipboard - from mixture of cement water, woodchips and copolymer dispersion |
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| DE102006035235A1 (en) * | 2006-07-26 | 2008-01-31 | Helmut Reichel Putz- Und Farbengesellschaft Mbh | Heat and sound absorbing material, comprises natural material in form of feathers of animals, in naturally left condition chopped into maximum length up to three millimeters |
| DE102009018181A1 (en) * | 2009-04-22 | 2010-11-11 | Fritz Egger Gmbh & Co. | Floor lining for heated base, has thermoconductive layer i.e. vapor barrier, arranged below upper layer, formed by carrier plates of floor panels, and including mineral- and/or metallic components provided as fabric, non-woven, mesh or foil |
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