RAVATHERM XPS 300 WB

The RAVATHERM 300 WB thermal insulation boards is factory-roughened, which results in high-strength adhesion to monolithic reinforced concrete structures, when fixed with plastering and adhesive mortars and solvent-free…

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Heat and/or sound insulation of a facade wall on a masonry or monolithic reinforced concrete structure, on a vertical surface, (fixing, plastering, creation of an air gap in a separate batch) with a roughened surface extruded polystyrene foam sheet under thin plaster

The blue-colour RAVATHERM™ XPS extruded polystyrene foam thermal insulation can be used in a wide range of applications thanks to the following beneficial properties as a result of the closed-cell material structure:

  • permanently high thermal insulation level
  • negligible moisture uptake
  • high strength and rigidity
  • dimensional stability
  • plasterable
  • resistance to rot and deterioration
  • simple and quick installation with only a small amount of waste.

EXCELLENT SURFACE ADHERENCE
The RAVATHERM XPS 300 WB closed-cell polystyrene foam is suitable for the thermal insulation of plastered brick or stone footings concrete and reinforced concrete surfaces, structural thermal bridges and ventilated or core insulated walls.

The surface of the RAVATHERM XPS 300 WB thermal insulation is factory roughened, which results a high strength adherence when fixed to monolithic concrete or reinforced concrete structures using plastering and adhesive mortars or solvent-free adhesives.

RAVATHERM XPS ADVANTAGES
Additional benefits for which the use of RAVATHERM XPS 300 WB is recommended:

  • he XPS thermal insulation boards are not sensitive to moisture and are frost resistant – they permanently preserve their heat insulating capability during and after the time of the implementation
  • favourable physical characteristics – installation of a vapour control layer is generally not needed when used as the inside thermal insulation of a front wall
  • high level of mechanical strength – resistance to mechanical impacts and damages occurring during construction and usage
  • high-strength adherence to insulating system adhesives, mortars and concrete – a secure base for the final surface finish.

Features

Excellent thermal insulation capability
Waterproof, negligible moisture uptake
Environmental friendly
Provides high adhesion via rough surface
Can be plastered directly
Does not slumping, does not shrinking

Advantages

USE ON REINFORCED CONCRETE SURFACES
The high-strength adherence, mechanical strength and resistance to moisture of RAVATHERM XPS plates allow the thermal insulation to be applied as permanent formwork as well.
In the case of large surfaces, the thermal insulation should be temporarily fixed to the formwork to prevent their displacement, and, to prevent breakaway caused by mechanical impacts, it is advisable to use pre-positioned plastic locking pins, especially near frontage openings, wall corners and penetrations.

When installing the RAVATHERM XPS 300 WB thermal insulation post factum, the thermal insulation must be fixed by adhesives and – especially on large surfaces or low-quality plasters – by plastic anchor plates.

SURFACE FINISH
The plastering and adhesive mortars stick strongly to the rough surface of the RAVATHERM XPS 300 WB thermal insulation, and a glued façade casing can also be prepared on the surface. A fibreglass-reinforced thin plaster system or a conventional plaster with wire mesh enforcement can also be used.

The plaster layer must be applied according to the guidelines of the manufacturer or the system holder based on the regulations pertaining to non-hygroscopic surfaces.

If the façade finishing is mechanically fixed, the ventilated frontage surface finishing is a mechanically fixed casing or if core insulation is prepared between two masonry (concrete) layers, first of all the smooth-surface RAVATHERM XPS 300 WB products manufactured with an extrusion crust and shiplap or tongue-and-groove edge finishing should be applied.

IMPORTANT
The permanent application temperature of RAVATHERM XPS products is max. 75°C.
At higher temperatures, the plates will melt and suffer permanent deformation.

RAVATHERM XPS products contain an – ecologically safe – flame-retardant additive, as a result of which they will be self-extinguishing under their ignition temperature, however, they will burn if exposed to an intensive ignition source.

RAVATHERM XPS products are resistant to commonly used construction materials not containing solvents or softeners (bituminous components without solvents, water-based wall protecting materials, lime, cement, masonry mortars and plasters, anhydrous gypsum etc.).
Certain organic materials, such as solvent-based wood preservatives, paint additives, solvents (acetone, ethyl acetate, kerosene, gasoline etc.) will cause softening, shrinking and damage to the material.
For gluing, solvent-free adhesives must be used. Follow the supplier’s guidance.
XPS products must not be exposed to permanent intensive direct sunlight.

Application fields

ÉNGY, TERC code

  • Facade thermal insulation
    PRODUCT NAMETHICKNESSÉNGY CODE (MV)TERC CODE
    RAVATHERM XPS 300 WB3048-007-0557880648-007-21.1.1.4-0110162
    RAVATHERM XPS 300 WB4048-007-0557881148-007-21.1.1.4-0110163
    RAVATHERM XPS 300 WB5048-007-0557882348-007-21.1.1.4-0110164
    RAVATHERM XPS 300 WB6048-007-0557883548-007-21.1.1.4-0110165
    RAVATHERM XPS 300 WB8048-007-0557884048-007-21.1.1.4-0110166
    RAVATHERM XPS 300 WB10048-007-0557885248-007-21.1.1.4-0110167
    RAVATHERM XPS 300 WB12048-007-242876248-007-21.1.1.4-0110169
    RAVATHERM XPS 300 WB14048-007-242877448-007-21.1.1.4-0110170
    RAVATHERM XPS 300 WB15048-007-395856548-007-21.1.1.4-0110176
    RAVATHERM XPS 300 WB16048-007-395857048-007-21.1.1.4-0110177
    RAVATHERM XPS 300 WB18048-007-395858248-007-21.1.1.4-0110178
    RAVATHERM XPS 300 WB20048-007-395859448-007-21.1.1.4-0110179
    RAVATHERM XPS 300 WB22048-007-438520648-007-21.1.1.4-0110180
  • Building plinth thermal insulation
    PRODUCT NAMETHICKNESSÉNGY CODE (MV)TERC CODE
    RAVATHERM XPS 300 WB3048-007-056242448-007-21.21.1-4110162
    RAVATHERM XPS 300 WB4048-007-056243648-007-21.21.1-4110163
    RAVATHERM XPS 300 WB5048-007-056244148-007-21.21.1-4110164
    RAVATHERM XPS 300 WB6048-007-056245348-007-21.21.1-4110165
    RAVATHERM XPS 300 WB8048-007-056246548-007-21.21.1-4110166
    RAVATHERM XPS 300 WB10048-007-056247048-007-21.21.1-4110167
    RAVATHERM XPS 300 WB12048-007-243079448-007-21.21.1-4110169
    RAVATHERM XPS 300 WB14048-007-243080448-007-21.21.1-4110170
    RAVATHERM XPS 300 WB15048-007-396040648-007-21.21.1-4110176
    RAVATHERM XPS 300 WB16048-007-396041148-007-21.21.1-4110177
    RAVATHERM XPS 300 WB18048-007-396042348-007-21.21.1-4110178
    RAVATHERM XPS 300 WB20048-007-396043548-007-21.21.1-4110179
    RAVATHERM XPS 300 WB22048-007-438520648-007-21.21.1-4110180
  • Thermal insulation of a ceiling slab cooling from belowe
    PRODUCT NAMETHICKNESSÉNGY CODE (MV)TERC CODE
    RAVATHERM XPS 300 WB3048-007-057297248-007-41.3.1.3-0110162
    RAVATHERM XPS 300 WB4048-007-057298448-007-41.3.1.3-0110163
    RAVATHERM XPS 300 WB5048-007-057299648-007-41.3.1.3-0110164
    RAVATHERM XPS 300 WB6048-007-057300148-007-41.3.1.3-0110165
    RAVATHERM XPS 300 WB8048-007-057301348-007-41.3.1.3-1-0110166
    RAVATHERM XPS 300 WB10048-007-243352548-007-41.3.1.3-0110167
    RAVATHERM XPS 300 WB12048-007-243354048-007-41.3.1.3-0110169
    RAVATHERM XPS 300 WB14048-007-243355248-007-41.3.1.3-0110170
    RAVATHERM XPS 300 WB15048-007-396113048-007-41.3.1.3-0110176
    RAVATHERM XPS 300 WB16048-007-396114248-007-41.3.1.3-0110177
    RAVATHERM XPS 300 WB18048-007-396115448-007-41.3.1.3-0110178
    RAVATHERM XPS 300 WB20048-007-396116648-007-41.3.1.3-0110179
    RAVATHERM XPS 300 WB22048-007-438574648-007-41.3.1.3-0110180
  • Thermal insulation of a ceiling slab cooling from belowe II.
    PRODUCT NAMETHICKNESSÉNGY CODE (MV)TERC CODE
    RAVATHERM XPS 300 WB3048-007-057509548-007-41.3.2.2-0110162
    RAVATHERM XPS 300 WB4048-007-057510548-007-41.3.2.2-0110163
    RAVATHERM XPS 300 WB5048-007-057511048-007-41.3.2.2-0110164
    RAVATHERM XPS 300 WB6048-007-057512248-007-41.3.2.2-0110165
    RAVATHERM XPS 300 WB8048-007-057513448-007-41.3.2.2-0110166
    RAVATHERM XPS 300 WB10048-007-057514648-007-41.3.2.2-0110167
    RAVATHERM XPS 300 WB12048-007-243369048-007-41.3.2.2-0110169
    RAVATHERM XPS 300 WB14048-007-243370048-007-41.3.2.2-0110170
    RAVATHERM XPS 300 WB15048-007-396117148-007-41.3.2.2-0110176
    RAVATHERM XPS 300 WB16048-007-396118348-007-41.3.2.2-0110177
    RAVATHERM XPS 300 WB18048-007-396119548-007-41.3.2.2-0110178
    RAVATHERM XPS 300 WB20048-007-396120548-007-41.3.2.2-0110179
    RAVATHERM XPS 300 WB22048-007-438575148-007-41.3.2.2-0110180
  • Thermal insulation of thermal bridges
    PRODUCT NAMETHICKNESSÉNGY CODE (MV)TERC CODE
    RAVATHERM XPS 300 WB3048-007-057621448-007-51.1.1-0110162
    RAVATHERM XPS 300 WB4048-007-057622648-007-51.1.1-0110163
    RAVATHERM XPS 300 WB5048-007-057623148-007-51.1.1-0110164
    RAVATHERM XPS 300 WB6048-007-057624348-007-51.1.1-0110165
    RAVATHERM XPS 300 WB8048-007-057625548-007-51.1.1-0110166
    RAVATHERM XPS 300 WB10048-007-057626048-007-51.1.1-0110167
    RAVATHERM XPS 300 WB12048-007-243392548-007-51.1.1-0110169
    RAVATHERM XPS 300 WB14048-007-243393048-007-51.1.1-0110170
    RAVATHERM XPS 300 WB15048-007-396121048-007-51.1.1-0110176
    RAVATHERM XPS 300 WB16048-007-396122248-007-51.1.1-0110177
    RAVATHERM XPS 300 WB18048-007-396123448-007-51.1.1-0110178
    RAVATHERM XPS 300 WB20048-007-396124648-007-51.1.1-0110179
    RAVATHERM XPS 300 WB22048-007-438576348-007-51.1.1-0110180

Tender text

  • Facade thermal insulation - building socle

    Hőszigetelés elhelyezése épületlábazaton ragasztva, érdesített felületű („nápolyi-mintás”)
    RAVATHERM XPS 300WB extrudált polisztirolhab lemezzel,

    30-80 mm-ig: λD=0,033 W/mK, EN13164 : T3 – CS(10\Y)300 – DS(70,90) – WL(T)0.7 – TR400
    100 mm: λD=0,034 W/mK, EN13164 : T3 – CS(10\Y)300 – DS(70,90) – WL(T)0.7 – TR400
    120 mm : λD=0,034 W/mK, EN13164 : T3 – CS(10\Y)300 – DS(70,90) – WL(T)0.7 – TR200
    140-220 mm-ig: λD=0,035 W/mK, EN13164 : T3 – CS(10\Y)300 – DS(70,90) – WL(T)0.7 – TR200

    A ragasztóanyag, a homlokzati dübelek, valamint a felületképzéshez szükséges lábazati vakolat
    külön tételben kerülnek kiírásra.

  • Facade thermal insulation – thermal bridge structures

    Hőszigetelés elhelyezése homlokzati fal belső oldalán ragasztva, érdesített felületű („nápolyimintás”) RAVATHERM XPS 300WB extrudált polisztirolhab lemezzel,

    30-50 mm-ig: λD=0,033 W/mK, EN13164 : T3 – CS(10\Y)300 – DS(70,90) – WL(T)0.7 – TR400

    A ragasztóanyag, a dübelek, a felületképzéshez szükséges vakolat, valamint a párazáró fólia külön
    tételben kerülnek kiírásra.

  • Facade thermal insulation – thermal insulation on the inner side

    Hőszigetelés elhelyezése homlokzati fal belső oldalán ragasztva, érdesített felületű („nápolyimintás”) RAVATHERM XPS 300WB extrudált polisztirolhab lemezzel,

    30-50 mm-ig: λD=0,033 W/mK, EN13164 : T3 – CS(10\Y)300 – DS(70,90) – WL(T)0.7 – TR400

    A ragasztóanyag, a dübelek, a felületképzéshez szükséges vakolat, valamint a párazáró fólia külön
    tételben kerülnek kiírásra.

  • Facade thermal insulation – core insulated wall

    Külső fal Homlokzati fal hő- és/vagy hangszigetelése falazott vagy monolit vasbeton szerkezeten, függőleges felületen, (rögzítés, vakolás, légrés kialakítása külön tételben) maghőszigetelés vagy dilatáció kialakítása extrudált polisztirol hab lemezzel,

    30-80 mm-ig: λD=0,033 W/mK, EN13164 : T3 – CS(10\Y)300 – DS(70,90) – WL(T)0.7 – TR400
    100 mm: λD=0,034 W/mK, EN13164 : T3 – CS(10\Y)300 – DS(70,90) – WL(T)0.7 – TR400
    120 mm : λD=0,034 W/mK, EN13164 : T3 – CS(10\Y)300 – DS(70,90) – WL(T)0.7 – TR200
    140-220 mm-ig: λD=0,035 W/mK, EN13164 : T3 – CS(10\Y)300 – DS(70,90) – WL(T)0.7 – TR200

    A ragasztóanyag, a dübelek, illetve a homlokzatburkolat külön tételben kerülnek kiírásra.

Certification

FIWCE 13164ISO 14001ISO 50001