Knauf Trennwand-Dämmplatte TP 115 aus Glaswolle

Knauf Trennwand-Dämmplatte TP 115

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Preis
30,29 € /Pak
(inkl. 19 % MwSt. zzgl. Versand)
Online Lieferung
Geschätzte Lieferung : Donnerstag, 15 Okt, 2026
30,00 €

30,00 €

33,00 €
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Ausgewählter Abholort:
Abholstellen für dieses Produkt:
Keuck Baustoff GmbH & Co.KG.Butzenstr. 39 47918 Tönisvorst Karte anzeigen
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Pak
30,29 €
m²
3,21 €
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Pak
m²
Ihr berechneter Wert: 30,29 €
inkl. 19 % MwSt. zzgl. Versand

Knauf partition wall insulation board TP 115 – glass wool WLS 038 for drywall partitions

The Knauf TP 115 partition wall insulation board is a non-combustible glass wool insulation board with ECOSE® Technology for sound and thermal insulation of partition walls and walls in drywall construction. With a thermal conductivity of 0.038 W/(m·K) and a fire rating of A1, it provides thermal, acoustic, and fire protection in interior construction, according to Knauf. One package contains 9.43 m² of boards in the format 1250 × 625 mm.

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WLS 038
Design value λ 0.038 W/(m·K).
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Class A1
Non-combustible according to DIN EN 13501.
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ECOSE® Technology
Formaldehyde-free binder according to Knauf.
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1250 × 625 mm
Uniform record format across the series.

Who is the partition wall insulation panel suitable for?

The panel is aimed at drywallers, interior fitters and renovators who insulate stud walls with gypsum plasterboard; suitable components can be found in the categories drywall profiles and gypsum board .

Areas of application and selection criteria

Typical uses and points to check before ordering:

  • Non-load-bearing partition walls in drywall construction
  • Partition walls with gypsum board cladding
  • Interior design in office and residential buildings
  • Walls with sound and fire protection requirements
  • Match the plate thickness to the stand width
  • Check the thermal resistance of the selected thickness.
  • Fire protection should only be applied in the tested wall system.
  • Observe Knauf processing guidelines

Your advantage when buying

One panel covers heat, sound and fire protection in interior construction; as a non-combustible building material of class A1, the insulation material does not contribute to the fire.

What you should pay attention to when making your selection

The decisive factors are the panel thickness, stud width, and the sound and fire protection requirements for the wall.

Thickness and thermal resistance

Knauf offers TP 115 in thicknesses from 40 to 100 mm; the design value of the thermal resistance ranges accordingly from 1.05 to 2.63 (m²·K)/W.

Sound insulation and fire protection

The linear flow resistance is at least 5 kPa·s/m² (AFr5); fire resistance classes only result from the tested wall system.

Application and limits of use

The panels fill the cavity between the studs; the manufacturer's processing guidelines as well as the relevant standards and recognized rules of technology apply. The panel is intended for interior finishing.

Product features at a glance

✓ Glass wool with ECOSE® Technology
✓ Thermal conductivity level WLS 038
✓ Non-combustible, fire behavior A1
✓ No tendency to smolder continuously
✓ Flow resistance AFr ≥ 5 kPa·s/m²
✓ Diffusion-open with μ approx. 1
✓ Temperature resistant up to 150 °C
✓ Plate format 1250 × 625 mm

Technical data: Knauf partition wall insulation board TP 115

The most important parameters according to the Knauf Insulation product data sheet; the thermal resistance depends on the panel thickness.

ManufacturerKnauf Insulation GmbH
Article numberShop 14034
Sales unit1 package of 9.43 m²
record format1250 × 625 mm; Supplied as sheet in PE shrink film
Material and designation keyglass wool; MW-EN 13162-T2-AFr5
Thermal conductivityDesign value λ 0.038 W/(m·K); Nominal value λD 0.037 W/(m·K); WLS 038
Design value R per thickness40 mm: 1.05 50 mm: 1.32 60 mm: 1.58 80 mm: 2.11 100 mm: 2.63 (m² K)/W
Fire behaviorA1 according to DIN EN 13501; no tendency to continuous smoldering (DIN EN 16733)
Flow resistanceAFr ≥ 5 kPa s/m² (DIN EN 29053)
Diffusion and heat capacityμ approx. 1 (DIN EN 12086); cp 850 J/(kg K)
Temperature resistance150 °C
Application type and waste codeWTR, DI according to DIN 4108-10; waste code 170604