Construction

Construction – thermal and acoustic insulation

In this section you’ll find materials for thermal and acoustic insulation in building applications: solutions for floors (impact sound), walls (internal and external/ETICS), and ceilings/lofts. We select products with certified performance and clear data sheets, so you can quickly compare what truly matters: thermal conductivity λ (W/m·K), thermal resistance R (m²K/W), impact sound reduction ΔLw (dB), Euroclass fire reaction, density, and hygrothermal parameters (vapour diffusion factor μ/water absorption).

The range covers the main materials used on site: mineral wool (glass/rock) for walls and slabs, graphite EPS and XPS for façades and plinths, and underlays in cross-linked PE or recycled rubber to reduce impact noise. Each product is shown with available thicknesses, m² per pack, application notes and recommended accessories.

Floor (impact sound): focus on ΔLw, dynamic stiffness s’, and installation under screed or under finished flooring.
Walls: thermal–acoustic insulation for linings and partitions; filter by Internal or External (ETICS).
Ceiling/Loft: increase R with rolls/panels and correct vapour management.

To optimise performance and limit thermal/acoustic bridges, you’ll also find dedicated accessories (acoustic perimeter strip, vapour barriers/brakes, sealing tapes). Clear installation guidance and measured data help you choose professionally, with no surprises on site.

Tip: use the filters by application, material, thickness and performance; compare λ and R to match budget and goals (energy saving, acoustic comfort, fire reaction). For complete ETICS systems, technical support and tailored quotes are available.

Floor

Floor

Walls

Walls

Ceiling & Loft

Ceiling & Loft

PAVITEMA REX XR 5 mm – 10×1.5 m roll (15 m²) – impact sound

PAVITEMA REX XR 5 mm – 10×1.5 m roll (15 m²) – impact sound 2

Thermal and Acoustic Insulation Solutions

PAVITEMA REX XR 5 mm – 10×1.5 m roll (15 m²) – impact sound insulation under screed

Impact sound insulation under screed in high-performance cross-linked PE (dynamic stiffness s' = 46 MN/m³ , EN 29052-1). Roll 10×1.5 m = 15 m² , thickness 5 mm – quick continuous installation. Conductivity λD 0.034 W/mK , density 30 kg/m³ , compressibility < 1 mm . For floating floors, use as a professional acoustic insulation (perimeter strip + taped...

PAVITEMA REX WR Duo 10 mm – 10×1.

PAVITEMA REX WR Duo 10 mm – 10×1. 2

Thermal and Acoustic Insulation Solutions

PAVITEMA REX WR Duo 10 mm – 10×1.5 m roll (15 m²) – impact sound insulation under...

Impact sound insulation under screed high performance: cross-linked PE coupled polyester acoustic felt. Thickness 10 mm (5+5) – dynamic stiffness s' ≈ 12 MN/m³ng> for effective reduction of footfall noise. Roll 10×1.5 m = 15 m²strong> – ideal for apartments/condominiums undergoing renovation.there> λD 0.037 W/mK/strong>, compressibility...

PAVIGRAN RW 3 mm – rotolo 12×1 m (12 m²/pacco) – isolante

PAVIGRAN RW 3 mm – rotolo 12×1 m (12 m²/pacco) – isolante 2

Thermal and Acoustic Insulation Solutions

PAVIGRAN RW 3 mm – rotolo 12×1 m (12 m²/pacco) – isolante anticalpestio in gomma...

Isolante acustico anticalpestio in gomma riciclata per pavimenti galleggianti: ideale sotto massetto e, dove previsto da TDS, sotto pavimento. Spessore 3 mm, s' 49 MN/m3; DLw tipico 23 dB sotto massetto. Rotolo 12x1 m = 12 m2 per pacco: formato pratico per cantiere e fai da te. Densita circa 950 kg/m3; prodotto conforme ai CAM....

DAMTEC Black Uni 3 mm – 10×1 m roll (10 m2) PU + cork acoustic

DAMTEC Black Uni 3 mm – 10×1 m roll (10 m2) PU + cork acoustic 2

Thermal and Acoustic Insulation Solutions

DAMTEC Black Uni 3 mm – 10×1 m roll (10 m2) PU + cork acoustic underlay

Acoustic underlay made of recycled PU granules and cork, 3 mm thick. Premium product. For laminate, parquet, carpet; with separating layer for PVC/LVT, linoleum and installation under ceramic tiles. Roll 10x1 m = 10 m2, easy to handle even by DIYers. Density approximately 550 kg/m3, fire reaction Efl, lambda 0.075 W/mK. Large quantities?/strong> The...

TERMOLAN GREYPOR X31 TK8 RE – Graphite EPS panel 1000×500 for

TERMOLAN GREYPOR X31 TK8 RE – Graphite EPS panel 1000×500 for 2

Thermal and Acoustic Insulation Solutions

TERMOLAN GREYPOR X31 TK8 RE – Graphite EPS panel 1000×500 for ETICS insulation

EPS with high performance graphite: lambda declared 0.031 W/mK For ETICS insulation and thermal bridge correction Slab 1000x500 mm: easy cutting even for DIY Available thicknesses: 20 30 40 50 60 80 100 140 160 mm m2 per package clear in every variant CAM compliant, with EPD, This technical data sheet is attached. Large quantities?/strong> The product...

Termolan Roccia K8 Plus - 1000×600 Rock Wool Panels for...

Termolan Roccia K8 Plus - 1000×600 Rock Wool Panels for... 2

Thermal and Acoustic Insulation Solutions

Termolan Roccia K8 Plus - 1000×600 Rock Wool Panels for ETICS Thermal Insulation

Hard panel in rock wool for systems of ETICS coat Format 1000x600 mm, panel water repellent Lambda 0.034 W/mK — excellent thermal insulation Reaction to fire A1 — non-combustible Thicknesses: 100 120 140 160 mm Sale to package, m2 per package clear in the sheet, attached documents available. Large quantities?/strong> The product isem>bulky (long...

PE Foam Pipe Insulation Sleeve, Black, Ø13/Ø32 mm, 1.

PE Foam Pipe Insulation Sleeve, Black, Ø13/Ø32 mm, 1. 2

On sale!

Thermal and Acoustic Insulation Solutions

PE Foam Pipe Insulation Sleeve, Black, Ø13/Ø32 mm, 1.7 m

Closed-cell PE foam – 9 mm wall: reduces condensation and heat loss. Length 1.7 m; inner diameters Ø13 mm and Ø32 mm (black). Outer diameter: ~Ø31 mm (ID 13) • ~Ø50 mm (ID 32). Non-adhesive with longitudinal slit: secure with tape/cable ties; easy to cut to length. Ideal for domestic plumbing, heating, air-conditioning. Brand: StickersLab.

Isover AcustiPAR 4+ – 45-70 mm thermal-acoustic glass...

Isover AcustiPAR 4+ – 45-70 mm thermal-acoustic glass... 2

Thermal and Acoustic Insulation Solutions

Isover AcustiPAR 4+ – 45-70 mm thermal-acoustic glass wool roll

Glass wool roll for thermal and acoustic insulation of plasterboard walls and brick false walls. Excellent acoustic performance and good heat resistance, with a declared thermal conductivity of λD 0.038 W/mK.there> Non-combustible material with A1 fire reaction class, ideal for increasing the fire safety of environments. Made in Italy with a high...

Termolan Green 34 - 1400x600 mm glass wool panels for...

Termolan Green 34 - 1400x600 mm glass wool panels for... 2

Construction

Termolan Green 34 - 1400x600 mm glass wool panels for thermal insulation

1774274294880-307

Uncoated semi-rigid glass wool panel for thermal and acoustic insulation Format 1400x600 mm, practical to install on walls, false walls and false ceilings Declared lambda λD 0.034 W/mK/strong> for high insulation performance Produced with at least 65% recycled glass Ideal for plasterboard walls, cavity walls, false ceilings and roof soffits Package...

Showing 1-9 of 9 item(s)