Menu
Menu
Your Cart

15mm Isocheck 15T Timber Floor Acoustic Overlay Board - 1200mm x 600mm

15mm Isocheck 15T Timber Floor Acoustic Overlay Board - 1200mm x 600mm
15mm Isocheck 15T Timber Floor Acoustic Overlay Board - 1200mm x 600mm
Guide Price
15mm Isocheck 15T Timber Floor Acoustic Overlay Board - 1200mm x 600mm
15mm Isocheck 15T Timber Floor Acoustic Overlay Board - 1200mm x 600mm
15mm Isocheck 15T Timber Floor Acoustic Overlay Board - 1200mm x 600mm
Guide Price: £20.12 (£24.14 inc VAT)
5 or more £19.79 (£23.75 inc VAT)
10 or more £19.48 (£23.38 inc VAT)
20 or more £18.96 (£22.75 inc VAT)
  • Product Code: A1-1041
  • Delivery Time: 3 - 5 days
  • Brand: Isomass
  • (Tech. support: 08458383389)
  • Model and Size: 1200x600mm - 0.72m2
  • Weight: 5.20kg
Our ratings on 13-08-2025:
Google My Business Reviews
4.8 out of 5
Show other thicknesses

15mm Isocheck 15T Timber Floor Acoustic Overlay Board - 1200mm x 600mm

Width: 600mm
Length: 1200mm
Board Coverage: 0.72m2
Density: 481.5kg/m3
Weight/m2: 7.22kg
Weight: 5.2kg
Thermal Conductivity: 0.069W/mK

15mm Isocheck 15T is an overlay platform system bonded direct to floorboards, designed for reducing sound transmission and improving acoustic performance of traditional timber joisted floors. Isocheck 15T is used in new build, refurbishment and conversion applications, able to also reduce impact sound transmission in wooden floors and able to meet the requirements of the Building Regulations, Approved Document E 2003 (including the subsequent amendments in 2004 and 2010). Isocheck 15T can be installed over underfloor heating systems. This board consists a 9mm moisture resistant fibreboard bonded to 6mm thick recycled Isofiba.

CHARACTERISTICS
  • Great acoustic properties,
  • Reduces impact sound transmission in finished wooden floors,
  • Able to meet values prescribed by the Approved Document E of the Building Regulations,
  • Consists of a moisture-resistant fibreboard and a 6mm thick recycled Isofiba layer.
APPLICATION
  • To be used over existing floorboards for conversions, refurbishments or new build with a decoupled ceiling

Isocheck 15T Timber Floor Acoustic Overlay Board

INSTALLATION
  • Installation of isocheck should not commence until roof, window glazing and wet trades are completed and the structure is watertight. 
  • Floor should be a level screed / concrete with a smooth surface, or an in-situ concrete base. The floors should be level, sufficiently dry and swept clean.
  • Apply Isocheck Acoustic Angled Flanking Band on the edges of the Isocheck boards just before they are pushed against the perimeter walls to isolate the board from the wall.
  • Board fitting should begin at the furthest point from the entrance and marked out so as not to finish with any panels less than 200mm wide.
  • The decking must be laid in broken bond pattern, with all joints glued and staggered.
  • No Mechanical fixings should be used.
  • Isocheck adhesive is applied to both the top of the tongue and the bottom of the groove on each side of each joint.
  • The boards are then pushed tightly together. Surplus adhesive should be wiped away from the surface with a damp cloth.
CERTIFICATION

The product is in compliance with Approved Document E of the Building Regulations.

Brand: Isomass Model and Size: 310ml
Delivery Time: 1 - 2 days
310ml Isomass Isocheck Intumescent Acoustic FR Sealant is a sealing and fire stopping product intended for penetration services and linear joint and gap seals. Isocheck acoustic fire rated sealant is used to reduce the unwanted airborne sound that is commonly found to pass around the junct..
Get Best Price
26mm Isocheck Primo 26 Acoustic Overlay Board
Guide Price
Brand: Isomass Model and Size: 600x2400mm - 1.44m2
Delivery Time: 3 - 5 days
26mm Isocheck Primo is an overlay platform system, designed for reducing sound transmission and improving acoustic performance of composite and traditional steel and timber joisted floors in kitchen and bathroom areas. The system is used in masonry and timber frame new build, kitchen and bathro..
Guide Price: £31.51
£37.81 inc VAT
Get Best Price
Brand: Isomass Model and Size: 2400mm x 1200mm - 2.88m2
Delivery Time: 3 - 5 days
62.5mm Isocheck Isoliner Thermal Laminate Board comprise a 50mm rigid PIR foam insulation board bonded to a 12.5mm tapered edge Gyproc SoundBloc. On the reverse face, the insulation has a multi-layer kraft paper and aluminium facing. This board can be used to line walls and ceilings. It can be ..
Get Best Price
Brand: Isomass Model and Size: 3000mm x 1200mm - 3.60m2
Delivery Time: 3 - 5 days
40mm Isocheck ReVerb Wall Panel a high-performance acoustic absorption solution designed to effectively control reverberation and improve sound clarity within a wide range of interior spaces. This decorative panel would reduce echo and background noise, creating a more comfortable and intelligible a..
Get Best Price
Brand: Isomass Model and Size: 45mm x 50mm
Delivery Time: 3 - 5 days
45mm x 50mm Econocheck Shallow Batten 50 is part of a suspended concrete floor system, designed for reducing sound transmission and improving acoustic performance of level concrete floors. Isocheck Shallow Batten consists of a layer of 15mm ACF (Acoustic Chip Foam) bonded to a FSC-cer..
Get Best Price
Brand: Isomass Model and Size: 1200mm x 2700mm - 3.24m2
Delivery Time: 1 - 2 days
40mm x 1200mm x 2700mm Isocheck Absorba Ceiling and Wall Panels are designed to absorb sound and reduce reverberation noise. The tiles comprise a fibreglass core with a white speckled laminated coating. They also have reinforced bevel edges contributing to allowing unique wall and ceiling designs. T..
Get Best Price

Related Products

24mm Isocheck 24T Timber Floor Acoustic Overlay Board - 2400mm x 600mm 24mm Isocheck 24T Timber Floor Acoustic Overlay Board - 2400mm x 600mm
Guide Price
Brand: Isomass Model and Size: 2400x600mm - 1.44m2
Delivery Time: 3 - 5 days
24mm Isocheck 24T is an overlay platform system bonded direct to floorboards, designed for reducing sound transmission and improving acoustic per..
Guide Price: £35.16
£42.19 inc VAT
Get Best Price
28mm Isocheck 28T Timber Floor Acoustic Overlay Board - 2400mm x 600mm 28mm Isocheck 28T Timber Floor Acoustic Overlay Board - 2400mm x 600mm
Guide Price
Brand: Isomass Model and Size: 2400mm x 600mm - 1.44m2
Delivery Time: 3 - 5 days
28mm Isocheck 28T is an overlay platform system bonded direct to floorboards, designed for reducing sound transmission and improving acoustic per..
Guide Price: £37.10
£44.52 inc VAT
Get Best Price
This product is listed in the following categories and systems (click to show).