Menu
Menu
Your Cart

37mm Karma Joistdeck 37 Chipboard

37mm Karma Joistdeck 37 Chipboard
Guide Price
37mm Karma Joistdeck 37 Chipboard
Guide Price: £41.17 (£49.40 inc VAT)
Price per m2: £28.59/m2 (£34.31 inc VAT)
  • Product Code: A1-1440
  • Delivery Time: 1 - 2 days
  • Brand: CMS Danskin Acoustics
  • (Tech. support: : 01925577711)
  • Model and Size: 2400x600mm - 1.44m2
  • Weight: 22.64kg
Our ratings on 09-06-2025:
Google My Business Reviews
4.8 out of 5

37mm Karma Joistdeck 37 Chipboard

Width: 600mm
Length: 2400mm
Sheet Coverage: 1.44m2
Density: 421.6kg/m3
Weight/m2: 15.6kg
Weight: 22.64kg

Karma Acoustic Joistdeck 37 is a high performance overlay board designed to be installed directly on to joists with a resilient acoustic ceiling system below. It comprises 22mm T&G4 chipboard laminated to a 15mm chipfoam resilient layer. Reduces both airborne and impact sound through timber joist floors. Can be installed directly to the joists. Used for refurbishment of timber floors where the original floorboards need to be replaced.Used raise the floor height. Suitable for use with lath and plaster ceilings. 

CHARACTERISTICS
  • Made from 100% natural and renewable materials, 100% recyclable after use,
  • Easy to fit,
  • Reduces both airborne and impact sound through timber joist floors,
  • It is installed directly to the joists,
  • Used for refurbishment of timber floors where the original floorboards need to be replaced,
  • Used raise the floor height,
  • Suitable for use with lath and plaster ceilings.
APPLICATION
  • Can be applied direct to joists, 
  • For existing timber joist floors where the original floorboards need to be replaced,
  • Where the new or existing ceiling below is decoupled.

INSTALLATION
  • The roof of the building and the windows must be in place prior to the installation of the Karma Acoustic Joistdeck 37 panels.
  • Remove the existing timber floorboards and skirting boards. Ensure the top surface of the floor joists are flat and free of debris.
  • 100mm of 45kg/M Mineral Wool should be placed between the timber joists to enhance results further, leaving an air void above it.
  • Karma Acoustic Perimeter Strips must be attached to the base of the walls directly above the joist level, and all around the perimeter of the room. These will isolate the Karma Acoustic Joistdeck 37 and the finished flooring from the walls in order to reduce the risk of creating flanking paths.
  • Commence installation in the furthest corner of the room and work towards the door openings. Use a suitable temporary, movable surface to walk on to protect the plasterboard and mineral wool below.
  • Cut the tongues off the joints in the Karma Acoustic Joistdeck 37 panels which will be next to the perimeter walls, so that a square edge tightly abuts the Karma Acoustic Perimeter Strip. Due to the nature of the product, it is possible that a small percentage of the boards will have slight edge detail damage, so these boards should be chosen for use as perimeter boards.

 

 

3mm Regupol 4515 Eco Soundproof Underlay Roll 3mm Regupol 4515 Eco Soundproof Underlay Roll
Guide Price
Brand: CMS Danskin Acoustics Model and Size: 1.15x20m - 23.00m2
Delivery Time: 3 - 5 days
3mm Regupol 4515 Eco soundproof underlay roll is a general purpose acoustic underlayment manufactured from a combination of cork granules and rubber granulate, designed to reduce the effect of impact sound at source on all types of subfloor. This tough, resilient, low cost underlayment can insulate ..
Guide Price: £179.94
£215.93 inc VAT
Get Best Price
15mm Karma Soundlay Plus Acoustic Overlay
Guide Price
Brand: CMS Danskin Acoustics Model and Size: 1200x1000mm - 1.2m2
Delivery Time: 1 - 2 days
Soundlay 15 Soundlay Plus Acoustic Overlay offers a high performance floor noise barrier reducing, both impact and airborne sound. It is ideal for developments where superior noise control is necessary. The high performance composite is a sandwich of two layers of dense acoustic barrier and an 8mm r..
Guide Price: £51.91
£62.29 inc VAT
Get Best Price
10mm Acoustilay 3 Sound Reduction Flooring Underlayment
Guide Price
Brand: CMS Danskin Acoustics Model and Size: 1200x1200mm - 1.44m2
Delivery Time: 1 - 2 days
10mm Acoustilay 3 is the market leading acoustic underlay product manufactured entirely in the UK, which offers all of the acoustic properties necessary to help homeowners minimise the effect of noise. The barrier mat material is manufactured using a combination of pre, mixed and post industria..
Guide Price: £57.00
£68.40 inc VAT
Get Best Price
100mm Regupol High Tack Tape  50m Roll
Guide Price
Brand: CMS Danskin Acoustics Model and Size: 100mm x 50m
Delivery Time: 3 - 5 days
Regupol High Tack Tapeis used to join different Regupol materials.    ..
Guide Price: £15.94
£19.13 inc VAT
Get Best Price
Brand: CMS Danskin Acoustics Model and Size: 600mm x 600mm - 0.36m2
Delivery Time: 2 - 3 working days
75mm CMSDanskin Soundblocker is an acoustic treatment for suspended ceilings as an effective means of improving sound insulation reducing crosstalk from adjacent spaces. CMSDanskin Soundblocker panels are used where there is poor sound insulation. These panels are usually installed onto the back of ..
Get Best Price
Karma Isomax Clip - 98mm x 25mm
Guide Price
Brand: CMS Danskin Acoustics Model and Size: 98mm long x 25mm depth
Delivery Time: 1 - 2 days
98mm long x 25mm deep Karma Isomax clip together with furring channels provide a high performance solution to isolating walls. Attaching the Karma Isomax Clip to timber or metal studs or to masonry simply secures the drywall furring channel and decouples the gypsum boards from the rest of the struct..
Guide Price: £7.32
£8.78 inc VAT
Get Best Price
This product is listed in the following categories and systems (click to show).