Menu
Menu
Your Cart

12mm Isocheck Impact Mat 300 - Acoustic Underlay

12mm Isocheck Impact Mat 300 -  Acoustic Underlay
Guide Price
12mm Isocheck Impact Mat 300 - Acoustic Underlay
Guide Price: £43.35 (£52.02 inc VAT)
Price per m2: £36.13/m2 (£43.35 inc VAT)
  • Product Code: A1-1051
  • Delivery Time: 2 - 3 working days
  • Brand: Isomass
  • (Tech. support: 08458383389)
  • Model and Size: 1000mm x 1200mm - 1.2m2
  • Weight: 15.00kg
Our ratings on 29-04-2025:
TrustPilot Review 4.7
4.7 out of 5 - Excellent
Google My Business Reviews
4.8 out of 5
Show other thicknesses

12mm Isocheck Impact Mat 300 - Acoustic Underlay

Width: 1000mm
Length: 1200mm
Board Coverage: 1.2m2
Density: 1042kg/m3
Weight/m2: 12.5kg
Weight: 15kg

Isocheck Impact Mat 300 is an impact improvement system, designed for reducing sound transmission and improving acoustic performance of timber floor constructions and staircases, ideal for upgrades of stairs and under floor, due to the improved impact sound resistance. The system is used in new build, refurbishment and conversion applications, including listed buildings, able to meet the requirements of the Building Regulations, Approved Document E 2003 (including the subsequent amendments in 2004 and 2010). The product includes an Isopoli core and a 12mm tri-layer system, for improved airborne and impact sound resistance.

CHARACTERISTICS
  • Great acoustic properties,
  • Ideal for impact sound reduction,
  • Especially designed for timber floors and staircases,
  • Able to meet values prescribed by the Approved Document E of the Building Regulations, when installed as part of a complete sound reduction system.
APPLICATION

Isocheck Impact Mat 300 is applicable in new build, refurbishment and conversion applications, including listed buildings where minimal structural change is of importance, to be used in timber floors and staircases.

Isocheck Impact Mat 300

INSTALLATION
Prior to installation of the system, the following considerations and preparations must be taken:
  • the products should be fixed between the carpet or timber floor and sub-floor,
  • the sub-floor must be dry, clean and smooth,
  • any floor coverings must be removed,
  • all timber floorboards must be securely fixed and evened,
  • concrete floor must be free of any gaps or holes which can be properly filed with some type mortar or silicone sealant,
  • any doors opened into the room must be removed.

The mat is rolled directly onto the sub-floor surface, so that it covers the entire area and turned or butted up at all perimeter walls. If the mat is installed on top of the finished floor, the skirting must be removed and replaced, while when installed on top of a carpet, the mat should go all the way through to the gripper rail edge.

The mat should be bonded to the sub-floor surface by using the adequate adhesive, while the adjoining edges should be butted to the walls with building tape. The mat must be properly protected from any type of potential mechanical damage whereas timber and vinyl coverings and carpets can be laid directly on the mat, but solid timber flooring should be pinned to min 12mm plywood.

CERTIFICATION

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

Brand: Isomass Model and Size: 500 nos - Free Delivery
Delivery Time: 3 - 4 days
2mm Isocheck Internal Packer for Acoustic Cradle System is a part of the timber batten support system and a levelling system for uneven concrete floors, designed for reducing sound transmission and improving acoustic performance of uneven concrete floors. The system is used in new build refurbi..
£65.46
£78.55 inc VAT
Add to Cart
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 performance of traditional timber joisted floors. Isocheck 24T is used in new build, refurbishment and conversion applications, able to also reduce impac..
Guide Price: £35.16
£42.19 inc VAT
Get Best Price
8mm Isocheck Impact Mat 200 -  Acoustic Underlay
Guide Price
Brand: Isomass Model and Size: 1m x 1.2m - 1.2m2
Delivery Time: 2 - 3 working days
Isocheck Impact Mat 200 is an impact improvement system, designed for reducing impact and airborne sound transmission and improving acoustic performance of timber floor constructions and staircases, ideal for upgrades of stairs and under floor, due to the improved impact sound resistance. ..
Guide Price: £25.89
£31.07 inc VAT
Get Best Price
Brand: Isomass Model and Size: 35mm
Delivery Time: 2 - 3 working days
35mm Isocheck Acoustic Acoustic Hangers used to help in decoupling the celling from timber or concrete separating floors increasing the airspace beneath floor...
Get Best Price
Brand: Isomass Model and Size: 2400mm x 600mm - 1.44m2
Delivery Time: 3 - 5 days
37mm Monodeck 37T is an acoustic insulation overlay platform system bonded direct to floorboards, designed for soundproofing and improving acoustic performance of timber floors, whenever finished floor height is not critical. Monodeck 37T is used in new build, refurbishment and conversion applicatio..
Get Best Price
Isocheck Deep Batten 75mm
Guide Price
Brand: Isomass Model and Size: Deep Batten - 75mm
Delivery Time: 3 - 5 days
75mm Isocheck Deep Batten is part of a suspended floor system, designed for reducing sound transmission and improving acoustic performance of steel and timber floors. The system is used in new build timber and steel frame constructions, including the possibility of combining it with underfloor ..
Guide Price: £6.43
£7.72 inc VAT
This product is listed in the following categories and systems (click to show).