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Isocheck 27C
Acoustic floor systems for concrete floors.
To be used over concrete floors for conversions, refurbishments or new build projects with a new ceiling.
Isocheck 27C, 23C, 18C and 14C acoustic floor systems are designed to reduce impact sound transmission through concrete floors. This system does not need the additional protection of a moisture barrier (VCL) vapour control layer because the Isopoli will not absorb the moisture from a virgin screed.
Isocheck 27C, 23C and 18C consist of a 5.5 mm layer of cross linked Isopoli bonded to 22 mm, 18 mm and 12 mm P5 V313 moisture resistant chipboard respectively, whereas Isocheck 14C consists of a 5.5 mm layer of cross-linked ‘Isopoli’ bonded to 9 mm moisture resistant medium density fibreboard.
When installed as part of an Isomass approved party floor construction it enables a concrete floor to meet the sound transmission standards of Approved Document E 2003 and subsequent amendments in 2004, 2010, 2013 and 2015.
Complies with New Build Robust Detail descriptive FFT5 within E-FC-1, E-FC-2 and E-FS-1.
Material | Chipboard Medium density fibreboard (MDF) Foam Cross linked foam. |
Shape | Rectangle |
Length | 2400 mm 1200 mm |
Width | 600 mm |
Height | 27 mm 23 mm 14 mm 18 mm |
Uniclass | |
CAWS | K11/275 Acoustic separating floor system K11/25 Particleboard floating floor K11/225 Particleboard floating floor |
Board type | Type P5. |
Thickness | Chipboard: 22 mm; Isopoli: 5.5 mm. |
Finish as delivered | - |
Applied finish | - |
Edges | Tongued-and-grooved long edges. |
Board materials | Isopoli bonded to V313 moisture resistant chipboard. |
Sound insulation | Airborne: 53 dB (DnT,w + Ctr); Impact: 54 dB (L’nT,w). |
Contains Red List materials | Yes |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Recyclability | Product can be separated and recycled again |
Recycled content | 60 % |