A horizontal version of ARC Party Wall DPC is available, which includes additional width of DPC which can be lapped back to the inner leaf, negating the requirement to install a separate cavity tray above.
ARC Party Wall DPC enables the closing of an external cavity at either party wall or party floor junctions where building regulations require the use of mineral wool closer.
Manufactured from non-combustible rockfibre mineral wool insulation and sleeved in colour coded polythene for on-site identification and protection. The ARC Party Wall DPC includes an integral DPC, satisfying any requirement for a DPC to be installed between the barrier and external brickwork. The person installing the Party Wall DPC should first familiarise themselves with the datasheet, ensuring the correct product is being fitted into the cavity.
| Length supplied | 1.2m |
| Third-party certification | IFC certificate number: IFCC 1728 |
| Insulation | Non-combustible rockfibre mineral wool |
| Thermal conductivity | 0.037W/mK |
| Fire rating | Up to 4 hours |
| Insulation performance | Up to 2 hours |
| Test standard | EN1366-4 |
| Construction type | Masonry |
| Orientation | Vertical or horizontal |
| Integral DPC | Yes |
| Mass | Data available on request |
All performance claims made are evidenced in the IFC certification IFCC 1728.
Test reports, third party certification and MSDS available on request.
Can this product be used horizontally?
A horizontal version of ARC Party Wall DPC is available, which includes additional width of DPC which can be lapped back to the inner leaf, negating the requirement to install a separate cavity tray above.
Can this product be used with an SFS internal leaf?
ARC Party Wall DPC is fire rated and certified for use in a traditional masonry construction.
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