SP Firestop Plus Slab®

SP Firestop Plus Slab®

ROCKWOOL Ltd Third party certifications:
  • Certifire Certificate

    Certifire Certificate

    Certificate type

A firestop slab, designed as a single slab solution in masonry and floor slab edge to curtain wall cavities.

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Application

The SP Firestop Plus Slab® has been specifically designed to form cavity fire stops within buildings.

Description

SP Firestop Plus Slab® is a one-piece system enabling easy cutting and installation. The solution provides a unique lateral compression to facilitate a tight fit between substrates.

SP Firestop System comprises of both the SP Firestop Plus Slab® and SP Firestop fixing brackets. The SP Firestop Plus Slab® is a medium density stone wool slab which incorporates a foil facing to both sides. The foil facing includes cutting lines to support accurate installation.

This product has been authorised for use in LUL surface and sub-surface premises when installed in accordance with the manufacturer's instructions.

Features and benefits:

  • Tested to provide up to 2 hours of fire resistance.
  • Resists the passage of smoke – aluminium foil faced on both sides.
  • Suitable for cavity widths up to 1000 mm.
  • Can accommodate limited movement.
  • Easy to install, dry fit system.
  • Authorised for use in LUL surface and sub-surface premises (LUL Ref: 2244).

Movement testing

SP Firestop Plus Slab® has been tested with movement applied in accordance with the provisions set out in Annex B of BS EN 1366-4: 2006. SP60 and SP120 can accommodate +/- 3% movement in cavities up to 300mm

Acoustic performance

ROCKWOOL products have excellent acoustic properties and can significantly reduce the levels of airborne sound transmission through wall and floor cavities. For further information please contact ROCKWOOL Technical Support.

Application:

The SP Firestop Plus Slab® has been specifically designed to form cavity fire stops within buildings.

General information

Material

A medium density stone wool slab which incorporates a foil facing to both sides

Size

75 x 1000 x 1200 mm

Uniclass 2015

Pr_35_90_50_64 Plastics cavity closersPrimary

CAWS

F30/180 Cavity closers

F30/18 Cavity closers

K10/530 Cavity fire barriers within partitions/ wall linings

P10/75 Wired small cavity barriers

P10/70 Sleeved small cavity barriers

P10/420 Sleeved mineral wool small cavity barriers

Specification data - Plastics cavity closers

Product Reference

SP Firestop Plus Slab®

Accessories

None

SP Firestop Fixing Bracket SP/S

Cavity size: 100 mm (maximum).

SP Firestop Fixing Bracket SP/L

Cavity size: 400 mm (maximum).

SP Firestop Fixing Bracket SP/XL

Cavity size: 600 mm (maximum).

Length (effective)

1200 mm

Reaction to fire

Euroclass A1 non-combustible to BS EN 13501-1

Fire resistance

Up to 2 hours to BS EN 1366-4

Standard product features

Features:

Resists the passage of smoke – aluminium foil faced on both sides. Suitable for cavity widths up to 1000 mm. Can accommodate limited movement.

Material:

A medium density stone wool slab which incorporates a foil facing to both sides.

Size:

75 x 1000 x 1200 mm.

Recyclability:

ROCKWOOL is recyclable. For waste ROCKWOOL® material that may be generated during installation or at end of life, the manufacturer is happy to discuss the individual requirements of contractors and users considering returning these materials to their factory for recycling.

Environmental information

Recyclability

ROCKWOOL is recyclable. For waste ROCKWOOL® material that may be generated during installation or at end of life, the manufacturer is happy to discuss the individual requirements of contractors and users considering returning these materials to their factory for recycling

Third party certifications

  • Certificate No CF 5836

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