Rockwool Ablative batt Rockwool Insulation

Rockwool Ablative Coated Batt

Fire stopping solution for concrete floors, masonry and dry wall systems, following the creation of voids for the passage of services

Provides fire resistance up to 2 hours (50mm) and up to 4 hours (60mm).

Tested for air tightness, providing an additional smoke and acoustic seal.

Non-combustible – Euroclass A1.

Lightweight and simple to install. Easy to to repair if damamged. Requires little to no maintenace upkeep.

Made from diabase rock, which is a renewable and plentiful natural resource.

Does not contain gases that have ozone depletion potential (ODP) or global warming potential (GWP).

Thicknesses and Availability:

This Rockwool Range includes the following readily available product thickness: 50mm

The following thickness will need to be sourced from the manufacturer and may have minimum order requirements: 60mm


Product Information

General information about Rockwool Ablative Coated Batt

Product Application

Fire stopping to service and void penetrations

Rockwools fire protection batt, Ablative Coated Batt, is specifically designed to provide fire stopping solutions to service and void penetrations in floors and walls.

Product Make-up

Core

Durable non-combustable stone wool spun from volcanic rock, compressed and resin bonded into slabs

Facings

Faced on both sides with a high performance ablative coating

Product Properties

Nominal Density 160 kg/m³
Fire Performance Classification A1 BS EN 13501-1
Surface Spread of Flame Non-combustable
Slab Length 1.2m
Slab Width 0.6m
Board Edge Square

Product Prices

Buy Rockwool Ablative Coated Batt

The prices and quantity discounts below are 'per slab' rates. Each slab is 0.6x1.2m = 0.72m².

Less popular product commonly available at selected depots. Rockwool Ablative Coated Batt 50mm, 0.6x1.2m = 0.72m² - ranging from £17.94 to £18.78 per m²

1 plus slabs @ £18.78 per m² = £13.52 (£16.22 inc-VAT) per slab
4 plus slabs @ £18.61 per m² = £13.40 (£16.08 inc-VAT) per slab
8 plus slabs @ £18.44 per m² = £13.28 (£15.94 inc-VAT) per slab
12 plus slabs @ £18.28 per m² = £13.16 (£15.79 inc-VAT) per slab
16 plus slabs @ £18.11 per m² = £13.04 (£15.65 inc-VAT) per slab
20 plus slabs @ £17.94 per m² = £12.92 (£15.50 inc-VAT) per slab

Limited stock of the 50mm Ablative Batt is held at most of our depots. Where we need to bring stock in from the manufacturer, please allow up to 2 weeks for delivery

Please observe the 'Star Rating' indicators to assess availability.
Product Availability Excellent Generally 1 or 2 days for delivery
Product Availability Good Generally 1 to 5 days for delivery
Product Availability Fair Generally 5 to 10 days for delivery
Product Availability Poor Generally 5 to 15 days for delivery
Product Availability Undetermined Please call to check availability and approximate lead times

Product availability depends upon stock levels at closest depot and delivery logistics to geographic locations


Product Performance and Guides

Product Performance, Manufacturer Certification, Downloads, and Installation Guides

Fire Performance

A single 50mm Ablative Coated Batt can provide up to 2 hours fire resistance integrity and insulation, ratings are dependent upon the service penetrations and void size. Where 4 hours integrity and insulation are required it is recommended to use 60mm Ablative Coated Batt.

Acoustic Performance

Tested for head of wall:

  • Rw= up to 48db (2 x Coated batts)
  • Rw= up to 37db (1 x Coated batts)

The correct use of Coated batt within concealed cavities and voids will reduce the level of transmitted sound:

  • Rw= up to 52 db (2 x Coated batts) - incorporating 48mm O/D PVC /15mm copper pipe penetrations.
  • Rw= up to 34 db (1x Coated batts) - incorporating 48mm O/D PVC /15mm copper pipe penetrations.

For specific acoustic requirements please contact ROCKWOOL Technical Solutions.

Standards & Approval

BS EN 1366-3: 2009 and the dedicated fire resistance standard for linear joint seals / BS EN 1366-4:2006. Ablative Coated Batt has been classified in accordance with BS EN 13501-2. / Third party accreditation through IFC and Certifire. CE marked to ETAG 26-02.

National BIM Library

Minimum order level - £175.00 ex-VAT. For further details on Delivery Charges and Minimum Order levels, please Click Here