Ablative Coated Batt
The major component in Rockwool’s penetration seal product range. Ablative Coated Batt is a high density stone wool insulation batt coated with an ablative liquid. Its’ principal job is to provide a fire barrier in voids created for the passage of services
Rockwool are the only manufacturer of coated batts who use a fully automated production process to spray the ablative coating to the batt. The production process means a uniform and high quality spray finish, every time.
Unlike other mineral fibre batts, Rockwool’s batt is a one-size fits all – a single dimension, single density product that makes it easy to specify.
Firestop Solutions for Large Voids in Walls and Floors
One size & density batt for all applications
1200 x 600 x 60mm
180 KG/M³ density
Tested for up to four hours fire resistance
Assessed in voids up to 2.4M x 2.88M
Automated manufacturer process
Suitable for sealing voids containing most commonly used service
LPCB third party approval
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