Ablative Coating is used to further improve the fire resistant properties of ROCKWOOL stone wool slabs. The ablative nature of the coating resists the risk of flame spreading and forms an insulated char which protects the stone wool slab. Ablative Coating is used within the manufacturing process of the ROCKWOOL Ablative Coated Batts and is available separately to enable any site repairs.
Sales Unit: Tub
Manufacturer's Reference: 128085